| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 甲基1-薁羧酸酯 | azulene-1-carboxylic acid methyl ester | 14659-03-1 | C12H10O2 |
| 甲基 1,2,3,4,5-五甲基环戊烷钍 | Thorium, dimethylbis((1,2,3,4,5-eta)-1,2,3,4,5-pentamethyl-2,4-cyclopentadien-1-yl)- | 67506-90-5 | C22H36Th-8 |
| 甘菊环-2-胺; 环戊并环庚五烯-2-胺; 薁-2-胺 | 2-aminoazulene | 50472-20-3 | C10H9N |
| 环辛烷-D16 | cyclooctane-d6 | 92204-03-0 | C8H16 |
| 环辛烷 | Cyclooctan | 292-64-8 | C8H16 |
| 环辛炔 | cyclooctyne | 1781-78-8 | C8H12 |
| 环辛二烯 | 1,3-cyclooctadiene | 1700-10-3 | C8H12 |
| 环辛二烯 | 1,3-cyclooctadiene | 1700-10-3 | C8H12 |
| 环辛-1,5-二烯-3-炔 | 1,5-Cyclooctadien-3-in | 68344-46-7 | C8H8 |
| 环癸烷 | cyclodecane | 293-96-9 | C10H20 |
| 环癸炔 | cyclodecyne | 3022-41-1 | C10H16 |
| 环癸-1,5-二炔-3-烯 | Cyclodeca-1,5-diyn-3-ene | 115227-60-6 | C10H10 |
| 环戊烷-D9 | cyclopentane-d<sub>9</sub> | 80862-68-6 | C5H10 |
| 环戊烷-D10 | cyclopentane-d10 | 7426-92-8 | C5H10 |
| 环戊烷-13C1 | Cyclopentane-13C | 286425-38-5 | C5H10 |
| 环戊烷,三(2-辛基十二基)- | tri-(2-octyl-1-dodecyl)cyclopentane | 136585-40-5 | C65H130 |
| 环戊烷,3-亚乙基-1,1-二甲基-,(E)- | 3-Ethylidene-1,1-dimethylcyclopentane | 123433-90-9 | C9H16 |
| 环戊烷 | Cyclopentane | 287-92-3 | C5H10 |
| 环戊烯,1-甲基-3-亚甲基-2-(1-炔丙基)-(9CI) | 1-Methyl-3-methylene-2-(1-propynyl)cyclopentene | 126133-18-4 | C10H12 |
| 环戊烯 | cyclopentene | 142-29-0 | C5H8 |
| 环戊基羰基镍 | Bis(cyclopentadienylcarbonyl)nickel | 12170-92-2 | C12H12Ni2O2-8 |
| 环戊基甲基自由基 | cyclopentylmethyl radical | 23907-66-6 | C6H11 |
| 环戊基环庚烷 | Cyclopentyl-cycloheptan | 42347-48-8 | C12H22 |
| 环戊基环己烷 | cyclopentylcyclohexane | 1606-08-2 | C11H20 |
| 环戊二烯钛二溴化物 | Bis(eta5-cyclopentadienyl)titanium dibromide | 1293-73-8 | C10H10Br2Ti-6 |
| 环戊二烯钛 | bis(η5-cyclopentadienyl)titanium(II) | 1271-29-0 | C10H10Ti |
| 环戊二烯基铍乙炔 | Beryllium cyclopenta-2,4-dien-1-ide ethyn-1-ide (1/1/1) | 52140-36-0 | C7H6Be |
| 环戊二烯基三羰基铁四氟硼酸盐 | Tricarbonylcyclohexadienyliron tetrafluoroborate | 33678-01-2 | C9H7BF4FeO3 |
| 环戊二烯三羰基铼 | tricarbonylcyclopentadienylrhenium | 12079-73-1 | C8H5O3Re |
| 环戊二烯 | cyclopenta-1,3-diene | 542-92-7 | C5H6 |
| 环戊-1,3-二烯铁 | ferrocenium | 12125-80-3 | C10H10Fe |
| 环戊-1,3-二烯环戊烷二溴锆 | Zirconium dibromobis(eta5-2,4-cyclopentadien-1-yl)- | 1294-67-3 | C10H10Br2Zr-6 |
| 环戊-1,3-二烯 | cyclopenta-2,4-dienyl | 2143-53-5 | C5H5 |
| 环庚烷 | cycloheptane | 291-64-5 | C7H14 |
| 环庚烯,1-乙炔基-2-甲基-(9CI) | 2-methyl-1-ethynylcyclohept-1-ene | 131380-00-2 | C10H14 |
| 环庚烯 | Cycloheptene | 628-92-2 | C7H12 |
| 环庚三烯鎓三羰基铬四氟硼酸盐 | Carbon monoxide;chromium;cyclohepta-1,3,5-triene;tetrafluoroborate | 12170-19-3 | BF4*C10H7CrO3 |
| 环庚三烯 | Cyclohepta-1,3,5-triene | 544-25-2 | C7H8 |
| 环已基环已烷 | cyclohexylcyclohexane | 92-51-3 | C12H22 |
| 环己烷-D11 | undecadeuterio-cyclohexane | 1520-59-8 | C6H12 |
| 环己烷,二(环己基甲基)- | 1,1'-[Cyclohexane-1,1-diylbis(methylene)]dicyclohexane | 103071-09-6 | C20H36 |
| 环己烷 | Cyclohexyliden | 39922-09-3 | C6H10 |
| 环己烷 | cyclohexane | 110-82-7 | C6H12 |
| 环己烯-D10 | cyclohexene-d10 | 1603-55-0 | C6H10 |
| 环己烯 | cyclohexene | 110-83-8 | C6H10 |
| 环己基甲基环己烷 | dicyclohexylmethane | 3178-23-2 | C13H24 |
| 环己基-环戊-1-烯基-甲烷 | cyclohexyl-cyclopent-1-enyl-methane | 108724-57-8 | C12H20 |
| 环己亚基环己烷 | bicyclohexylidene | 4233-18-5 | C12H20 |
| 环己乙炔 | vinylidenecyclohexane | 5664-20-0 | C8H12 |
| 环己-1-烯基 | 3-Cyclohexenyl cation | 7493-04-1 | C6H9 |