C8H 1,3,5,7-Octatetraynyl H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C 7-8 C 8#9 C InChI=1S/C8H/c1-3-5-7-8-6-4-2/h1H GTEOCQSGHJLKQX-UHFFFAOYSA-N 97 C8H- 1,3,5,7-Octatetraynyl anion H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C 7-8 C 8#9 C- InChI=1S/C8H/c1-3-5-7-8-6-4-2/h1H/q-1 JPYHXIJMECKQLV-UHFFFAOYSA-N 97 C6H 1,3,5-Hexatriynyl H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6-7 C InChI=1S/C6H/c1-3-5-6-4-2/h1H MGBKUZLTRVWILP-UHFFFAOYSA-N 73 C6H– 1,3,5-Hexatriynyl anion H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C- InChI=1S/C6H/c1-3-5-6-4-2/h1H/q-1 OOJJGCKLCPCQKV-UHFFFAOYSA-N 73 C4H- 1,3-Butadiynyl anion H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C- InChI=1S/C6H/c1-3-5-6-4-2/h1H/q-1 OOJJGCKLCPCQKV-UHFFFAOYSA-N 73 13CCCCH 1,3-Butadiynyl radical 13C 1#2 C 2-3 C 3#4 C 4-5 H InChI=1S/C4H/c1-3-4-2/h1H/i2+1 GRADOOOISCPIDG-VQEHIDDOSA-N 50 C13CCCH 1,3-Butadiynyl radical C 1#2 13C 2-3 C 3#4 C 4-5 H InChI=1S/C4H/c1-3-4-2/h1H/i4+1 GRADOOOISCPIDG-AZXPZELESA-N 50 C4D 1,3-Butadiynyl radical C 1#2 C 2-3 C 3#4 C 4-5 D InChI=1S/C4H/c1-3-4-2/h1H/i1D GRADOOOISCPIDG-MICDWDOJSA-N 50 C4Hv7=1 1,3-Butadiynyl radical C 1#2 C 2-3 C 3#4 C 4-5 H InChI=1S/C4H/c1-3-4-2/h1H GRADOOOISCPIDG-UHFFFAOYSA-N 49 C4Hv7=20 1,3-Butadiynyl radical C 1#2 C 2-3 C 3#4 C 4-5 H InChI=1S/C4H/c1-3-4-2/h1H GRADOOOISCPIDG-UHFFFAOYSA-N 49 C4Hv=0 1,3-Butadiynyl radical C 1#2 C 2-3 C 3#4 C 4-5 H InChI=1S/C4H/c1-3-4-2/h1H GRADOOOISCPIDG-UHFFFAOYSA-N 49 CC13CCH 1,3-Butadiynyl radical C 1#2 C 2-3 13C 3#4 C 4-5 H InChI=1S/C4H/c1-3-4-2/h1H/i3+1 GRADOOOISCPIDG-LBPDFUHNSA-N 50 CCC13CH 1,3-Butadiynyl radical C 1#2 C 2-3 C 3#4 13C 4-5 H InChI=1S/C4H/c1-3-4-2/h1H/i1+1 GRADOOOISCPIDG-OUBTZVSYSA-N 50 HC11N 2,4,6,8,10-Undecapentaynenitrile H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C 7-8 C 8#9 C 9-10 C 10#11 C 11-12 C 12#13 N InChI=1S/C11HN/c1-2-3-4-5-6-7-8-9-10-11-12/h1H VSPOLSIHZRDJDD-UHFFFAOYSA-N 147 HC9N 2,4,6,8-Nonatetraynenitrile H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C 7-8 C 8#9 C 9-10 C 10#11 N InChI=1S/C9HN/c1-2-3-4-5-6-7-8-9-10/h1H XBYCNIKNUFWLQZ-UHFFFAOYSA-N 123 HC7Nv=0 2,4,6-Heptatriynenitrile H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C 7-8 C 8#9 N InChI=1S/C7HN/c1-2-3-4-5-6-7-8/h1H XRJCSTPFBZTAPK-UHFFFAOYSA-N 99 C7H 2,4,6-Heptatriynylidyne H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 C 7-8 C InChI=1S/C7H/c1-3-5-7-6-4-2/h1H GBSBUWYWLDNSHO-UHFFFAOYSA-N 85 l-C5H 2,4-Pentadiynylidyne H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C InChI=1S/C5H/c1-3-5-4-2/h1H FKHSYQQNHVRJIA-UHFFFAOYSA-N 61 CH3C3N 2-Butynenitrile H 1-4 H 2-4 H 3-4 C 4-5 C 5#6 C 6-7 C 7#8 N InChI=1S/C4H3N/c1-2-3-4-5/h1H3 WNXDCVVDPKHWMW-UHFFFAOYSA-N 65 HCCCHO 2-Propynal O 1=3 H 2-3 C 3-4 C 4#5 C 5-6 H InChI=1S/C3H2O/c1-2-3-4/h1,3H IJNJLGFTSIAHEA-UHFFFAOYSA-N 54 l-HC4N 3-Cyano-1,2-propadienylidene H 1-2 C 2=3 C 3=4 C 4-5 C 5#6 N InChI=1S/C4HN/c1-2-3-4-5/h1H ODQBXVVTGHKNBU-UHFFFAOYSA-N 63 HNCCC 3-Imino-1,2 Propadienylidene H 1-2 N 2=3 C 3=4 C 4=5 C InChI=1S/C3HN/c1-2-3-4/h4H SACCATFDCJEMHW-UHFFFAOYSA-N 51 CCCO 3-Oxo-1,2-Propadienylidene C 1=2 C 2=3 C 3=4 O InChI=1S/C3O/c1-2-3-4 ZCNKODXATWVMAO-UHFFFAOYSA-N 52 c-SiC3 3-Silanetetrayl-1,2-Propadienylidene C 1=2 C 2=3 C 3=4 Si InChI=1S/C3Si/c1-2-3-4 LTOFVVKLWCONTO-UHFFFAOYSA-N 64 CCCS 3-Thioxo-1,2-Propadieylidene C 1=2 C 2=3 C 3=4 S InChI=1S/C3S/c1-2-3-4 DYOPWGBKIHJGRG-UHFFFAOYSA-N 68 C5N 4-Cyano-1,3-Butadiynyl C 1#2 C 2-3 C 3#4 C 4-5 C 5#6 N InChI=1S/C5N/c1-2-3-4-5-6 WJKMMAVZCWXFGT-UHFFFAOYSA-N 74 CH3CHOv=0 Acetaldehyde H H H 1-4 2-4 3-4 C 4-5 C 5=6 O 5-7 H InChI=1S/C2H4O/c1-2-3/h2H,1H3 IKHGUXGNUITLKF-UHFFFAOYSA-N 44 CH3CHOvt=1 Acetaldehyde H H H 1-4 2-4 3-4 C 4-5 C 5=6 O 5-7 H InChI=1S/C2H4O/c1-2-3/h2H,1H3 IKHGUXGNUITLKF-UHFFFAOYSA-N 44 CH3CHOvt=2 Acetaldehyde H H H 1-4 2-4 3-4 C 4-5 C 5=6 O 5-7 H InChI=1S/C2H4O/c1-2-3/h2H,1H3 IKHGUXGNUITLKF-UHFFFAOYSA-N 44 CH3COOHv=0 Acetic Acid H H H 1-4 2-4 3-4 C 4-5 C 5=6 O 5-7 O 7-8 H InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4) QTBSBXVTEAMEQO-UHFFFAOYSA-N 60 (CH3)2COv=0 Acetone H H H 1-4 2-4 3-4 C 4-5 C 5=6 O 5-7 C H H H 7-8 7-9 7-10 InChI=1S/C3H6O/c1-3(2)4/h1-2H3 CSCPPACGZOOCGX-UHFFFAOYSA-N 58 AlNC Aluminum Isocyanitrile 37Al 1-2 C 2=3 N InChI=1S/CN.Al/c1-2;/i;1+10 HWKFKJIIRKPLHF-KHMUKWHQSA-N 63 Al37Clv=0 Aluminum Monochloride Al 1-2 Cl InChI=1S/Al.ClH/h;1H/q+1;/p-1 IZMHKHHRLNWLMK-UHFFFAOYSA-M 62 AlClv=0 Aluminum Monochloride Al 1-2 Cl InChI=1S/Al.ClH/h;1H/q+1;/p-1 IZMHKHHRLNWLMK-UHFFFAOYSA-M 62 AlFv=0 Aluminum Monofluoride Al 1-2 F InChI=1S/Al.FH/h;1H/q+1;/p-1 APURLPHDHPNUFL-UHFFFAOYSA-M 46 NH2 Amidogen N 1-2 H 1-3 H InChI=1S/H2N/h1H2 MDFFNEOEWAXZRQ-UHFFFAOYSA-N 16 H2NCH2CN Aminoacetonitrile H 1-3 H 2-3 N 3-4 C 4-5 H 4-6 H 4-7 C 7#8 N InChI=1S/C2H4N2/c3-1-2-4/h1,3H2 DFNYGALUNNFWKJ-UHFFFAOYSA-N 56 15NH3 Ammonia H 1-4 H 2-4 H 3-4 15N InChI=1S/H3N/h1H3/i1+1 QGZKDVFQNNGYKY-OUBTZVSYSA-N 18 ND3 Ammonia D 1-4 D 2-4 D 3-4 N InChI=1S/H3N/h1H3/i/hD3 QGZKDVFQNNGYKY-ZRLBSURWSA-N 20 NH2D Ammonia H 1-4 D 2-4 D 3-4 N InChI=1S/H3N/h1H3/i/hD2 QGZKDVFQNNGYKY-ZSJDYOACSA-N 19 NH3v2=1 Ammonia H 1-4 H 2-4 H 3-4 N InChI=1S/H3N/h1H3 QGZKDVFQNNGYKY-UHFFFAOYSA-N 17 NH3v=0 Ammonia H 1-4 H 2-4 H 3-4 N InChI=1S/H3N/h1H3 QGZKDVFQNNGYKY-UHFFFAOYSA-N 17 NHD2 Ammonia H 1-4 D 2-4 D 3-4 N InChI=1S/H3N/h1H3/i/hD2 QGZKDVFQNNGYKY-ZSJDYOACSA-N 19 13C-atom Atomic Carbon 13C InChI=1S/C/i1+1 OKTJSMMVPCPJKN-OUBTZVSYSA-N 13 CI(C-atom) Atomic Carbon C InChI=1S/C OKTJSMMVPCPJKN-UHFFFAOYSA-N 12 3He+ Atomic Helium 3He InChI=1S/He/i1-1 SWQJXJOGLNCZEY-BJUDXGSMSA-N 3 H-atom Atomic Hydrogen H InChI=1S/H YZCKVEUIGOORGS-UHFFFAOYSA-N 1 l-C4H2 Butatrienylidene C 1-2 C 2-3 C 3-4 C 4-5 H 4-6 H InChI=1S/C4H2/c1-3-4-2/h1H2 MRJFCQHWODZEPM-UHFFFAOYSA-N 50 CP Carbon Monophosphide C 1#2 P InChI=1S/CP/c1-2 GDPLAAHPHNAIGW-UHFFFAOYSA-N 43 C33Sv=0 Carbon Monosulfide C 1#2 33S InChI=1S/CS/c1-2/i2+1 DXHPZXWIPWDXHJ-VQEHIDDOSA-N 45 13C34Sv=0 Carbon Monosulfide 13C 1#2 34S InChI=1S/CS/c1-2/i1+1,2+2 DXHPZXWIPWDXHJ-RGIGPVFXSA-N 47 13CSv=0 Carbon Monosulfide 13C 1#2 S InChI=1S/CS/c1-2/i1+1 DXHPZXWIPWDXHJ-OUBTZVSYSA-N 45 C34Sv=0 Carbon Monosulfide C 1#2 34S InChI=1S/CS/c1-2/i2+2 DXHPZXWIPWDXHJ-HQMMCQRPSA-N 46 C34Sv=1 Carbon Monosulfide C 1#2 34S InChI=1S/CS/c1-2/i2+2 DXHPZXWIPWDXHJ-HQMMCQRPSA-N 46 C36Sv=0 Carbon Monosulfide C 1#2 36S InChI=1S/CS/c1-2/i2+4 DXHPZXWIPWDXHJ-XKBLRHCCSA-N 48 CSv=0 Carbon Monosulfide C 1#2 S InChI=1S/CS/c1-2 DXHPZXWIPWDXHJ-UHFFFAOYSA-N 44 13C17O Carbon Monoxide 13C 1=2 17O InChI=1S/CO/c1-2/i1+1,2+1 UGFAIRIUMAVXCW-ZDOIIHCHSA-N 30 13C18O Carbon Monoxide 13C 1=2 18O InChI=1S/CO/c1-2/i1+1,2+2 UGFAIRIUMAVXCW-RGIGPVFXSA-N 31 13COv=0 Carbon Monoxide 13C 1=2 O InChI=1S/CO/c1-2/i1+1 UGFAIRIUMAVXCW-OUBTZVSYSA-N 29 C17O Carbon Monoxide C 1=2 17O InChI=1S/CO/c1-2/i2+1 UGFAIRIUMAVXCW-VQEHIDDOSA-N 29 C18O Carbon Monoxide C 1=2 18O InChI=1S/CO/c1-2/i2+2 UGFAIRIUMAVXCW-HQMMCQRPSA-N 30 COv=0 Carbon Monoxide C 1=2 O InChI=1S/CO/c1-2 UGFAIRIUMAVXCW-UHFFFAOYSA-N 28 18OCS Carbonyl Sulfide 18O 1=2 C 2=3 S InChI=1S/COS/c2-1-3/i2+2 JJWKPURADFRFRB-HQMMCQRPSA-N 62 O13CS Carbonyl Sulfide O 1=2 13C 2=3 S InChI=1S/COS/c2-1-3/i1+1 JJWKPURADFRFRB-OUBTZVSYSA-N 61 OC34S Carbonyl Sulfide O 1=2 C 2=3 34S InChI=1S/COS/c2-1-3/i3+2 JJWKPURADFRFRB-YZRHJBSPSA-N 62 OCSv=0 Carbonyl Sulfide O 1=2 C 2=3 S InChI=1S/COS/c2-1-3 JJWKPURADFRFRB-UHFFFAOYSA-N 60 NH2CN Cyanamide N 1#2 C 2-3 N 3-4 H 3-5 H InChI=1S/CH2N2/c2-1-3/h2H2 XZMCDFZZKTWFGF-UHFFFAOYSA-N 42 HOCN Cyanic acid H 1-2 O 2-3 C 3#4 N InChI=1S/CHNO/c2-1-3/h3H XLJMAIOERFSOGZ-UHFFFAOYSA-N 43 DC3Nv=0 Cyanoacetylene D 1-2 C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1D LNDJVIYUJOJFSO-MICDWDOJSA-N 52 H13CCCNv7=1 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 H13CCCNv7=2 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 H13CCCNv=0 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC13CCNv7=1 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC13CCNv7=2 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC13CCNv=0 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC3Nv4=1 Cyanoacetylene H 1-2 C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H LNDJVIYUJOJFSO-UHFFFAOYSA-N 51 HC3Nv5=1 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC3Nv4=1 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC3Nv6=1 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC3Nv7=1 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC3Nv7=2 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC3Nv7=3 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HC3Nv=0 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1 LNDJVIYUJOJFSO-OUBTZVSYSA-N 52 HCC13CNv=0 Cyanoacetylene H 1-2 13C 2#3 C 3-4 13C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1,3+1 LNDJVIYUJOJFSO-ZKDXJZICSA-N 53 HCCC15Nv=0 Cyanoacetylene H 1-2 13C 2#3 C 3-4 C 4#5 15N InChI=1S/C3HN/c1-2-3-4/h1H/i1+1,4+1 LNDJVIYUJOJFSO-VFZPYAPFSA-N 53 H2CCCHCN Cyanoallene H 1-3 H 2-3 C 3=4 C 4=5 C 5-6 H 5-7 C 7#8 N InChI=1S/C4H3N/c1-2-3-4-5/h3H,1H2 IRLQAJPIHBZROB-UHFFFAOYSA-N 65 DCCCCCN Cyanobutadiyne D 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H/i1D WRARULQOSOCOQD-MICDWDOJSA-N 76 H13CCCCCN Cyanobutadiyne H 1-2 13C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H/i1+1 WRARULQOSOCOQD-OUBTZVSYSA-N 76 HC13CCCCN Cyanobutadiyne H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H WRARULQOSOCOQD-UHFFFAOYSA-N 75 HC5Nv11=1 Cyanobutadiyne H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H WRARULQOSOCOQD-UHFFFAOYSA-N 75 HC5Nv=0 Cyanobutadiyne H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H WRARULQOSOCOQD-UHFFFAOYSA-N 75 HCC13CCCN Cyanobutadiyne H 1-2 C 2#3 C 3-4 13C 4#5 C 5-6 C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H/i3+1 WRARULQOSOCOQD-LBPDFUHNSA-N 76 HCCC13CCN Cyanobutadiyne H 1-2 C 2#3 C 3-4 C 4#5 13C 5-6 C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H/i4+1 WRARULQOSOCOQD-AZXPZELESA-N 76 HCCCC13CN Cyanobutadiyne H 1-2 C 2#3 C 3-4 C 4#5 C 5-6 13C 6#7 N InChI=1S/C5HN/c1-2-3-4-5-6/h1H/i5+1 WRARULQOSOCOQD-HOSYLAQJSA-N 76 C5N- Cyanobutadiynylide anion C- 1#2 C 2-3 C 3#4 C 4-5 C 5#6 N InChI=1S/C5N/c1-2-3-4-5-6/q-1 YCHYXZIXNMKBQL-UHFFFAOYSA-N 74 13CCCN Cyanoethynyl 13C 1#2 C 2-3 C 3#4 N InChI=1S/C3N/c1-2-3-4/i1+1 URBHYAWCGWIELS-OUBTZVSYSA-N 51 C13CCN Cyanoethynyl C 1#2 13C 2-3 C 3#4 N InChI=1S/C3N/c1-2-3-4/i2+1 URBHYAWCGWIELS-VQEHIDDOSA-N 51 CC13CN Cyanoethynyl C 1#2 13C 2-3 C 3#4 N InChI=1S/C3N/c1-2-3-4/i2+1 URBHYAWCGWIELS-VQEHIDDOSA-N 51 CCCNv=0 Cyanoethynyl C 1#2 C 2-3 13C 3#4 N InChI=1S/C3N/c1-2-3-4/i3+1 URBHYAWCGWIELS-LBPDFUHNSA-N 51 C3N- Cyanoethynylide ion C- 1#2 C 2-3 13C 3#4 N InChI=1S/C3N/c1-2-3-4/q-1/i3+1 LBEHQPQVLRPOSM-LBPDFUHNSA-N 51 CNCHO Cyanoformaldehyde N 1#2 C 2-3 C 3-4 H 4=5 O InChI=1S/C2HNO/c3-1-2-5-4 WZUOZKVHYFRURO-UHFFFAOYSA-N 55 13CN Cyanogen 13C 1#2 N InChI=1S/CN/c1-2/i1+1 JEVCWSUVFOYBFI-OUBTZVSYSA-N 27 C15N Cyanogen C 1#2 15N InChI=1S/CN/c1-2/i2+1 JEVCWSUVFOYBFI-VQEHIDDOSA-N 27 CNv=0 Cyanogen C 1#2 N InChI=1S/CN/c1-2 JEVCWSUVFOYBFI-UHFFFAOYSA-N 26 CH2CN Cyanomethyl H 1-3 H 2-3 C 3-4 C 4#5 N InChI=1S/C2H2N/c1-2-3/h1H2 XSTKDMFTWATIQP-UHFFFAOYSA-N 40 HCCN Cyanomethylene H 1-2 C 2-3 C 3#4 N InChI=1S/C2HN/c1-2-3/h1H SZICEGNEOSKVLO-UHFFFAOYSA-N 39 c-H2C3O Cyclopropenone C 1=2 C 2-3 1-3 C 3=4 O 1-5 H 2-6 H InChI=1S/C3H2O/c4-3-1-2-3/h1-2H GGRQLKPIJPFWEZ-UHFFFAOYSA-N 54 c-H13CCCH Cyclopropenylidene 13C 1=2 C 2-3 1-3 C 1-4 H 2-5 H InChI=1S/C3H2/c1-2-3-1/h1-2H/i1+1 VVLPCWSYZYKZKR-OUBTZVSYSA-N 39 c-HCC13CH Cyclopropenylidene C 1=2 C 2-3 1-3 13C 1-4 H 2-5 H InChI=1S/C3H2/c1-2-3-1/h1-2H/i3+1 VVLPCWSYZYKZKR-LBPDFUHNSA-N 39 c-HCCCD Cyclopropenylidene C 1=2 C 2-3 1-3 13C 1-4 H 2-5 D InChI=1S/C3H2/c1-2-3-1/h1-2H/i1D,3+1 VVLPCWSYZYKZKR-DOVDSDCISA-N 40 c-HCCCHv=0 Cyclopropenylidene C 1=2 C 2-3 1-3 13C 1-4 H 2-5 H InChI=1S/C3H2/c1-2-3-1/h1-2H/i3+1 VVLPCWSYZYKZKR-LBPDFUHNSA-N 39 N2H+v=0 Diazenylium N 1#2 N+ 2-3 H InChI=1S/N2/c1-2/p+1 IJGRMHOSHXDMSA-UHFFFAOYSA-O 29 CH3OCH3 Dimethyl ether H 1-4 H 2-4 H 3-4 C 4-5 O 5-6 C 6-7 H 6-8 H 6-9 H InChI=1S/C2H6O/c1-3-2/h1-2H3 LCGLNKUTAGEVQW-UHFFFAOYSA-N 46 13CH3CH2CN Ethyl Cyanide H 1-4 H 2-4 H 3-4 13C 4-5 C 5-6 H 5-7 H 5-8 C 8#9 N InChI=1S/C3H5N/c1-2-3-4/h2H2,1H3/i1+1 FVSKHRXBFJPNKK-OUBTZVSYSA-N 56 CH313CH2CN Ethyl Cyanide H 1-4 H 2-4 H 3-4 C 4-5 13C 5-6 H 5-7 H 5-8 C 8#9 N InChI=1S/C3H5N/c1-2-3-4/h2H2,1H3/i2+1 FVSKHRXBFJPNKK-VQEHIDDOSA-N 56 CH3CH213CN Ethyl Cyanide H 1-4 H 2-4 H 3-4 C 4-5 C 5-6 H 5-7 H 5-8 13C 8#9 N InChI=1S/C3H5N/c1-2-3-4/h2H2,1H3/i3+1 FVSKHRXBFJPNKK-LBPDFUHNSA-N 56 CH3CH2CNv=0 Ethyl Cyanide H 1-4 H 2-4 H 3-4 C 4-5 C 5-6 H 5-7 H 5-8 C 8#9 N InChI=1S/C3H5N/c1-2-3-4/h2H2,1H3 FVSKHRXBFJPNKK-UHFFFAOYSA-N 55 g'Ga-(CH2OH)2 Ethylene Glycol H 1-2 O 2-3 C 3-4 H 3-5 H 3-6 C 6-7 H 6-8 H 8-9 O 9-10 H InChI=1S/C2H6O2/c3-1-2-5-4/h2-4H,1H2 RHNAALSRZVELNA-UHFFFAOYSA-N 62 HCCNCv=0 Ethyne Isocyanide H 1-2 C 2-3 C 3-4 C 4#5 N InChI=1S/C3HN/c1-2-3-4/h1H LNDJVIYUJOJFSO-UHFFFAOYSA-N 51 13CCH Ethynyl 13C 1#2 C 2-3 H InChI=1S/C2H/c1-2/h1H/i2+1 XEHVFKKSDRMODV-VQEHIDDOSA-N 26 C13CH Ethynyl C 1#2 13C 2-3 H InChI=1S/C2H/c1-2/h1H/i1+1 XEHVFKKSDRMODV-OUBTZVSYSA-N 26 CCD Ethynyl C 1#2 C 2-3 D InChI=1S/C2H/c1-2/h1H/i1D XEHVFKKSDRMODV-MICDWDOJSA-N 26 CCHv=0 Ethynyl C 1#2 C 2-3 H InChI=1S/C2H/c1-2/h1H XEHVFKKSDRMODV-UHFFFAOYSA-N 25 CF+v=0 Fluoromethyliumylidene C 1-2 F InChI=1S/CF/c1-2 ISOSXCFSIDVNNC-UHFFFAOYSA-N 31 D2CO Formaldehyde D 1-3 D 2-3 C 3=4 O InChI=1S/CH2O/c1-2/h1H2/i1D2 WSFSSNUMVMOOMR-DICFDUPASA-N 32 H213CO Formaldehyde H 1-3 H 2-3 13C 3=4 O InChI=1S/CH2O/c1-2/h1H2/i1+1 WSFSSNUMVMOOMR-OUBTZVSYSA-N 31 H2C18O Formaldehyde H 1-3 H 2-3 C 3=4 18O InChI=1S/CH2O/c1-2/h1H2/i2+2 WSFSSNUMVMOOMR-HQMMCQRPSA-N 32 H2CO Formaldehyde H 1-3 H 2-3 C 3=4 O InChI=1S/CH2O/c1-2/h1H2 WSFSSNUMVMOOMR-UHFFFAOYSA-N 30 HDCO Formaldehyde H 1-3 D 2-3 C 3=4 O InChI=1S/CH2O/c1-2/h1H2/i1D WSFSSNUMVMOOMR-MICDWDOJSA-N 31 NH213CHO Formamide H 1-3 H 2-3 N 3-4 13C 4-5 H 4=6 O InChI=1S/CH3NO/c2-1-3/h1H,(H2,2,3)/i1+1 ZHNUHDYFZUAESO-OUBTZVSYSA-N 46 NH2CHO Formamide H 1-3 H 2-3 N 3-4 C 4-5 H 4=6 O InChI=1S/CH3NO/c2-1-3/h1H,(H2,2,3) ZHNUHDYFZUAESO-UHFFFAOYSA-N 45 t-DCOOH Formic Acid D 1-2 C 2=3 O 2-4 O 4-5 H InChI=1S/CH2O2/c2-1-3/h1H,(H,2,3)/i1D BDAGIHXWWSANSR-MICDWDOJSA-N 47 t-H13COOH Formic Acid H 1-2 13C 2=3 O 2-4 O 4-5 H InChI=1S/CH2O2/c2-1-3/h1H,(H,2,3)/i1+1 BDAGIHXWWSANSR-OUBTZVSYSA-N 47 t-HCOOD Formic Acid H 1-2 C 2=3 O 2-4 O 4-5 D InChI=1S/CH2O2/c2-1-3/h1H,(H,2,3)/i/hD BDAGIHXWWSANSR-DYCDLGHISA-N 47 t-HCOOH Formic Acid H 1-2 C 2=3 O 2-4 O 4-5 H InChI=1S/CH2O2/c2-1-3/h1H,(H,2,3) BDAGIHXWWSANSR-UHFFFAOYSA-N 46 HCO Formyl Radical H 1-2 C 2=3 O InChI=1S/CHO/c1-2/h1H CFHIDWOYWUOIHU-UHFFFAOYSA-N 29 D13CO+ Formylium D 1-2 13C+ 2=3 O InChI=1S/CHO/c1-2/h1H/q+1/i1+1D XPRMKTHGXOVKEH-VVKOMZTBSA-N 31 DCO+v=0 Formylium D 1-2 C+ 2=3 O InChI=1S/CHO/c1-2/h1H/q+1/i1D XPRMKTHGXOVKEH-MICDWDOJSA-N 30 H13CO+ Formylium H 1-2 13C+ 2=3 O InChI=1S/CHO/c1-2/h1H/q+1/i1+1 XPRMKTHGXOVKEH-OUBTZVSYSA-N 30 HC17O+ Formylium H 1-2 C+ 2=3 17O InChI=1S/CHO/c1-2/h1H/q+1/i2+1 XPRMKTHGXOVKEH-VQEHIDDOSA-N 30 HC18O+ Formylium H 1-2 C+ 2=3 18O InChI=1S/CHO/c1-2/h1H/q+1/i2+2 XPRMKTHGXOVKEH-HQMMCQRPSA-N 31 HCO+v=0 Formylium H 1-2 C+ 2=3 O InChI=1S/CHO/c1-2/h1H/q+1 XPRMKTHGXOVKEH-UHFFFAOYSA-N 29 HCNO Fulminic acid H 1-2 C 2#3 N 3-4 O InChI=1S/CHNO/c1-2-3/h1H UXKUODQYLDZXDL-UHFFFAOYSA-N 43 cis-CH2OHCHOv=0 Glycolaldehyde H 1-2 O 2-3 C 3-4 H 3-5 H 3-6 H 6-7 C 7-8 H 7=9 O InChI=1S/C2H5O2/c3-1-5-2-4/h1,4H,2H2 XLRYMGCYOGBPMI-UHFFFAOYSA-N 61 l-C6H2 Hexatrienyl C 1=2 C 2=3 C 3=4 C 4=5 C 5=6 C 6-7 H 7-8 H InChI=1S/C6H2/c1-2-3-4-5-6-7/h7H HYKXPMRIPLEDMR-UHFFFAOYSA-N 74 H37Cl Hydrochloric acid H 1-2 37Cl InChI=1S/ClH/h1H/i1+2 VEXZGXHMUGYJMC-NJFSPNSNSA-N 38 HCl Hydrochloric acid H 1-2 Cl InChI=1S/ClH/h1H VEXZGXHMUGYJMC-UHFFFAOYSA-N 36 DCNv2=1 Hydrogen Cyanide D 1-2 C 2#3 N InChI=1S/CHN/c1-2/h1H/i1D LELOWRISYMNNSU-MICDWDOJSA-N 28 DCNv=0 Hydrogen Cyanide D 1-2 C 2#3 N InChI=1S/CHN/c1-2/h1H/i1D LELOWRISYMNNSU-MICDWDOJSA-N 28 H13CNv2=1 Hydrogen Cyanide H 1-2 13C 2#3 N InChI=1S/CHN/c1-2/h1H/i1+1 LELOWRISYMNNSU-OUBTZVSYSA-N 28 H13CNv=0 Hydrogen Cyanide H 1-2 13C 2#3 N InChI=1S/CHN/c1-2/h1H/i1+1 LELOWRISYMNNSU-OUBTZVSYSA-N 28 HC15Nv=0 Hydrogen Cyanide H 1-2 15C 2#3 N InChI=1S/CHN/c1-2/h1H/i1+3 LELOWRISYMNNSU-AKLPVKDBSA-N 30 HCNv2=1 Hydrogen Cyanide H 1-2 C 2#3 N InChI=1S/CHN/c1-2/h1H LELOWRISYMNNSU-UHFFFAOYSA-N 27 HCNv=0 Hydrogen Cyanide H 1-2 C 2#3 N InChI=1S/CHN/c1-2/h1H LELOWRISYMNNSU-UHFFFAOYSA-N 27 D15NC Hydrogen Isocyanide D 1-2 N 2=3 C InChI=1S/CHN/c1-2/h2H/i/hD QIUBLANJVAOHHY-DYCDLGHISA-N 28 DNC Hydrogen Isocyanide H 1-2 15N 2=3 C InChI=1S/CHN/c1-2/h2H/i2+1 QIUBLANJVAOHHY-VQEHIDDOSA-N 28 H15NC Hydrogen Isocyanide H 1-2 N 2=3 13C InChI=1S/CHN/c1-2/h2H/i1+1 QIUBLANJVAOHHY-OUBTZVSYSA-N 28 HN13C Hydrogen Isocyanide H 1-2 N 2=3 C InChI=1S/CHN/c1-2/h2H QIUBLANJVAOHHY-UHFFFAOYSA-N 27 HNCv2=1 Hydrogen Isocyanide H 1-2 N 2=3 C InChI=1S/CHN/c1-2/h2H QIUBLANJVAOHHY-UHFFFAOYSA-N 27 HNCv=0 Hydrogen Isocyanide H 1-2 N 2=3 C InChI=1S/CHN/c1-2/h2H QIUBLANJVAOHHY-UHFFFAOYSA-N 27 D2S Hydrogen sulfide D 1-3 D 2-3 S InChI=1S/H2S/h1H2/i/hD2 RWSOTUBLDIXVET-ZSJDYOACSA-N 36 H234S Hydrogen sulfide H 1-3 H 2-3 34S InChI=1S/H2S/h1H2/i1+2 RWSOTUBLDIXVET-NJFSPNSNSA-N 36 H2S Hydrogen sulfide H 1-3 H 2-3 S InChI=1S/H2S/h1H2 RWSOTUBLDIXVET-UHFFFAOYSA-N 34 HDS Hydrogen sulfide H 1-3 D 2-3 S InChI=1S/H2S/h1H2/i/hD RWSOTUBLDIXVET-DYCDLGHISA-N 35 17OH Hydroxyl 17O 1-2 H InChI=1S/HO/h1H/i1+1 TUJKJAMUKRIRHC-OUBTZVSYSA-N 18 18OH Hydroxyl 18O 1-2 H InChI=1S/HO/h1H/i1+2 TUJKJAMUKRIRHC-NJFSPNSNSA-N 19 OHv=0 Hydroxyl O 1-2 H InChI=1S/HO/h1H TUJKJAMUKRIRHC-UHFFFAOYSA-N 17 HOC+v=0 Hydroxymethylidyne H 1-2 O 2-3 C InChI=1S/CHO/c1-2/h2H ADSJRDYXKYXFKM-UHFFFAOYSA-N 29 H2COH+ Hydroxymethylium ion H 1-3 H 2-3 C+ 3-4 O 4-5 H InChI=1S/CH3O/c1-2/h2H,1H2/q+1 NRCYHMDIJIIHBJ-UHFFFAOYSA-N 31 HCNH+ Iminomethylium H 1-2 C+ 2=3 N 3-4 H InChI=1S/CH2N/c1-2/h1-2H/q+1 DCMJLVFIGUTGGQ-UHFFFAOYSA-N 28 DNCO Isocyanic Acid D 1-2 N 2=3 C 3=4 O InChI=1S/CHNO/c2-1-3/h2H/i/hD OWIKHYCFFJSOEH-DYCDLGHISA-N 44 HNCOv=0 Isocyanic Acid H 1-2 N 2=3 C 3=4 O InChI=1S/CHNO/c2-1-3/h2H OWIKHYCFFJSOEH-UHFFFAOYSA-N 43 HNCSa-type Isothiocyanic acid H 1-2 S 2-3 C 3#4 N InChI=1S/CHNS/c2-1-3/h3H ZMZDMBWJUHKJPS-UHFFFAOYSA-N 59 H2CCO Ketene H 1-3 H 2-3 C 3=4 O InChI=1S/CH2O/c1-2/h1H2 WSFSSNUMVMOOMR-UHFFFAOYSA-N 30 H2CCNH Ketenimine H 1-3 H 2-3 C 3=4 N 4-5 H InChI=1S/CH3N/c1-2/h2H,1H2 WDWDWGRYHDPSDS-UHFFFAOYSA-N 29 LiHv=0 Lithium Hydride Li 1-2 H InChI=1S/Li.H SIAPCJWMELPYOE-UHFFFAOYSA-N 8 MgCN Magnesium Cyanide Mg 1-2 C 2#3 N InChI=1S/CN.Mg/c1-2; MDLFBFMONPIWLN-UHFFFAOYSA-N 50 MgNCv=0 Magnesium Isocyanide Mg 1-2 N 2#3 C InChI=1S/CN.Mg/c1-2; MDLFBFMONPIWLN-UHFFFAOYSA-N 50 13CH2NH Methanimine 13C 1-2 H 1-3 H 3=4 N 4-5 H InChI=1S/CH3N/c1-3-2/h1-2H/i1+1 KDNHODOHZNXLCB-OUBTZVSYSA-N 30 CH2NH Methanimine C 1-2 H 1-3 H 3=4 N 4-5 H InChI=1S/CH3N/c1-3-2/h1-2H KDNHODOHZNXLCB-UHFFFAOYSA-N 29 13CH3OHvt=0 Methanol 13C 1-2 H 1-3 H 1-4 O 4-5 H InChI=1S/CH3O/c1-2/h2H,1H2/i1+1 CBOIHMRHGLHBPB-OUBTZVSYSA-N 32 13CH3OHvt=1 Methanol 13C 1-2 H 1-3 H 1-4 O 4-5 H InChI=1S/CH3O/c1-2/h2H,1H2/i1+1 CBOIHMRHGLHBPB-OUBTZVSYSA-N 32 CH3OHvt=0 Methanol C 1-2 H 1-3 H 1-4 O 4-5 H InChI=1S/CH3O/c1-2/h2H,1H2 CBOIHMRHGLHBPB-UHFFFAOYSA-N 31 CH3OHvt=1 Methanol C 1-2 H 1-3 H 1-4 O 4-5 H InChI=1S/CH3O/c1-2/h2H,1H2 CBOIHMRHGLHBPB-UHFFFAOYSA-N 31 13CH3CCH Methyl Acetylene 13C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 C 6-7 H InChI=1S/C3H4/c1-3-2/h1H,2H3/i2+1 MWWATHDPGQKSAR-VQEHIDDOSA-N 41 CH2DCCH Methyl Acetylene C 1-2 H 1-3 H 1-4 D 1-5 C 5#6 C 6-7 H InChI=1S/C3H4/c1-3-2/h1H,2H3/i2D MWWATHDPGQKSAR-VMNATFBRSA-N 41 CH3C13CH Methyl Acetylene C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 13C 6-7 H InChI=1S/C3H4/c1-3-2/h1H,2H3/i1+1 MWWATHDPGQKSAR-OUBTZVSYSA-N 41 CH3CCD Methyl Acetylene C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 C 6-7 D InChI=1S/C3H4/c1-3-2/h1H,2H3/i1D MWWATHDPGQKSAR-MICDWDOJSA-N 41 CH3CCHv=0 Methyl Acetylene C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 C 6-7 H InChI=1S/C3H4/c1-3-2/h1H,2H3 MWWATHDPGQKSAR-UHFFFAOYSA-N 40 13CH3CN Methyl Cyanide 13C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 N InChI=1S/C2H3N/c1-2-3/h1H3/i1+1 WEVYAHXRMPXWCK-OUBTZVSYSA-N 42 CH313CN Methyl Cyanide C 1-2 H 1-3 H 1-4 H 1-5 13C 5#6 N InChI=1S/C2H3N/c1-2-3/h1H3/i2+1 WEVYAHXRMPXWCK-VQEHIDDOSA-N 42 CH3C15N Methyl Cyanide C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 15N InChI=1S/C2H3N/c1-2-3/h1H3/i3+1 WEVYAHXRMPXWCK-LBPDFUHNSA-N 42 CH3CNv=0 Methyl Cyanide C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 N InChI=1S/C2H3N/c1-2-3/h1H3 WEVYAHXRMPXWCK-UHFFFAOYSA-N 41 CH3OCHOv=0 Methyl Formate C 1-2 H 1-3 H 1-4 H 1-5 O 5-6 C 6=7 O 6-8 H InChI=1S/C2H4O2/c1-4-2-3/h2H,1H3 TZIHFWKZFHZASV-UHFFFAOYSA-N 60 CH3SHv=0 Methyl Mercaptan C 1-2 H 1-3 H 1-4 H 1-5 S 5-6 H InChI=1S/CH4S/c1-2/h2H,1H3 LSDPWZHWYPCBBB-UHFFFAOYSA-N 48 CH3C4H Methyl diacetylene C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 C 6-7 C 7#8 C 8-9 H InChI=1S/C5H4/c1-3-5-4-2/h1H,2H3 VNMDYSSJFJFEQI-UHFFFAOYSA-N 64 CH3NC Methyl isocyanide C 1-2 H 1-3 H 1-4 H 1-5 N 5#6 C InChI=1S/C2H3N/c1-3-2/h1H3 ZRKSVHFXTRFQFL-UHFFFAOYSA-N 41 CH3NH2 Methylamine C 1-2 H 1-3 H 1-4 H 1-5 N 5-6 H 5-7 H InChI=1S/CH5N/c1-2/h2H2,1H3 BAVYZALUXZFZLV-UHFFFAOYSA-N 31 CH3C5N Methylcyanodiacetylene C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 C 6-7 C 7#8 C 8-9 C 9#10 N InChI=1S/C6H3N/c1-2-3-4-5-6-7/h1H3 KPEAXUODRYGJCC-UHFFFAOYSA-N 89 CH2 Methylene C 1-2 H 1-3 H InChI=1S/CH2/h1H2 HZVOZRGWRWCICA-UHFFFAOYSA-N 14 H2CN Methylene amidogen H 1-3 H 2-3 C 3=4 N InChI=1S/CH2N/c1-2/h1H2 PZIDJKOIMRBQLL-UHFFFAOYSA-N 28 CH2Π1/2 Methylidyne C 1-2 H 1-3 H InChI=1S/CH2/h1H2 HZVOZRGWRWCICA-UHFFFAOYSA-N 14 CH2Π3/2 Methylidyne C 1-2 H 1-3 H InChI=1S/CH2/h1H2 HZVOZRGWRWCICA-UHFFFAOYSA-N 14 CH+ Methyliumylidene C+ 1-2 H InChI=1S/CH/h1H/q+1 WVVLBIYUCXYYEU-UHFFFAOYSA-N 13 CH3C6H Methyltriacetylene C 1-2 H 1-3 H 1-4 H 1-5 C 5#6 C 6-7 C 7#8 C 8-9 C 9#10 C 10-11 H InChI=1S/C7H4/c1-3-5-7-6-4-2/h1H,2H3 RZZZNMYNZMTPRN-UHFFFAOYSA-N 88 NO Nitric oxide N 1=2 O InChI=1S/NO/c1-2 MWUXSHHQAYIFBG-UHFFFAOYSA-N 30 N34S Nitric sulfide N 1#2 35S InChI=1S/NS/c1-2/i2+3 QXTCFDCJXWLNAP-JYZZZDIKSA-N 49 NS Nitric sulfide N 1#2 S InChI=1S/NS/c1-2 QXTCFDCJXWLNAP-UHFFFAOYSA-N 46 HNO Nitrosyl hydride H 1-2 N 2=3 O InChI=1S/HNO/c1-2/h1H ODUCDPQEXGNKDN-UHFFFAOYSA-N 31 N2Ov=0 Nitrous Oxide N 1-2 O 2=3 O InChI=1S/NO2/c1-3-2 SXVYDVNYUUCVON-UHFFFAOYSA-N 46 CCO Oxoethenylidene C+ 1#2 C 2-3 O- InChI=1S/C2O/c1-2-3 VILAVOFMIJHSJA-UHFFFAOYSA-N 40 H3O+v2=0,1 Oxonium hydride H 1-4 H 2-4 H 3-4 O+ InChI=1S/H2O/h1H2/p+1 XLYOFNOQVPJJNP-UHFFFAOYSA-O 19 HCPv=0 Phosphaethyne H 1-2 C 2#3 P InChI=1S/CHP/c1-2/h1H DPYPSJGRRFKXBE-UHFFFAOYSA-N 44 CCP Phosphapropynylidyne C 1#2 C 2-3 C 3#4 P InChI=1S/C3P/c1-2-3-4 VDMBKCRPJLWNJB-UHFFFAOYSA-N 67 PNv=0 Phosphorous nitride P 1#2 N InChI=1S/NP/c1-2 AOPJVJYWEDDOBI-UHFFFAOYSA-N 45 PO Phosphorus Monoxide P 1=2 O InChI=1S/OP/c1-2 LFGREXWGYUGZLY-UHFFFAOYSA-N 47 K37Clv=0 Potassium chloride K 1-2 37Cl InChI=1S/ClH.K/h1H;/q;+1/p-1/i1+2; WCUXLLCKKVVCTQ-DEQYMQKBSA-M 76 KClv=0 Potassium chloride K 1-2 Cl InChI=1S/ClH.K/h1H;/q;+1/p-1 WCUXLLCKKVVCTQ-UHFFFAOYSA-M 74 l-H2CCC Propadienylidene H 1-3 H 2-3 C 3#4 C 4-5 C InChI=1S/C3H2/c1-3-2/h1H2 LPUFMQSFYARLPQ-UHFFFAOYSA-N 38 CH3CH2CHO Propanal H 1-4 H 2-4 H 3-4 C 4-5 C 5-6 H 5-7 H 5-8 C 8-9 H 8-10 H 8-11 C 11=12 O 11-13 H InChI=1S/C4H8O/c1-2-3-4-5/h4H,2-3H2,1H3 ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 72 t-CH2CHCHO Propenal H 1-3 H 2-3 C 3=4 C 4-5 H 4-6 C 6-7 H 6-8 H 6-9 C 9=10 O 9-11 H InChI=1S/C4H6O/c1-2-3-4-5/h2,4H,1,3H2 IWJMQXOBCQTQCF-UHFFFAOYSA-N 70 HC3NH+ Protonate 2-propynenitrile H 1-2 C 2#3 C 3-4 C 4#5 N 5-6 H+ InChI=1S/C3HN/c1-2-3-4/h1H/p+1 LNDJVIYUJOJFSO-UHFFFAOYSA-O 52 HOCO+ Protonated Carbon Dioxide H+ 1-2 O 2=3 C 3=4 O InChI=1S/CO2/c2-1-3/p+1 CURLTUGMZLYLDI-UHFFFAOYSA-O 45 29SiC2 Silicon Carbide 29Si 1=2 C 1=3 2=3 C InChI=1S/C2Si/c1-2-3-1/i3+1 YXAAJYOVRIZQLN-LBPDFUHNSA-N 53 30SiC2 Silicon Carbide 30Si 1=2 C 1=3 2=3 C InChI=1S/C2Si/c1-2-3-1/i3+2 YXAAJYOVRIZQLN-YZRHJBSPSA-N 54 Si13CC Silicon Carbide Si 1=2 13C 1=3 2=3 C InChI=1S/C2Si/c1-2-3-1/i1+1 YXAAJYOVRIZQLN-OUBTZVSYSA-N 53 SiC2v3=1 Silicon Carbide Si 1=2 C 1=3 2=3 C InChI=1S/C2Si/c1-2-3-1 YXAAJYOVRIZQLN-UHFFFAOYSA-N 52 SiC2v=0 Silicon Carbide Si 1=2 C 1=3 2=3 C InChI=1S/C2Si/c1-2-3-1 YXAAJYOVRIZQLN-UHFFFAOYSA-N 52 SiCN2Π1/2 Silicon Cyanide N 1#2 Si 2-3 C 3#4 N InChI=1S/CN2Si/c2-1-4-3 SHRDEWVQFSJRTG-UHFFFAOYSA-N 68 SiNC2Π1/2 Silicon Isocyanide N 1#2 Si 2-3 N 3=4 C InChI=1S/CN2Si/c1-3-4-2 ZCXGUPIJQDFXQF-UHFFFAOYSA-N 68 SiCv=0 Silicon Monocarbide Si 1#2 C InChI=1S/CSi/c1-2 HBMJWWWQQXIZIP-UHFFFAOYSA-N 40 SiN Silicon Mononitride Si 1#2 N InChI=1S/NSi/c1-2 NCLWWTWAYQTPBU-UHFFFAOYSA-N 42 29SiOv=0 Silicon Monoxide 28Si 1=2 O InChI=1S/OSi/c1-2/i2+0 LIVNPJMFVYWSIS-ULIRUUBJSA-N 44 30SiOv=0 Silicon Monoxide 30Si 1=2 O InChI=1S/OSi/c1-2/i2+2 LIVNPJMFVYWSIS-HQMMCQRPSA-N 46 Si18Ov=0 Silicon Monoxide Si 1=2 18O InChI=1S/OSi/c1-2/i1+2 LIVNPJMFVYWSIS-NJFSPNSNSA-N 46 SiOv=0 Silicon Monoxide Si 1=2 O InChI=1S/OSi/c1-2 LIVNPJMFVYWSIS-UHFFFAOYSA-N 44 29SiSv=0 Silicon monosulfide 29Si 1=2 S InChI=1S/SSi/c1-2/i2+1 DWFFKGPZNGKUPH-VQEHIDDOSA-N 61 30Si34Sv=0 Silicon monosulfide 30Si 1=2 S InChI=1S/SSi/c1-2/i2+2 DWFFKGPZNGKUPH-HQMMCQRPSA-N 62 SiSv=0 Silicon monosulfide Si 1=2 S InChI=1S/SSi/c1-2 DWFFKGPZNGKUPH-UHFFFAOYSA-N 60 30SiSv=0 Silicon monosulfide 30Si 1=2 S InChI=1S/SSi/c1-2/i2+2 DWFFKGPZNGKUPH-HQMMCQRPSA-N 62 Si33Sv=0 Silicon monosulfide Si 1=2 33S InChI=1S/SSi/c1-2/i1+1 DWFFKGPZNGKUPH-OUBTZVSYSA-N 61 Si34Sv=0 Silicon monosulfide Si 1=2 34S InChI=1S/SSi/c1-2/i1+2 DWFFKGPZNGKUPH-NJFSPNSNSA-N 62 SiSv=1 Silicon monosulfide Si 1=2 S InChI=1S/SSi/c1-2 DWFFKGPZNGKUPH-UHFFFAOYSA-N 60 SiSv=2 Silicon monosulfide Si 1=2 S InChI=1S/SSi/c1-2 DWFFKGPZNGKUPH-UHFFFAOYSA-N 60 SiC4 Silicon tetracarbide Si 1-2 C 2#3 1-3 C 1-4 C 1-5 4#5 C InChI=1S/C4Si/c1-2-5(1)3-4-5 CURRJLNFGCNJMN-UHFFFAOYSA-N 76 NaClv=0 Sodium Chloride Na 1-2 Cl InChI=1S/ClH.Na/h1H;/q;+1/p-1 FAPWRFPIFSIZLT-UHFFFAOYSA-M 58 NaCN/NaNC Sodium Cyanide Na 1-2 C 2#3 N InChI=1S/CN.Na/c1-2; RTVFYQXEHKQMKO-UHFFFAOYSA-N 49 33SO2 Sulfur Dioxide 33S 1=2 O 1=3 O InChI=1S/O2S/c1-3-2/i3+1 RAHZWNYVWXNFOC-LBPDFUHNSA-N 65 34SO2v=0 Sulfur Dioxide 34S 1=2 O 1=3 O InChI=1S/O2S/c1-3-2/i3+2 RAHZWNYVWXNFOC-YZRHJBSPSA-N 66 OS18O Sulfur Dioxide S 1=2 O 1=3 18O InChI=1S/O2S/c1-3-2/i1+2 RAHZWNYVWXNFOC-NJFSPNSNSA-N 66 33SO Sulfur Monoxide 33S 1=2 O InChI=1S/OS/c1-2/i2+1 XTQHKBHJIVJGKJ-VQEHIDDOSA-N 49 34SO Sulfur Monoxide 34S 1=2 O InChI=1S/OS/c1-2/i2+2 XTQHKBHJIVJGKJ-HQMMCQRPSA-N 50 S18O Sulfur Monoxide S 1=2 18O InChI=1S/OS/c1-2/i1+2 XTQHKBHJIVJGKJ-NJFSPNSNSA-N 50 SO3Σv=0 Sulfur Monoxide S 1=2 O InChI=1S/OS/c1-2 XTQHKBHJIVJGKJ-UHFFFAOYSA-N 48 SO+ Sulfur Monoxide ion S+ 1=2 O InChI=1S/OS/c1-2/q+1 CYYOEZLVUNBAAF-UHFFFAOYSA-N 48 SO2v2=1 Sulfur dioxide S 1=2 O 1=3 O InChI=1S/O2S/c1-3-2 RAHZWNYVWXNFOC-UHFFFAOYSA-N 64 SO2v=0 Sulfur dioxide S 1=2 O 1=3 O InChI=1S/O2S/c1-3-2 RAHZWNYVWXNFOC-UHFFFAOYSA-N 64 D2CS Thioformaldehyde D 1-3 D 2-3 C 3=4 O InChI=1S/CH2O/c1-2/h1H2/i1D2 WSFSSNUMVMOOMR-DICFDUPASA-N 32 H213CS Thioformaldehyde H 1-3 H 2-3 13C 3=4 O InChI=1S/CH2O/c1-2/h1H2/i1+1 WSFSSNUMVMOOMR-OUBTZVSYSA-N 31 H2C34S Thioformaldehyde H 1-3 H 2-3 C 3=4 34O InChI=1S/CH2O/c1-2/h1H2/i2+18 WSFSSNUMVMOOMR-AVJWWMDNSA-N 48 H2CS Thioformaldehyde H 1-3 H 2-3 C 3=4 O InChI=1S/CH2O/c1-2/h1H2 WSFSSNUMVMOOMR-UHFFFAOYSA-N 30 HDCS Thioformaldehyde H 1-3 D 2-3 C 3=4 O InChI=1S/CH2O/c1-2/h1H2/i1D WSFSSNUMVMOOMR-MICDWDOJSA-N 31 HCS+ Thioformylium H 1-2 C+ 2=3 S InChI=1S/CHS/c1-2/h1H/q+1 YOFNWWZZELAVRX-UHFFFAOYSA-N 45 13CCS Thioxoethenylidene 13C 1=2 C 2=3 S InChI=1S/C2S/c1-2-3/i1+1 NELREAXCVQVNGC-OUBTZVSYSA-N 57 C13CS Thioxoethenylidene C 1=2 13C 2=3 S InChI=1S/C2S/c1-2-3/i2+1 NELREAXCVQVNGC-VQEHIDDOSA-N 57 CC34S Thioxoethenylidene C 1=2 C 2=3 34S InChI=1S/C2S/c1-2-3/i3+2 NELREAXCVQVNGC-YZRHJBSPSA-N 58 H2D+ Trihydrogen ion H 1-2 H 2-3 D+ InChI=1S/H3/h1H2/q+1/i1D QWLPJNYQVKBMAN-MICDWDOJSA-N 4 HD2+ Trihydrogen ion H 1-2 D 2-3 D+ InChI=1S/H3/h1H2/q+1/i1+1D QWLPJNYQVKBMAN-VVKOMZTBSA-N 5 a-H2CCHOH Vinyl Alcohol H 1-3 H 2-3 C 3=4 C 4-5 H 4-6 O 6-7 H InChI=1S/C2H4O/c1-2-3/h2-3H,1H2 IMROMDMJAWUWLK-UHFFFAOYSA-N 44 s-H2CCHOH Vinyl Alcohol H 1-3 H 2-3 C 3=4 C 4-5 H 4-6 O 6-7 H InChI=1S/C2H4O/c1-2-3/h2-3H,1H2 IMROMDMJAWUWLK-UHFFFAOYSA-N 44 13CH2CHCN Vinyl Cyanide H 1-3 H 2-3 C 3=4 C 4-5 H 4-6 C 6#7 N InChI=1S/C3H3N/c1-2-3-4/h2H,1H2 NLHHRLWOUZZQLW-UHFFFAOYSA-N 53 CH213CHCN Vinyl Cyanide H 1-3 H 2-3 C 3=4 C 4-5 H 4-6 C 6#7 N InChI=1S/C3H3N/c1-2-3-4/h2H,1H2 NLHHRLWOUZZQLW-UHFFFAOYSA-N 53 CH2CH13CN Vinyl Cyanide H 1-3 H 2-3 C 3=4 C 4-5 H 4-6 C 6#7 N InChI=1S/C3H3N/c1-2-3-4/h2H,1H2 NLHHRLWOUZZQLW-UHFFFAOYSA-N 53 CH2CHCNv=0 Vinyl Cyanide H 1-3 H 2-3 C 3=4 C 4-5 H 4-6 C 6#7 N InChI=1S/C3H3N/c1-2-3-4/h2H,1H2 NLHHRLWOUZZQLW-UHFFFAOYSA-N 53 H218Ov=0 Water H 1-3 H 2-3 18O InChI=1S/H2O/h1H2/i1+2 XLYOFNOQVPJJNP-NJFSPNSNSA-N 20 H2Ov=0 Water H 1-3 H 2-3 O InChI=1S/H2O/h1H2 XLYOFNOQVPJJNP-UHFFFAOYSA-N 18 HDO Water H 1-3 D 2-3 O InChI=1S/H2O/h1H2/i/hD XLYOFNOQVPJJNP-DYCDLGHISA-N 19 g-CH3CH2OH gauche-Ethanol H 1-4 H 2-4 H 3-4 C 4-5 C 5-6 H 5-7 H 5-8 O 8-9 H InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3 LFQSCWFLJHTTHZ-UHFFFAOYSA-N 46 t-CH3CH2OH trans-Ethanol H 1-4 H 2-4 H 3-4 C 4-5 C 5-6 H 5-7 H 5-8 O 8-9 H InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3 LFQSCWFLJHTTHZ-UHFFFAOYSA-N 46