| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2Z)-2-辛烯-1-醇 | (Z)-oct-2-en-1-ol | 26001-58-1 | C8H16O |
| (2Z)-2-羟基亚胺丙酸 | 2-hydroxyiminopropanoic acid | 2211-14-5 | C3H5NO3 |
| (2Z)-2-氰基-N-(2,5-二溴苯基)-3-羟基-2-丁烯酰胺 | (2Z)-N-(2,5-dibromophenyl)-2-cyano-3-hydroxybut-2-enamide | 244240-24-2 | C11H8Br2N2O2 |
| (2Z)-2-氟-N-甲氧基-N-甲基-3-苯基丙烯酰胺 | (2Z)-2-fluoro-N-methoxy-N-methyl-3-phenylacrylamide | 279251-20-6 | C11H12FNO2 |
| (2Z)-2-[[3,5-二(三氟甲基)苯基]亚肼基]-2-氰基-乙酸甲酯 | Acetic acid, ((3,5-bis(trifluoromethyl)phenyl)hydrazono)cyano-, methyl ester | 28313-53-3 | C12H7F6N3O2 |
| (2Z)-2-[(3-乙氧羰基-4,5-二甲基-1H-吡咯-2-基)亚甲基]-4,5-二甲基吡咯-3-羧酸乙酯 | 3,3'-Diethoxycarbonyl-4,5,4',5'-tetramethyl-dipyrromethen | 2407-72-9 | C19H24N2O4 |
| (2Z)-2-(5-溴-2-氟苄亚基)[1,3]噻唑并[3,2-a]苯并咪唑-3(2H)-酮 | 2-[(5-Bromo-2-fluorophenyl)methylidene]octahydro[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one | 292169-72-3 | C16H16BrFN2OS |
| (2Z)-2-(2-氨基亚乙基)环戊烷羧酸 | 2-(2-Aminoethylidene)cyclopentane-1-carboxylic acid | 271586-02-8 | C8H13NO2 |
| (2Z)-2,3-二{4-[2-(二乙基氨基)乙氧基]苯基}丙烯腈 | 2,3-Bis(4-(2-(diethylamino)ethoxy)phenyl)acrylonitrile | 2052-75-7 | C27H37N3O2 |
| (2Z)-1-甲基-2-(硝基甲基烯)吡咯烷 | 1-Methyl-Δ<sup>2,α</sup>-pyrrolidinenitromethane | 228104-62-9 | C6H10N2O2 |
| (2Z)-1-[5-(4-氟苯甲基)呋喃-2-基]-3-羟基-3-(1H-1,2,4-三唑-5-基)丙-2-烯-1-酮 | 2,3-Piperazinedione,1,4-diethyl-(9CI) | 285570-58-3 | C8H14N2O2 |
| (2Z)-1-(2,4-二氯苯基)-3-(二甲基氨基)-2-(5-甲基-1H-咪唑-2-基)-2-丙烯-1-酮 | (2Z)-1-(2,4-dichlorophenyl)-3-(dimethylamino)-2-(4-methylimidazol-2-yl)prop-2-en-1-one | 252953-86-9 | C15H15Cl2N3O |
| (2Z)-1-(2,4-二氯苯基)-3-(二甲基氨基)-2-(1H-咪唑-2-基)-2-丙烯-1-酮 | (2Z)-1-(2,4-dichlorophenyl)-3-(dimethylamino)-2-imidazol-2-ylprop-2-en-1-one | 252950-15-5 | C14H13Cl2N3O |
| (2Z)-(3-甲基-4-氧代-1,3-噻唑烷-2-亚基)乙酸乙酯 | (3-methyl-4-oxo-thiazolidin-2-ylidene)-acetic acid ethyl ester | 27653-75-4 | C8H11NO3S |
| (2S-顺式)-N,N,N,2-四甲基-1,3-二氧戊环-4-甲铵碘化物 | (+)-cis-dioxolane | 21795-59-5 | C8H18NO2*I |
| (2S-顺式)-6,6-二溴-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸甲酯 | methyl 6,6-dibromopenicillanate | 24138-27-0 | C9H11Br2NO3S |
| (2S,6S)-6-烯丙基-1,2,3,6-四氢-2-吡啶羧酸 | (2S,6S)-6-Allyl-1,2,3,6-tetrahydro-pyridine-2-carboxylic acid | 282527-18-8 | C9H13NO2 |
| (2S,6S)-6-(2-丙炔-1-基)-1,2,3,6-四氢-2-吡啶羧酸 | (S,S)-6-prop-2-ynyl-1,2,3,6-tetrahydropyridine-2-carboxylic acid | 282527-19-9 | C9H11NO2 |
| (2S,6S)-2,6-二甲基吗啉 | (2S,6S)-2,6-dimethylmorpholine | 276252-73-4 | C6H13NO |
| (2S,5S)-N-(甲氧羰基)-5-(羟甲基)-2-(对甲氧基苯基)-3-吡咯啉 | (2S,5S)-N-(methoxycarbonyl)-5-(hydroxymethyl)-2-(p-methoxyphenyl)-3-pyrroline | 223595-49-1 | C14H17NO4 |
| (2S,5S)-6-(苄氧基)-7-氧代-1,6-二氮杂双环[3.2.1]辛烷-2-甲酰胺 | (2S,5S)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide | 2064219-16-3 | C14H17N3O3 |
| (2S,5S)-5-[[(9H-芴-9-基甲氧基)羰基]氨基]-1,2,4,5,6,7-六氢-4-氧代-氮杂卓并[3,2,1-hi]吲哚-2-羧酸 | (2S,11S)-11-([[(9H-fluoren-9-yl)methoxy]carbonyl]amino)-12-oxo-1-azatricyclo[6.4.1.0^[4,13]]trideca-4(13),5,7-triene-2-carboxylic acid | 204326-24-9 | C28H24N2O5 |
| (2S,5S)-2,5-二苯基吡咯烷 | (2S,5S)-2,5-diphenylpyrrolidine | 295328-85-7 | C16H17N |
| (2S,5S)-1-BOC-5-氨基-2-甲基-哌啶 | Tert-butyl trans-5-amino-2-methylpiperidine-1-carboxylate | 2375165-77-6 | C11H22N2O2 |
| (2S,5R,6R)-6-{[(2S)-2-氨基-2-(4-羟基苯基)乙酰基]氨基}-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸 | amoxicillin | 26889-93-0 | C16H19N3O5S |
| (2S,5R,6R)-3,3-二甲基-7-氧代-6-{[(苯基硫基)乙酰基]氨基}-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸 | 6-Phenylmercapto-acetylamino-penicillansaeure | 26552-51-2 | C16H18N2O4S2 |
| (2S,5R)-N-叔丁氧羰基-5-苯基吡咯烷-2-甲酸 | (2S,5R)-(tert-butyloxycarbonyl)-5-phenylpyrrolidine-2-carboxylic acid | 221352-49-4 | C16H21NO4 |
| (2S,5R)-2-异丙基-5-甲基环己烷胺 | (2S,5R)-5-methyl-2-(1-methylethyl)-cyclohexyl-amine | 223750-65-0 | C10H21N |
| (2S,5R)-2,5-二甲基四氢呋喃 | (2R,5S)-2,5-dimethyltetrahydrofuran | 2144-41-4 | C6H12O |
| (2S,5R)-1-苄基-2,5-二甲基哌嗪 | trans-2R,5S-dimethyl-4-benzyl-piperazine | 260254-80-6 | C13H20N2 |
| (2S,5E)-5-甲基-9-亚甲基-2-异丙基-5-环癸烯-1-酮 | Preisocalamendiol | 25645-19-6 | C15H24O |
| (2S,4s)-Fmoc-4-苯基吡咯烷-2-羧酸 | Fmoc-L-Pro(trans-4-Ph) | 269078-71-9 | C26H23NO4 |
| (2S,4s)-Fmoc-4-氟吡咯烷-2-羧酸 | Fmoc-4S-Fl-Pro-OH | 203866-19-7 | C20H18FNO4 |
| (2S,4s)-1-cbz-4-氨基吡咯烷-2-羧酸甲酯 | (2S,4S)-1-benzyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate | 207304-86-7 | C14H18N2O4 |
| (2S,4s)-1-Fmoc-4-叠氮基吡咯烷-2-羧酸 | (2S,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-azidopyrrolidine-2-carboxylic acid | 263847-08-1 | C20H18N4O4 |
| (2S,4r)-1-boc-4-甲磺酰氧基脯氨酸 | (2S,4R)-1-(tert-butoxycarbonyl)-4-[(methylsulfonyl)oxy]-2-pyrrolidinecarboxylic acid | 202477-59-6 | C11H19NO7S |
| (2S,4r)-1-(2-氨基乙酰基)-4-羟基吡咯烷-2-羧酸 | <i>trans</i>-1-glycyl-4-hydroxy-L-proline | 24587-32-4 | C7H12N2O4 |
| (2S,4aS,5R,8aR)-5-甲基-2-丙基十氢喹啉 | Benzamide, 5-(methoxymethoxy)-2-(3-(methylthio)propoxy)- | 28169-54-2 | C13H19NO4S |
| (2S,4S,5R)-5-乙基-2-奎宁环基甲醇 | (2S,4S,5R)-2-Hydroxymethyl-5-ethylquinuclidine | 219794-79-3 | C10H19NO |
| (2S,4S,5R)-3-苯甲酰基-2-(对甲氧基苯基)-4-苯基-1,3-恶唑烷-5-羧酸 | (2S,4S,5R)-3-Benzoyl-2-(p-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid | 202390-86-1 | C24H21NO5 |
| (2S,4S,5R)-(-)-2-氯-3,4-二甲基-5-苯基-1,3,2-氧氮杂磷环戊烷 2-硫化物 | (4<i>S</i>)-2-chloro-3,4<i>r</i>-dimethyl-5<i>c</i>-phenyl-[1,3,2]oxazaphospholidine 2ξ-sulfide | 28080-20-8 | C10H13ClNOPS |
| (2S,4S)-N-Boc-顺式-4-氟-L-脯氨酸 | (2S,4S)-1-(tert-butoxycarbonyl)-4-fluoropyrrolidine-2-carboxylic acid | 203866-13-1 | C10H16FNO4 |
| (2S,4S)-4-羟基-1-苯基甲氧基羰基吡咯烷-2-羧酸叔丁酯 | (2S,4S)-4-hydroxy-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid tert-butyl ester | 224321-05-5 | C17H23NO5 |
| (2S,4S)-4-甲基-6-氧代-2-哌啶羧酸 | (-)-(2S,4S)-4-methyl-6-oxopipecolic acid | 244104-71-0 | C7H11NO3 |
| (2S,4S)-2-氨基甲酰基-4-羟基吡咯烷-1-羧酸叔丁酯 | (4S)-1-(tert-butoxycarbonyl)-4-hydroxy-L-prolinamide | 266337-25-1 | C10H18N2O4 |
| (2S,4S)-2-(羟甲基)-4-甲氧基吡咯烷-1-羧酸叔丁酯 | (2S,4S)-N-Boc-2-(hydroxymethyl)-4-methoxypyrrolidine | 215918-39-1 | C11H21NO4 |
| (2S,4R,5S)-5-氨基-2-(羟基甲基)-4-哌啶醇 | [2S-(2α,4β,5β)]-(-)-5-amino-4-hydroxy-2-piperidinemethanol | 253590-89-5 | C6H14N2O2 |
| (2S,4R)-N-BOC-4-羟基哌啶-2-羧酸甲酯 | (2S,4R)-methyl 1-(tert-butoxycarbonyl)-4-hydroxypiperidine-2-carboxylate | 254882-06-9 | C12H21NO5 |
| (2S,4R)-FMOC-4-叔丁氧羰基氨基吡咯烷-2-甲酸 | (2S,4R)-N<sup>α</sup>-Fmoc-4-N-Boc-aminoproline | 273222-06-3 | C25H28N2O6 |
| (2S,4R)-4-苯基-2-(三氟甲基)-1,3-恶唑烷 | (2S,4R)-2-trifluoromethyl-4-phenyl-1,3-oxazolidine | 203176-56-1 | C10H10F3NO |