| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2Z)-4-[(4-溴苯基)氨基]-4-氧代-2-丁酸 | N-(p-bromophenyl)maleamic acid | 59256-47-2 | C10H8BrNO3 |
| (2Z)-4-[(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟癸基)氧基]-4-氧代-2-丁烯酸 | (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl) hydrogen maleate | 54950-04-8 | C14H7F17O4 |
| (2Z)-4,5-二甲基-2-庚烯-3-醇 | 4,5-Dimethyl-2-hepten-3-OL | 55956-37-1 | C9H18O |
| (2Z)-3-甲基-2-(亚硝基甲基亚基)-1H-苯并咪唑 | N-Methyl-2-benzimidazolecarbaldehyde oxime | 50534-83-3 | C9H9N3O |
| (2Z)-3-溴-2-丁烯酸 | (Z)-3-Bromo-2-butenoic acid | 591-02-6 | C4H5BrO2 |
| (2Z)-3-氨基-3-(4-甲基苯基)-1-苯基-2-丙烯-1-酮 | (Z)-3-amino-1-phenyl-3-(p-tolyl)prop-2-en-1-one | 52939-90-9 | C16H15NO |
| (2Z)-3-(3-吡啶基)丙烯腈 | (Z)-3-(3-pyridyl)acrylonitrile | 54356-28-4 | C8H6N2 |
| (2Z)-2-羟基亚胺-N-萘-2-基-乙酰胺 | N-(Naphthalen-2-yl)-2-hydroxyimino-acetamide | 5580-64-3 | C12H10N2O2 |
| (2Z)-2-羟基亚胺-3-(4-硝基苯基)丙酸 | 2-(Hydroxyimino)-3-(p-nitrophenyl)propanoic acid | 5456-47-3 | C9H8N2O5 |
| (2Z)-2-甲氧基-2-(1,4,4,6,7-五甲基-2-氧代-喹啉-3-亚基)乙酸甲酯 | Methyl (2Z)-methoxy(1,4,4,6,7-pentamethyl-2-oxo-1,4-dihydroquinolin-3(2H)-ylidene)acetate | 5432-83-7 | C18H23NO4 |
| (2Z)-2-氯-2-丁醛 | 2-chloro-2-butenal | 53175-28-3 | C4H5ClO |
| (2Z)-2-氟-1-苯基-2-丁烯-1-酮 | (Z)-2-fluoro-1-phenylbut-2-en-1-one | 58089-74-0 | C10H9FO |
| (2Z)-2-庚烯-1-醇 | (Z)-hept-2-en-1-ol | 55454-22-3 | C7H14O |
| (2Z)-2-十二碳烯酸 | cis-2-dodecenoic acid | 55928-65-9 | C12H22O2 |
| (2Z)-2-丁烯二酸二异癸基酯 | Diisodecyl maleate | 53817-61-1 | C24H44O4 |
| (2Z)-2-[[5-(3,4-二甲基-5-硝基苯基)-2-呋喃基]亚甲基]-7-甲基-3-氧代-5-苯基-5H-噻唑并[3,2-a]嘧啶-6-羧酸乙酯 | benzeneselenenic acid | 5818-99-5 | C6H6OSe |
| (2Z)-2-[(2E)-3-(二甲基氨基)-2-丙烯-1-亚基]-3,4-二氢-1(2H)-萘酮 | 2-[3-(Dimethylamino)prop-2-enylidene]-3,4-dihydronaphthalen-1-one | 56567-56-7 | C15H17NO |
| (2Z)-2-(硝基甲基烯)哌啶 | 2-(nitromethylene)-piperidine | 57023-05-9 | C6H10N2O2 |
| (2Z)-2-(硝基甲基烯)哌啶 | 2-Nitromethylene-piperidine | 57023-05-9 | C6H10N2O2 |
| (2Z)-2-(4-氟苯基)-3-苯基丙烯腈 | (Z)-2-(4-fluorophenyl)-3-phenylacrylonitrile | 54648-47-4 | C15H10FN |
| (2S3S)-2-羟基-3-甲基戊酸 | (2S,3S)-2-Hydroxy-3-methylpentanoic acid | 51576-04-6 | C6H12O3 |
| (2S-(2a,6a,11R)-1,2,3,4,5,6-六氢-6,11-二甲基-3-(2-丙烯基)-2,6-亚甲基-3-苯并吗吩烷-8-醇盐酸盐 | Alazocine, (+)- | 58640-82-7 | C17H23NO |
| (2S,8R,9S,10S,13S,14S)-2-羟基-13-甲基-3,17-二氧代-2,6,7,8,9,11,12,14,15,16-十氢-1H-环戊二烯并[a]菲-10-甲醛 | 2β-hydroxy-19-oxoandrost-4-ene-3,17-dione | 54592-52-8 | C19H24O4 |
| (2S,6s)-2,6-二异丙基-2,3,5,6-四氢-1H-咪唑并[1,2-a]咪唑 | (2S,6S)-2,6-di(propan-2-yl)-2,3,5,6-tetrahydro-1H-imidazo[1,2-a]imidazole | 519038-82-5 | C11H21N3 |
| (2S,6S)-2,6-二甲基哌嗪-1-羧酸叔丁酯 | tert-butyl (2S,6S)-2,6-dimethylpiperazine-1-carboxylate | 574007-66-2 | C11H22N2O2 |
| (2S,6R)-2-{[(1R,2R)-2-乙基环丙基]甲基}-6-羟基-3,3-二甲基环己酮 | (2S,6R)-2-((1R,2R)-2-Ethyl-cyclopropylmethyl)-6-hydroxy-3,3-dimethyl-cyclohexanone | 515178-90-2 | C14H24O2 |
| (2S,5r)-1-boc-2,5-二甲基哌嗪 | tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate | 548762-66-9 | C11H22N2O2 |
| (2S,5S)-5-烯丙基吡咯烷-2-羧酸叔丁酯 | (1S,2S)-5-allylproline tert-butyl ester | 549521-70-2 | C12H21NO2 |
| (2S,5R,6R)-3,3-二甲基-6-[[(R)-[[(4-辛基-2,3-二氧代哌嗪-1-基)羰基]氨基]苯基乙酰基]氨基]-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸 | 6-(D-(-)-alpha-(4-Octyl-2,3-dioxo-1-piperazinecarboxamido)phenylacetamido)penicillanic acid | 59703-98-9 | C29H39N5O7S |
| (2S,5R,6R)-3,3-二甲基-6-[[(R)-[[(4-甲基-2,3-二氧代哌嗪-1-基)羰基]氨基]苯基乙酰基]氨基]-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸 | 6-(D-(-)-alpha-(4-Methyl-2,3-dioxo-1-piperazinecarboxamido)phenylacetamido)penicillanic acid | 59723-60-3 | C22H25N5O7S |
| (2S,5R)-反式-5-羟基哌啶-2-甲酸 | (2S,5R)-5-hydroxy-2-piperidinecarboxylic acid | 50439-45-7 | C6H11NO3 |
| (2S,5R)-2,5-二甲基-1-哌嗪羧酸甲酯 | (2S,5R)-1-methoxycarbonyl-2,5-dimethylpiperazine | 548762-61-4 | C8H16N2O2 |
| (2S,4s)-4-氟-2-甲氧基羰基吡咯烷盐酸盐 | (2S,4S)-methyl 4-fluoropyrrolidine-2-carboxylate hydrochloride | 58281-79-1 | C6H10FNO2*ClH |
| (2S,4S)-2-氰基-4-氟-1-吡咯烷羧酸苄酯 | benzyl (2S,4S)-2-cyano-4-fluoropyrrolidine-1-carboxylate | 518047-78-4 | C13H13FN2O2 |
| (2S,4S)-2-(羟甲基)-4-甲基吡咯烷-1-羧酸叔丁酯 | tert-butyl (2S,4S)-2-(hydroxymethyl)-4-methylpyrrolidine-1-carboxylate | 540501-56-2 | C11H21NO3 |
| (2S,4S)-1-(2-氯乙酰基)-4-氟吡咯烷-2-腈 | (2S,4S)-1-(2-chloroacetyl)-4-fluoropyrrolidine-2-carbonitrile | 596817-06-0 | C7H8ClFN2O |
| (2S,4R)-4-羟基-1-[(2S)-1-苯基甲氧基羰基吡咯烷-2-羰基]吡咯烷-2-羧酸 | Cbz-Pro-Hyp-OH | 55878-58-5 | C18H22N2O6 |
| (2S,4R)-1-(叔丁氧基羰基)-4-(2-甲氧基-2-氧代乙基)吡咯烷-2-羧酸 | (2S,4R)-N-tert-butyloxycarbonyl-4-(methoxycarbonyl)methylproline | 540501-64-2 | C13H21NO6 |
| (2S,3S,6S,10R)-10-溴-2-氯-3,7,11,11-四甲基螺[5.5]十一碳-7-烯-3-醇 | Glanduliferol | 54278-86-3 | C15H24BrClO |
| (2S,3S,6S)-6-[(1E,3E,5E,7E)-癸-1,3,5,7-四烯基]-1,2-二甲基哌啶-3-醇 | Cryptophorine | 56022-14-1 | C17H27NO |
| (2S,3S,4S,5S,6S)-3,4,5-三羟基-6-甲氧基四氢-2H-吡喃-2-羧酸 | Methyl-α-D-mannopyranosiduronsaeure | 5391-16-2 | C7H12O7 |
| (2S,3S,4S,5R,6R)-3,4,5-三羟基-6-[2-羟基-2-(4-羟基-3-甲氧基苯基)乙氧基]四氢吡喃-2-羧酸 | (2S,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[2-hydroxy-2-(4-hydroxy-3-methoxyphenyl)ethoxy]oxane-2-carboxylic acid | 52002-41-2 | C15H20O10 |
| (2S,3S,4S,5R,6R)-3,4,5-三羟基-6-[1-(丙-2-基氨基)-3-(2-丙-2-烯基苯氧基)丙-2-基]氧基四氢吡喃-2-羧酸 | Alprenolol glucuronide | 54587-50-7 | C21H31NO8 |
| (2S,3S,4S)-2-苄基吡咯烷-3,4-二醇 | 3,4-Pyrrolidinediol, 2-(phenylmethyl)-, (2S,3S,4S)- | 502843-88-1 | C11H15NO2 |
| (2S,3S,4R,5R)-5-(2,4-二氧代嘧啶-1-基)-3,4-二羟基四氢呋喃-2-甲酰胺 | 1-(2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-1-deoxy-ribofuranuronic acid amide | 54918-02-4 | C9H11N3O6 |
| (2S,3S,4R)-4-乙酰基-3-(羧甲基)吡咯烷-2-羧酸 | α-kainic acid norketone | 59905-21-4 | C9H13NO5 |
| (2S,3S,4R)-3,4-二乙酰氧基-3,4-二氢-2H-吡喃-2-羧酸甲酯 | methyl 3,4-di-O-acetyl-1,2-dideoxy-D-arabino-hex-1-enopyranuronate | 57690-62-7 | C11H14O7 |
| (2S,3S,4R)-2-氨基十八烷-1,3,4-三醇 | acetic acid-(2,4-dichloro-5-methyl-anilide) | 57046-02-3 | C9H9Cl2NO |
| (2S,3S)-2-羟基-3-({[(2-甲基-2-丙基)氧基]羰基}氨基)-3-苯丙酸 | (2S,3S)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoic acid | 59937-41-6 | C14H19NO5 |
| (2S,3S)-2-氨基-N-(4-甲氧基苯基)-3-甲基戊酰胺 | N-(4-Methoxyphenyl)-L-isoleucinamide | 521946-80-5 | C13H20N2O2 |