| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2,3,5,6-四氟-4-肼基苯基)肼 | 1,4-dihydrazino-tetrafluorobenzene | 2248-05-7 | C6H6F4N4 |
| (2,3,5,6-四氟-1,4-亚苯基)二(三甲基锡烷) | bis-(1,4-(trimethyl stannyl)) tetrafluoro benzene | 23653-80-7 | C12H18F4Sn2 |
| (2,3,4-三氯苯氧基)乙酸 | 2,3,4-trichlorophenoxyacetic acid | 25141-27-9 | C8H5Cl3O3 |
| (2,3,4-三乙酰氧基-4-氰基丁基)乙酸酯 | Lyxononitrile, 2,3,4,5-tetraacetate, d- | 25546-40-1 | C13H17NO8 |
| (2,3,4,5-四氟苯基)肼 | tetrafluorophenylhydrazine | 22697-22-9 | C6H4F4N2 |
| (2,3,4,5,7-五羟基-6-氧代庚基)磷酸二氢酯 | D-sedoheptulose 7-phosphate | 2646-35-7 | C7H15O10P |
| (2,3,4,5,6-五氯苯基)2-氯乙酸酯 | 2-chloroacetic acid (2,3,4,5,6-pentachlorophenyl) ester | 2948-20-1 | C8H2Cl6O2 |
| (2,3,4,5,6-五氟苯基)甲基十二烷酸酯 | Dodecanoic acid pentafluorobenzyl ester | 21635-07-4 | C19H25F5O2 |
| (2,3,4,5,6-五氟苯基)甲基丁酸酯 | Butanoic acid pentafluorobenzyl ester | 21634-99-1 | C11H9F5O2 |
| (2,3,4,5,6-五氟苯基)己-2-炔酸酯 | 2-Hexynoic acid, pentafluorophenyl ester | 201009-31-6 | C12H7F5O2 |
| (2,3,3,3-四氟-2-(三氟甲氧基)丙基)环氧 | [2,3,3,3-Tetrafluoro-2-(trifluoromethoxy)propyl]oxirane | 243139-60-8 | C6H5F7O2 |
| (2,2-二甲基丙酰基)氨基]乙酸 | N-(2,2,2-trimethylacetyl)glycine | 23891-96-5 | C7H13NO3 |
| (2,2-二甲基丙亚基)丙二腈 | 2-neopentylidenemalononitrile | 22123-53-1 | C8H10N2 |
| (2,2-二甲基-2,3-二氢-苯并呋喃-7-基氧基)-乙酸 | 2-((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)acetic acid | 265119-94-6 | C12H14O4 |
| (2,2-二氯环丙基)苯 | 1,1-dichloro-2-phenylcyclopropane | 2415-80-7 | C9H8Cl2 |
| (2,2-二氯乙烯基)庚基甲基磷酸酯 | phosphoric acid 2,2-dichloro-vinyl ester heptyl ester methyl ester | 23248-43-3 | C10H19Cl2O4P |
| (2,2-二氯-1-苯乙烯基)苯 | 1,1-dichloro-2,2-diphenylethene | 2779-69-3 | C14H10Cl2 |
| (2,2-二氟环丁基)甲胺盐酸盐 | (2,2-difluorocyclobutyl)methanaminium chloride | 2055839-95-5 | C5H9F2N*ClH |
| (2,2-二氟-2-吡啶-2-基乙基)三氟甲磺酸酯 | 2,2-difluoro-2-(pyridin-2-yl)ethyl trifluoromethanesulfonate | 267875-66-1 | C8H6F5NO3S |
| (2,2-二乙氧基环丁基)甲醇 | (2,2-diethoxycyclobutyl)methanol | 23153-61-9 | C9H18O3 |
| (2,2,6,6-四甲基-3,5-庚二酮)锂 | (2,2,6,6-Tetramethyl-3,5-heptanedionato)lithium | 22441-13-0 | C11H19LiO2 |
| (2,2,2-三氯-1-羟基乙基)脲 | chloralurea | 2000-40-0 | C3H5Cl3N2O2 |
| (2,2'-联吡啶)二氯化铜(II) | Copper, (2,2'-bipyridine-kN1,kN1')dichloro- | 22393-36-8 | C10H18Cl2CuN2-2 |
| (2'S)-2',3',6',7'-四氢-2'beta-(羟基甲基)-2',4',6'-三甲基螺[环丙烷-1,5'-[5H]茚]-3'alpha,6'beta,7'alpha-三醇 | 2-(Hydroxymethyl)-2,5,7-trimethylspiro[1,4-dihydroindene-6,1'-cyclopropane]-1,4,5-triol | 25532-76-7 | C15H22O4 |
| (1s,2s)-反式-2-羟基环己烷羧酸乙酯 | (+-)-<i>trans</i>-2-hydroxy-cyclohexanecarboxylic acid ethyl ester | 29569-79-7 | C9H16O3 |
| (1r,2s)-(9ci)-2,3-二氢-1H-茚-1,2-二胺 | (1R,2S)-2,3-Dihydro-1H-indene-1,2-diamine | 218151-57-6 | C9H12N2 |
| (1r)-(9ci)-2,3-二氢-7-甲氧基-1H-茚-1-胺 | (R)-(-)-7-methoxy-1-aminoindan | 215362-48-4 | C10H13NO |
| (1beta,5beta)-8-甲基-3beta-苯基-8-氮杂双环[3.2.1]辛烷-3alpha-醇 | (1S,5R,8S)-8-Methyl-3-phenyl-8-aza-bicyclo[3.2.1]octan-3-ol | 22932-25-8 | C14H19NO |
| (1alpha,3beta)-胆甾-5-烯-1,3-二醇 | 1α,3β-dihydroxycholest-5-ene | 26358-75-8 | C27H46O2 |
| (1alpha,2beta,4Aalpha,4Bbeta,10beta)-2,7-二羟基-1,4A-二甲基-8-亚甲基赤霉素烷-1,10-二甲酸 | gibberellin A<sub>18</sub> | 23313-48-6 | C20H28O6 |
| (1aS,4R,5Z,10S,10aS)-4-乙酰氧基-3,4,10,10alpha-四氢-5,9-二甲基-2H-10,1alpha-(环氧甲桥)环氧乙烷并[4,5]环癸并[1,2-b]呋喃-12-酮 | Zeylanan | 20149-41-1 | C17H18O6 |
| (1aR,9aS)-9alpha-[(S)-1,2-二羟基-1-甲基乙基]-1abeta,1balpha,3a,3balpha,4,4abeta,5abeta,5b-八氢-4beta-羟基-3aalpha,5bbeta-二甲基-3H,7H-环氧乙烷并[i]环氧乙烷并[5,6]异苯并呋喃并[7,1-fg][2]苯并吡喃-3,7-二酮 | Podolactone B | 26804-82-0 | C19H22O9 |
| (1aR,2aR,3R,6S,6aS,7aS)-rel-3,4,5,6,8,8-六氯-1a,2,2a,3,6,6a,7,7a-八氢-3,6-甲桥萘并[2,3-b]环氧乙烯 | (1S,2S,4S,6R,8R,9R)-1,9,10,11,12,12-hexachloro-5-oxatetracyclo[7.2.1.02,8.04,6]dodec-10-ene | 25967-06-0 | C11H8Cl6O |
| (1Z,5Z)-3-溴-1,5-环辛二烯 | 3-bromo-1,5-cyclooctadiene | 23346-40-9 | C8H11Br |
| (1Z,5E,9E,13Z)-1,5,9,13-环十六碳四烯e | 1,5,9,13-Cyclohexadecatetraen | 23579-21-7 | C16H24 |
| (1Z,4Z)-6-溴-1,4-环辛二烯 | 6-bromo-1,4-cyclooctadiene | 23359-89-9 | C8H11Br |
| (1Z,3E,5Z,7E,9E,11Z,13E)-1,3,5,7,9,11,13-环十四烷并七烯 | [14]Annulene | 2873-14-5 | C14H14 |
| (1Z)-N',2-二羟基-2-苯基乙脒 | Mandelsaeure-amidoxim | 24440-15-1 | C8H10N2O2 |
| (1Z)-3-氯-2-氧代丙烷亚肼基基氯化物 | 3-Chloro-2-oxopropanehydrazonoyl chloride | 277298-57-4 | C3H4Cl2N2O |
| (1Z)-3-乙烯基环辛烯 | 3-Vinylcycloocten | 2213-60-7 | C10H16 |
| (1Z)-2-偶氮基-3-氧代-1,3-二苯基-1-丙烯-1-醇 | 2-diazo-1,3-diphenylpropane-1,3-dione | 2085-31-6 | C15H10N2O2 |
| (1Z)-2-偶氮基-1-乙氧基-3-氧代-3-苯基-1-丙烯-1-醇 | ethyl 2-diazo-3-oxo-3-phenylpropanoate | 28383-65-5 | C11H10N2O3 |
| (1Z)-1-氯-1,2,3,3,3-五氟-1-丙烯 | 1-chloro-1,2,3,3,3-pentafluoro-1-propene | 2804-49-1 | C3ClF5 |
| (1Z)-1-[(5-氯-2-羟基-4-硝基苯基)亚肼基]萘-2-酮 | 2-Naphthalenol, 1-[(5-chloro-2-hydroxy-4-nitrophenyl)azo]- | 2749-57-7 | C16H10ClN3O4 |
| (1Z)-1-(萘-2-基亚肼基)萘-2-酮 | 2-(2'-hydroxynaphthylazo)naphthalene | 2653-66-9 | C20H14N2O |
| (1SR,2SR)-2-甲基环丙烷羧酸 | cis-2-Methyl-cyclopropancarbonsaeure | 26510-98-5 | C5H8O2 |
| (1S-cis)-4-氨基-2-环戊烯基-1-甲醇 D-酒石酸盐 | ((1S,4R)-4-aminocyclopent-2-enyl)methanol D-hydrogen tartrate | 229177-52-0 | (x)C4H6O6*C6H11NO |
| (1S-3S)-beta-D-3-乙酰基-1,2,3,4,6,11-六氢-3,5,12-三羟基-10-甲氧基-6,11-二氧代-1-并四苯基 2-氨基-2-脱氧吡喃葡萄糖苷 | 7-O-(2-deoxy-2-amino-β-D-glucosyl)daunomycinone | 22423-39-8 | C27H29NO12 |
| (1S,8aS)-八氢吡咯并[1,2-a]吡嗪-1-羧酸 | octahydro-9S-pyrrolo[1,2-a]pyrazine-1S-carboxylic acid | 273223-57-7 | C8H14N2O2 |
| (1S,8aS)-八氢-吡咯并[1,2-a]吡嗪-1-羧酸甲酯 | methyl octahydro-9S-pyrrolo[1,2-a]pyrazine-1S-carboxylate | 273223-56-6 | C9H16N2O2 |