| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-[(3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-[(2R,4S,5S,6R)-4,5-二羟基-6-甲基四氢吡喃-2-基]氧基-12,14-二羟基-10,13-二甲基-1,2,3,4,5,6,7,8,9,11,12,15,16,17-十四氢环戊烯并[a]菲-17-基]-5H-呋喃-2-酮 | Digoxigenin mono-digitoside | 5352-63-6 | C29H44O8 |
| 4-[(3-羟基丙基)氨基]-1(2H)-酞嗪酮 | 4-(3-hydroxypropylamino)-1(2H)-phthalazinone | 53442-56-1 | C11H13N3O2 |
| 4-[(3-甲氧基苯基)亚磺酰]-7-硝基-2,1,3-苯并恶二唑3-氧化物 | 4(7)-Nitro-7(4)-m-methoxyphenylsulphinylbenzofuroxan | 53619-53-7 | C13H9N3O6S |
| 4-[(3-环己烯-1-基羰基)氨基]苯甲酸 | 4-[(Cyclohex-3-EN-1-ylcarbonyl)amino]benzoic acid | 54056-83-6 | C14H15NO3 |
| 4-[(3-溴苄基)氧基]苯甲醛 | 4-((3-bromobenzyl)oxy)benzaldehyde | 588676-02-2 | C14H11BrO2 |
| 4-[(3-氯苯基)亚甲基]-2-甲基-1,3-恶唑-5-酮 | 4-[1-(3-Chloro-phenyl)-meth-(Z)-ylidene]-2-methyl-4H-oxazol-5-one | 57689-69-7 | C11H8ClNO2 |
| 4-[(3-氯苄基)氧基]苯甲枉醛 | 4-((3-chlorobenzyl)oxy)benzaldehyde | 59067-43-5 | C14H11ClO2 |
| 4-[(3-氯苄基)氧基]-3-甲氧基苯甲醛 | 4-((3-chlorobenzyl)oxy)-3-methoxybenzaldehyde | 588678-16-4 | C15H13ClO3 |
| 4-[(3-氯-2-甲基苯基)偶氮]-N-[4-[[[4-[[[4-[(3-氯-2-甲基苯基)偶氮]-3-羟基-2-萘基]羰基]氨基]苯基]氨基]羰基]苯基]-3-羟基萘-2-甲酰胺 | 4-[[4-[(3-chloro-2-methylphenyl)diazenyl]-3-hydroxynaphthalene-2-carbonyl]amino]-N-[4-[[4-[(3-chloro-2-methylphenyl)diazenyl]-3-hydroxynaphthalene-2-carbonyl]amino]phenyl]benzenecarboximidic acid | 56418-72-5 | C49H35Cl2N7O5 |
| 4-[(3-氯-1-氧代丙基)氨基]苯甲酰胺 | 4-[(3-Chloropropanoyl)amino]benzamide | 573994-42-0 | C10H11ClN2O2 |
| 4-[(3,5-二硝基苯甲酰基)氨基]苯甲酸 | 4-[(3,5-dinitrobenzoyl)amino]benzoic acid | 54057-48-6 | C14H9N3O7 |
| 4-[(3,5-二氯苄基)氨基]-苯甲酸 | 4-(3,5-Dichlorobenzamido)benzoic acid | 54057-49-7 | C14H9Cl2NO3 |
| 4-[(3,4-二甲氧基-苯基氨基)-甲基]-苯甲酸 | 4-[(3,4-dimethoxy-phenylamino)-methyl]-benzoic acid | 503040-71-9 | C16H17NO4 |
| 4-[(3,4-二氯苄基)氧基]苯羧酸 | 4-(3,4-dichlorobenzyloxy)benzoic acid | 56442-18-3 | C14H10Cl2O3 |
| 4-[(2S)-2-环氧乙烷基甲氧基]苯乙酰胺 | (S)-2-(4-(3-chloro-2-hydroxypropoxy)phenyl)acetamide | 56715-12-9 | C11H13NO3 |
| 4-[(2-羟基苯基)氨基]-1,2-苯二酚 | 4-(2-hydroxyanilino)-1,2-benzenediol | 527707-61-5 | C12H11NO3 |
| 4-[(2-羟基-3-甲基-3-丁烯-1-基)氧基]-7H-呋喃并[3,2-G][1]苯并吡喃-7-酮 | Pabulenol | 55297-82-0 | C16H14O5 |
| 4-[(2-羟基-2-甲基丙基)氨基]苯甲腈 | 4-[(2-Hydroxy-2-methylpropyl)amino]benzonitrile | 592555-25-4 | C11H14N2O |
| 4-[(2-羟基-1-萘基)偶氮]苯磺酸 | orange II | 573-89-7 | C16H12N2O4S |
| 4-[(2-羟基-1-萘基)偶氮]-3-甲基苯磺酸单钠盐 | —— | 5850-86-2 | C17H14N2NaO4S |
| 4-[(2-碘苯基)氨基]环己酮乙烯缩醛 | 4-[(2-iodophenyl)amino]cyclohexanone ethylene acetal | 501346-78-7 | C14H18INO2 |
| 4-[(2-碘乙酰基)氨基]苯甲酸 | 4-iodoacetylaminobenzoic acid | 5434-66-2 | C9H8INO3 |
| 4-[(2-硝基苯基)氨基]丁酸 | 4-(2-Nitro-anilino)-buttersaeure | 56636-90-9 | C10H12N2O4 |
| 4-[(2-甲基苯基)偶氮]萘酚 | 1-o-tolylazo-4-naphthol | 5098-94-2 | C17H14N2O |
| 4-[(2-溴苯基)-硫代]-N,N-二甲基-3-硝基-苯磺酰胺 | (2-Brom-phenyl)-(2-nitro-4-dimethylsulfamino-phenyl)-sulfid | 5510-58-7 | C14H13BrN2O4S2 |
| 4-[(2-氯苯基)亚甲基]-2-苯基-1,3-恶唑-5-酮 | (Z)-4-(2-chlorobenzylidene)-2-phenyloxazole-5(4H)-one | 52900-69-3 | C16H10ClNO2 |
| 4-[(2-氯-5-氟-4-嘧啶基)氧基]-3-甲氧基苯甲醛 | 4-[(2-Chloro-5-fluoropyrimidin-4-YL)oxy]-3-methoxybenzaldehyde | 525570-78-9 | C12H8ClFN2O3 |
| 4-[(2-氯-4-硝基苯基)偶氮]苯胺 | 4-[(2-Chloro-4-nitrophenyl)azo]aniline | 52735-98-5 | C12H9ClN4O2 |
| 4-[(2-氯-4-氟苯基)甲氧基]苯甲醛 | 4-[(2-Chloro-4-fluorobenzyl)oxy]benzaldehyde | 588681-51-0 | C14H10ClFO2 |
| 4-[(2-氯-4-氟苄基)氧基]-3-甲氧基苯甲醛 | 4-(2-chloro-4-fluoro-benzyloxy)-3-methoxy-benzaldehyde | 525570-29-0 | C15H12ClFO3 |
| 4-[(2-氯-3-吡啶基)羰基]吗啉 | 2-Chloronicotinic acid morpholide | 53062-98-9 | C10H11ClN2O2 |
| 4-[(2-氨基乙基)氨基]-3-硝基苯甲酸 | 4-(2-Aminoethylamino)-3-nitrobenzoesaeure | 59320-41-1 | C9H11N3O4 |
| 4-[(2-氨基-4-氧代-1H-蝶啶-6-基)甲氧基]苯甲酸 | 4-(2-amino-4-oxo-3,4-dihydro-pteridin-6-ylmethoxy)-benzoic acid | 59082-04-1 | C14H11N5O4 |
| 4-[(2-氨基-3-羟基-2-甲基-丙酰)氨基]-N-[1-[5-(5-二甲基氨基-3,4-二羟基-6-甲基-四氢吡喃-2-基)氧基-4-羟基-6-甲基-四氢吡喃-2-基]-2-氧代-嘧啶-4-基]苯甲酰胺 | Oxamicetin | 52665-75-5 | C29H42N6O10 |
| 4-[(2-氧代-1H-喹啉-6-基)氧基]丁酸 | 4-(1,2-dihydro-2-oxo-6-quinolyloxy)butyric acid | 58899-33-5 | C13H13NO4 |
| 4-[(2-乙酰氨基芴-9-亚基)氨基]苯甲酸 | 4-((2-(acetylamino)-9H-fluoren-9-ylidene)amino)benzoic acid | 5454-41-1 | C22H16N2O3 |
| 4-[(2-乙氧基苯甲酰基)氨基]-1-甲基-5-丙基-1H-吡唑-3-甲酰胺 | 4-(2-ethoxybenzoyl)amino-1-methyl-5-propyl-3-pyrazolecarboxamide | 501120-38-3 | C17H22N4O3 |
| 4-[(2,6-二氯苄基)氧基]-3-甲氧基苯甲醛 | 4-(2,6-dichlorobenzyloxy)-3-methoxybenzaldehyde | 529513-66-4 | C15H12Cl2O3 |
| 4-[(2,5-二氯苯基)偶氮]-3-羟基-2-萘甲酸 | 2,5-Dichlorbenzol-(1-azo-1)-naphthol-(2)-3-carbonsaeure | 51867-77-7 | C17H10Cl2N2O3 |
| 4-[(2,4-二硝基苯基)亚肼基]戊酸 | (4E)-4-[(2,4-dinitrophenyl)hydrazinylidene]pentanoic acid | 5457-82-9 | C11H12N4O6 |
| 4-[(2,4-二甲氧基-6-戊基苯甲酰基)氧基]-2-甲氧基-6-戊基苯甲酸甲酯 | N-(3,5-dichlorophenyl)-2-[(5-thiophen-2-yl-1H-1,2,4-triazol-3-yl)sulfanyl]propanamide | 5366-08-5 | C15H12Cl2N4OS2 |
| 4-[(2,4-二氯苯基)偶氮]-3-羟基-N-(2-甲基苯基)萘-2-甲酰胺 | (2,4-Dichloro-phenyl)-[1-(2-ethyl-but-1-enyl)-pyrrolidin-(2E)-ylidene]-amine | 51170-85-5 | C16H20Cl2N2 |
| 4-[(2,4-二氨基嘧啶-5-基)甲基]-2,6-二甲氧基苯甲酸乙酯 | ethyl α-(2,4-diamino-5-pyrimidinyl)-2,6-dimethoxy-p-toluate | 55687-48-4 | C16H20N4O4 |
| 4-[(2,4-二氨基嘧啶-5-基)甲基]-2,6-二甲氧基苯甲腈 | α-(2,4-diamino-5-pyrimidinyl)-2,6-dimethoxy-p-tolunitrile | 55687-58-6 | C14H15N5O2 |
| 4-[(2,4-二氨基嘧啶-5-基)甲基]-2,6-二甲氧基-苯甲酰胺 | 4-(2,4-diamino-pyrimidin-5-ylmethyl)-2,6-dimethoxy-benzamide | 55687-57-5 | C14H17N5O3 |
| 4-[(2,4-二氨基嘧啶-5-基)甲基]-2,6-二甲氧基-alpha,alpha-二甲基苯甲醇 | 2-[4-(2,4-diamino-pyrimidin-5-ylmethyl)-2,6-dimethoxy-phenyl]-propan-2-ol | 55687-91-7 | C16H22N4O3 |
| 4-[(2,4-二氨基-5-氯喹唑啉-6-基)甲氨基]苯甲酸 | 6-<(p-carboxyanilino)methyl>-5-chloro-2,4-diaminoquinazoline | 57343-54-1 | C16H14ClN5O2 |
| 4-[(2,3,4-三甲氧基苯基)甲基]-1-哌嗪羧酸乙酯 | Ethyl 4-(2,3,4-trimethoxybenzyl)piperazine-1-carboxylate | 53531-01-4 | C17H26N2O5 |
| 4-[(1H-咪唑-1-基氧基)羰基]吗啉 | Morpholine-4-carboxylic acid imidazol-1-yl ester | 548767-52-8 | C8H11N3O3 |
| 4-[(1H-吡唑-1-基氧基)羰基]吗啉 | Morpholine-4-carboxylic acid pyrazol-1-yl ester | 548767-62-0 | C8H11N3O3 |