| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4a,7a-二氢-2-(1-羟基十一烷基)-1-[(4-硝基苯基)氨基]-6-苯基-1H-吡咯并[3,4-b]吡啶-5,7(2H,6H)-二酮 | 4a,7a-Dihydro-2-(1-hydroxyundecyl)-1-[(4-nitrophenyl)amino]-6-phenyl-1H-pyrrolo[3,4-b]pyridine-5,7(2H,6H)-dione | 1005129-80-5 | C30H38N4O5 |
| 4-(马来酰亚胺甲基)环己烷-1-羰基-1-(叔丁基)氨基甲酸酯 | 4-(Maleimidomethyl)cyclohexane-1-carbonyl-1-(tert-butyl)carbazate | 887406-71-5 | C17H25N3O5 |
| 4-(4-甲氧基苯基)吡咯烷-3-甲基羧酸盐 | Methyl 4-(4-methoxyphenyl)pyrrolidine-3-carboxylate | 939758-17-5 | C13H17NO3 |
| 4-(1-吡咯烷基)环己酮 | 4-(pyrrolidin-1-yl)cyclohexan-1-one | 10421-18-8 | C10H17NO |
| 4-马来酰亚胺基丁酸-N-琥珀酰亚胺酯 | 4-maleimidobutyric acid N-hydroxysuccinimide ester | 80307-12-6 | C12H12N2O6 |
| 4-马来酰亚胺基丁酰肼三氟乙酸盐 | 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanehydrazide trifluoroacetate | 1239587-68-8 | C2HF3O2*C8H11N3O3 |
| 4-马来酰亚胺丁酸肼 | 4-maleimidobutyric acid hydrazide | 181148-01-6 | C8H11N3O3 |
| 4-马来酰亚胺-四甲基哌啶氧化物 | 4-maleimido-2,2,6,6-tetramethylpiperidine-1-oxyl | 15178-63-9 | C13H19N2O3 |
| 4-苯基吡咯烷-3-基氨基甲酸叔丁酯 | tert-butyl (4-phenylpyrrolidin-3-yl)carbamate | 959236-29-4 | C15H22N2O2 |
| 4-苯基-2-吡咯烷酮-1-乙酰胺 | carphedon | 77472-70-9 | C12H14N2O2 |
| 4-苯基-2-吡咯烷酮 | 4-phenylpyrrolidin-2-one | 1198-97-6 | C10H11NO |
| 4-苯基-2,8-二氮杂螺[4.5]癸-1-酮盐酸盐 | 1-phenyl-l,3,8-triaza-spiro[4.5]decan-4-one hydrochloride | 1198284-29-5 | C14H18N2O*ClH |
| 4-苯基-1-(吡啶-3-羰基)吡咯烷-2-酮 | N-nicotinoyl-4-phenyl-pyrrolidin-2-one | 137427-83-9 | C16H14N2O2 |
| 4-苯基-1-(吡咯烷-1-基)丁烷-1-酮 | 4-phenyl-1-(pyrrolidin-1-yl)butan-1-one | 100420-10-8 | C14H19NO |
| 4-苯基-1-(三甲基甲硅烷基)-2-吡咯烷酮 | 1-trimethylsilyl-4-phenyl-2-pyrrolidone | 106869-48-1 | C13H19NOSi |
| 4-苯亚甲基-1-(4-甲基苯基)吡咯烷-2,3,5-三酮 | (Z/E)-1-(4-Methylphenyl)-4-benzyliden-pyrrolidin-2,3,5-trion | 114113-27-8 | C18H13NO3 |
| 4-苄基-八氢吡咯并[3,4-b]吗啉-6-羧酸叔丁酯 | tert-butyl 4-benzylhexahydropyrrolo[3,4-b][1,4]oxazine-6(2H)-carboxylate | 1358783-18-2 | C18H26N2O3 |
| 4-肼基羰基-2-苯基吡咯烷-1-羧酸叔丁酯 | Tert-butyl 4-(hydrazinecarbonyl)-2-phenylpyrrolidine-1-carboxylate | 885277-93-0 | C16H23N3O3 |
| 4-羟基-N-BOC-2-氧代脯氨酸 | tert-butyl 4-hydroxy-2-oxopyrrolidine-1-carboxylate | 409341-03-3 | C9H15NO4 |
| 4-羟基-5-异丙基-3,3-二甲基-吡咯烷-2-酮 | 4-hydroxy-3,3-dimethyl-5-propan-2-ylpyrrolidin-2-one | 103612-46-0 | C9H17NO2 |
| 4-羟基-4-甲基吡咯烷-2-酮 | 4-hydroxy-4-methyl-pyrrolidin-2-one | 53598-98-4 | C5H9NO2 |
| 4-羟基-3,4-二甲基-吡咯烷-2-酮 | 4-hydroxy-3,4-dimethyl-pyrrolidin-2-one | 102169-90-4 | C6H11NO2 |
| 4-羟基-2-吡咯烷酮 | 4-hydroxy-2-oxopyrrolidine | 25747-41-5 | C4H7NO2 |
| 4-羟基-1-(吡咯烷-1-基)丁烷-1-酮 | 4-hydroxy-1-(pyrrolidin-1-yl)butan-1-one | 73200-24-5 | C8H15NO2 |
| 4-甲氧基吡啶-3-甲腈 | 2,5-dioxopyrrolidin-1-yl (Z)-docos-13-enoate | 74173-65-2 | C26H45NO4 |
| 4-甲氧基-N-甲基-3-吡咯烷胺 | (3R,4R)-4-methoxy-N-methylpyrrolidin-3-amine | 429673-86-9 | C6H14N2O |
| 4-甲基吡咯烷-3-羧酸甲酯 | Methyl 4-methylpyrrolidine-3-carboxylate | 1065331-03-4 | C7H13NO2 |
| 4-甲基六氢环戊并[b]吡咯-1(2H)-甲醛 | 4-Methyl-hexahydro-cyclopenta[b]pyrrole-1-carbaldehyde | 116679-53-9 | C9H15NO |
| 4-甲基-5-氧代-3-吡咯烷甲酰胺 | 4-Methyl-5-oxopyrrolidine-3-carboxamide | 107610-63-9 | C6H10N2O2 |
| 4-甲基-3-(1-吡咯烷基)苯甲酸 | 4-Methyl-3-pyrrolidin-1-yl-benzoic acid | 107946-74-7 | C12H15NO2 |
| 4-甲基-2-吡咯烷酮 | 4-methyl-2-pyrrolidinone | 2996-58-9 | C5H9NO |
| 4-甲基-2-亚甲基-6-氧代-N,1-二苯基-1,2,3,6-四氢吡啶-3-甲酰胺 | 4-methyl-2-methylidene-6-oxo-N,1-diphenyl-3H-pyridine-3-carboxamide | 65933-87-1 | C20H18N2O2 |
| 4-甲基-1-(吡咯烷-1-基)戊-1-酮 | 4-methyl-1-(pyrrolidin-1-yl)pentan-1-one | 102450-85-1 | C10H19NO |
| 4-甲基-1,5-二苯基-吡咯烷-2,3-二酮 | 4-methyl-1,5-diphenyl-pyrrolidine-2,3-dione | 101442-10-8 | C17H15NO2 |
| 4-环丙基-4-甲基吡咯烷-2-酮 | 4-Cyclopropyl-4-methylpyrrolidin-2-one | 959240-08-5 | C8H13NO |
| 4-环丙基-2-吡咯烷酮 | 3-cyclopropyl-2-pyrrolidinone | 126822-39-7 | C7H11NO |
| 4-烯丙基-2-甲基吡咯烷 | 4-allyl-2-methyl-pyrrolidine | 733752-87-9 | C8H15N |
| 4-溴-2-吡咯烷基二苯甲醛 | 4-bromo-2-(pyrrolidin-1-yl)benzaldehyde | 887235-00-9 | C11H12BrNO |
| 4-氰基-2,2-二甲基-3-氧代-1-吡咯烷羧酸叔丁酯 | tert-butyl 4-cyano-2,2-dimethyl-3-oxopyrrolidine-1-carboxylate | 946497-94-5 | C12H18N2O3 |
| 4-氯-2-(2-苯基-1-吡咯烷基)苯酚乙酸酯 | 4-chloro-2-(2-phenyl-1-pyrrolidinyl)phenol acetate | 87697-00-5 | C18H18ClNO2 |
| 4-氮杂螺[2.4]-5-庚酮 | 4-azaspiro[2.4]heptan-5-one | 308266-51-5 | C6H9NO |
| 4-氮杂二螺[2.1.2.2]壬烷 | 4-Azadispiro[2.1.2.2]nonane | 288102-17-0 | C8H13N |
| 4-氮杂-1-甲基-1-乙烯基螺[2.4]庚烷-5-酮 | 4-aza-1-methyl-1-vinylspiro[2.4]heptan-5-one | 1009641-91-1 | C9H13NO |
| 4-氨基甲基-吡咯烷-2-酮盐酸盐 | 4-(aminomethyl)pyrrolidin-2-one | 676627-00-2 | C5H10N2O |
| 4-氨基甲基-1-(4-甲氧基-苯基)-吡咯烷-2-酮 | 4-(Aminomethyl)-1-(4-methoxyphenyl)pyrrolidin-2-one | 148436-13-9 | C12H16N2O2 |
| 4-氨基甲基-1-(2-甲氧基-乙基)-吡咯烷-2-酮 | 4-(Aminomethyl)-1-(2-methoxyethyl)pyrrolidin-2-one | 936940-05-5 | C8H16N2O2 |
| 4-氨基吡咯烷-2-酮盐酸盐 | 4-aminopyrrolidin-2-one hydrochloride | 167465-93-2 | C4H8N2O*ClH |
| 4-氨基吡咯烷-2-酮 | 4-aminopyrrolidin-2-one | 88016-17-5 | C4H8N2O |
| 4-氨基-六氢环戊基并[C]吡咯-2-甲酸叔丁酯盐酸盐 | 4-Amino-hexahydro-cyclopenta[c]pyrrole-2-carboxylic acid tert-butyl ester hydrochloride | 1965308-86-4 | C12H23ClN2O2 |
| 4-氨基-六氢环戊基并[C]吡咯-2-甲酸叔丁酯 | tert-butyl 4-amino-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrole-2-carboxylate | 1187930-92-2 | C12H22N2O2 |