| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-氨基-2-甲基苯甲酸叔丁酯 | tert-butyl 4-amino-2-methylbenzoate | 445003-39-4 | C12H17NO2 |
| 4-氨基-2-甲基丁醇 | 4-amino-2-methylbutan-1-ol | 44565-27-7 | C5H13NO |
| 4-氨基-2-溴噻唑氢溴酸盐 | 2-bromo-1,3-thiazol-4-amine hydrobromide | 41731-35-5 | BrH*C3H3BrN2S |
| 4-氨基-2-氯苯甲醛 | 2-Chlor-4-amino-benzaldehyd | 42460-61-7 | C7H6ClNO |
| 4-氨基-2-氯化乙腈 | Phenyl-(4-amino-2-chlorphenyl)acetonitril | 4760-53-6 | C14H11ClN2 |
| 4-氨基-2-氯三氟甲苯 | 3-chloro-4-(trifluoromethyl)aniline | 445-13-6 | C7H5ClF3N |
| 4-氨基-2-氧代-4-色满羧酸 | 4-Amino-2-oxo-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid | 442856-11-3 | C10H9NO4 |
| 4-氨基-2-氟苯甲酸 | 2-fluoro-4-aminobenzoic acid | 446-31-1 | C7H6FNO2 |
| 4-氨基-2-氟-5-硝基苯甲醚 | 5-fluoro-4-methoxy-2-nitroaniline | 446-20-8 | C7H7FN2O3 |
| 4-氨基-2-二苯乙烯甲腈 | 2-Cyano-4-aminostilbene | 41427-34-3 | C15H12N2 |
| 4-氨基-2-二甲氨基-5-氯喹唑啉 | 4-Amino-2-dimethylamino-5-chloroquinazoline | 494763-17-6 | C10H11ClN4 |
| 4-氨基-2-(羧甲基)苯甲酸 | 4-amino-2-carboxymethylbenzoic acid | 408335-76-2 | C9H9NO4 |
| 4-氨基-2-(羟基甲基)-5-嘧啶甲腈 | 4-amino-2-hydroxymethyl-pyrimidine-5-carbonitrile | 412277-96-4 | C6H6N4O |
| 4-氨基-2,6-二甲基嘧啶 | 4-amino-2,6-dimethylpyrimidine | 461-98-3 | C6H9N3 |
| 4-氨基-2,6-二氯苯酚盐酸盐 | 4-amino-2,6-dichlorophenol hydrochloride | 42486-53-3 | C6H5Cl2NO*ClH |
| 4-氨基-2,5-二甲氧基苯磺酸 | 2,5-Dimethoxysulfanilic acid | 42485-89-2 | C8H11NO5S |
| 4-氨基-2,5-二氯苯磺酸单钠盐 | 2,5-dichlorosulfanilate sodium | 41295-98-1 | C6H4Cl2NO3S*Na |
| 4-氨基-2,3-二甲基苯甲腈 | 4-amino-2,3-dimethylbenzonitrile | 478837-24-0 | C9H10N2 |
| 4-氨基-2,3,5,6-四氟甲苯 | 4-CH3C6F4NH2 | 4127-63-3 | C7H5F4N |
| 4-氨基-1H-吡唑并[3,4-B]吡啶 | 4-Amino-pyrazolo<3,4-b>pyridin | 49834-62-0 | C6H6N4 |
| 4-氨基-1-苄基吡咯烷-2-酮盐酸盐 | 1-benzyl-4(S)-amino-2-pyrrolidinone hydrochloride | 478832-05-2 | C11H14N2O*ClH |
| 4-氨基-1-甲基哌啶 | 1-methyl-4-aminopiperidine | 41838-46-4 | C6H14N2 |
| 4-氨基-1-甲基-1H-咪唑-5-甲腈 | 4-amino-5-cyano-1-methyl-1H-imidazole | 40637-80-7 | C5H6N4 |
| 4-氨基-1-甲基-1H-吡咯-2-羧酸 | 4-amino-1-methylpyrrole-2-carboxylic acid | 45776-13-4 | C6H8N2O2 |
| 4-氨基-1-吩噻嗪-10-基-丁烷-1-酮 | 4-Amino-1-phenothiazin-10-yl-butan-1-one | 435342-13-5 | C16H16N2OS |
| 4-氨基-1-丙基哌啶 | 4-amino-1-propylpiperidine | 42389-59-3 | C8H18N2 |
| 4-氨基-1-[(2-甲基苯基)甲基]哌啶 | 1-(o-methylbenzyl)-4-aminopiperidine | 41220-34-2 | C13H20N2 |
| 4-氨基-1-(2-脱氧-beta-L-赤式-呋喃戊糖基)-2(1H)-嘧啶酮 | L-Deoxycytidine | 40093-94-5 | C9H13N3O4 |
| 4-氨基-1,2-苯二醇盐酸盐 | 4-aminobenzene-1,2-diol hydrochloride | 4956-56-3 | C6H7NO2*ClH |
| 4-氨基-1,2,2,6,6-五甲基哌啶 | 4-amino-1,2,2,6,6-pentamethylpiperidine | 40327-96-6 | C10H22N2 |
| 4-氧基-4-哌啶基-1-丁酸 | 4-oxo-4-(piperidin-1-yl)butanoic acid | 4672-17-7 | C9H15NO3 |
| 4-氧代辛酸 | 4-oxooctanoic acid | 4316-44-3 | C8H14O3 |
| 4-氧代苯并二氢吡喃-7-羧酸甲酯 | methyl 4-oxo-3,4-dihydro-2H-chromene-7-carboxylate | 41118-21-2 | C11H10O4 |
| 4-氧代癸酸 | 4-oxodecanoic acid | 4144-54-1 | C10H18O3 |
| 4-氧代异环磷酰胺 | rac-4-ketoifosfamide | 42436-20-4 | C7H13Cl2N2O3P |
| 4-氧代哌啶酮盐酸盐 | 4-piperidone hydrochloride | 41979-39-9 | C5H9NO*ClH |
| 4-氧代十二酸 | 4-oxododecanoic acid | 4144-55-2 | C12H22O3 |
| 4-氧代-环己基乙酸酯 | 4-acetoxycyclohexanone | 41043-88-3 | C8H12O3 |
| 4-氧代-4-[[4-[(2-吡啶基氨基)磺酰基]苯基]氨基]异巴豆酸 | 4-Oxo-4-((4-((2-pyridylamino)sulphonyl)phenyl)amino)isocrotonic acid | 40265-99-4 | C15H13N3O5S |
| 4-氧代-4-[[4-[(2-吡啶基氨基)磺酰基]苯基]氨基]丁酸 | <i>N</i>-(4-[2]pyridylsulfamoyl-phenyl)-succinamic acid | 40265-98-3 | C15H15N3O5S |
| 4-氧代-4-[1-(4-苯基苯基)戊氧基]丁酸 | Bernsteinsaeure-mono-<1-biphenylyl-(4)-pentylester> | 41945-52-2 | C21H24O4 |
| 4-氧代-4-[(三丁基锡烷基)氧基]丁-2-烯酸 | 2-Butenoic acid, 4-oxo-4-((tributylstannyl)oxy)-, (2Z)- | 4027-18-3 | C16H30O4Sn |
| 4-氧代-4-(吡咯烷-1-基)丁醛 | 4-oxo-4-(pyrrolidin-1-yl)butanal | 41193-97-9 | C8H13NO2 |
| 4-氧代-4-(3-氧代-3,4-二氢喹喔啉-1(2H)-基)丁酸 | 4-Oxo-4-(3-oxo-3,4-dihydro-2H-quinoxalin-1-yl)-butyric acid | 462068-46-8 | C12H12N2O4 |
| 4-氧代-4,7-二氢-1H-吡唑并[3,4-b]吡啶-5-羧酸乙酯 | 4-Hydroxy-1H-pyrazolo(3,4-b)pyridin-5-carbonsaeureaethylester | 41094-96-6 | C9H9N3O3 |
| 4-氧代-3-邻甲苯基-10-氧杂-3-氮杂-三环[5.2.1.0(1,5)]癸-8-烯-6-羧酸 | 1-Oxo-2-(o-tolyl)-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid | 436810-98-9 | C16H15NO4 |
| 4-氧代-2,4-二苯基-丁酸 | 4-oxo-2,4-diphenylbutanoic acid | 4370-96-1 | C16H14O3 |
| 4-氧代-1-甲基环己基氨基甲酸叔丁酯 | tert-butyl (1-methyl-4-oxocyclohexyl)carbamate | 412293-43-7 | C12H21NO3 |
| 4-氧代-1,2-二氢-4H-吡咯并[3,2,1-Ij]喹啉-5-甲酰肼 | 4-Oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carbohydrazide | 400631-33-6 | C12H11N3O2 |
| 4-氢吡喃-4-甲酰氯 | tetrahydro-2H-pyran-4-carbonylchloride | 40191-32-0 | C6H9ClO2 |