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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(2,2-dibromoethenyl)indole 112152-19-9 C10H7Br2N
4-(2,2-dibromoethenyl)indole
—— 4-(3-indol-3-yl-thiopropionyl)-morpholine 41305-08-2 C15H18N2OS
4-(3-indol-3-yl-thiopropionyl)-morpholine
—— 4-(tert-butyldimethylsilanyloxymethyl)-1-methyl-4-cyclohexene-1,3-diol 1108157-14-7 C14H28O3Si
4-(tert-butyldimethylsilanyloxymethyl)-1-methyl-4-cyclohexene-1,3-diol
—— 4-chloro-6-(3-methoxyphenyl)-2,1,3-benzoxadiazole 871511-40-9 C13H9ClN2O2
4-chloro-6-(3-methoxyphenyl)-2,1,3-benzoxadiazole
—— 4-(2,2-dimethyl-6-methylsulfanyl-3H-thiopyran-4-ylidene)morpholin-4-ium;iodide 84260-98-0 C12H20NOS2*I
4-(2,2-dimethyl-6-methylsulfanyl-3H-thiopyran-4-ylidene)morpholin-4-ium;iodide
—— 4-(2,2-dimethyl-4-oxo-4H-1,3-dioxin-6-yl)-3-methylbut-3-enoic acid 1646145-67-6 C11H14O5
4-(2,2-dimethyl-4-oxo-4H-1,3-dioxin-6-yl)-3-methylbut-3-enoic acid
—— 4-Benzenesulfinyl-2-methylene-butan-1-ol 76184-47-9 C11H14O2S
4-Benzenesulfinyl-2-methylene-butan-1-ol
—— 4-(4-Amino-pyrimidin-5-ylamino)-piperidine-1-carboxylic acid ethyl ester 913195-99-0 C12H19N5O2
4-(4-Amino-pyrimidin-5-ylamino)-piperidine-1-carboxylic acid ethyl ester
—— 4,4'-(1,4-phenylene)-bis-(2,6-di(4-nitrophenyl)pyridine) 1338577-88-0 C40H24N6O8
4,4'-(1,4-phenylene)-bis-(2,6-di(4-nitrophenyl)pyridine)
—— 4-(4-{(Z)-[4-{[2-(diethylamino)ethyl]amino}-2-oxo-1,3-thiazol-5(2H)-ylidene]methyl}-2-methoxyphenoxy)benzonitrile 1264752-13-7 C24H26N4O3S
4-(4-{(Z)-[4-{[2-(diethylamino)ethyl]amino}-2-oxo-1,3-thiazol-5(2H)-ylidene]methyl}-2-methoxyphenoxy)benzonitrile
—— 4-(5-acetoxy-4-oxo-7-(tosyloxy)-4H-chromen-2-yl)-1,2-phenylene diacetate 1610737-84-2 C28H22O11S
4-(5-acetoxy-4-oxo-7-(tosyloxy)-4H-chromen-2-yl)-1,2-phenylene diacetate
—— (4-(azidomethyl)phenyl)(phenyl)methanone 94341-52-3 C14H11N3O
(4-(azidomethyl)phenyl)(phenyl)methanone
—— 4,6-diamino-1-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1,2-dihydro-2-pyridone-3-carbonitrile 1269840-94-9 C15H13N5OS
4,6-diamino-1-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1,2-dihydro-2-pyridone-3-carbonitrile
—— 4,4'-Bis(1-chloro-1-phenyl-2-ethenyl)biphenyl 77443-85-7 C28H20Cl2
4,4'-Bis(1-chloro-1-phenyl-2-ethenyl)biphenyl
—— (4-chloro-phenyl)-[4-(2,5-dichloro-phenyl)-thiazol-2-yl]-amine 67241-29-6 C15H9Cl3N2S
(4-chloro-phenyl)-[4-(2,5-dichloro-phenyl)-thiazol-2-yl]-amine
—— 4-(4-nitro-phenyl)-isoxazole-3,5-dicarboxylic acid 91634-94-5 C11H6N2O7
4-(4-nitro-phenyl)-isoxazole-3,5-dicarboxylic acid
—— 4-{4-[Bis-(2-hydroxy-ethyl)-amino]-phenylazo}-benzoic acid 322637-59-2 C17H19N3O4
4-{4-[Bis-(2-hydroxy-ethyl)-amino]-phenylazo}-benzoic acid
—— (4R,5S)-4-Methyl-3-<(2R,3S)-3-hydroxy-2,4-dimethylpentanoyl>-5-phenyl-1,3-oxazolidin-2-one 77877-22-6 C17H23NO4
(4R,5S)-4-Methyl-3-<(2R,3S)-3-hydroxy-2,4-dimethylpentanoyl>-5-phenyl-1,3-oxazolidin-2-one
—— 4-ethyl-3-(4-fluorobenzyl)-7-hydroxy-2H-chromen-2-one 1428238-76-9 C18H15FO3
4-ethyl-3-(4-fluorobenzyl)-7-hydroxy-2H-chromen-2-one
—— 4-(cyclohexylsulfanyl)-1-[(E)-2-(cyclohexylsulfanyl)-1-phenyl-1-ethenyl]-3-phenyl-1H-pyrazole 1215178-95-2 C29H34N2S2
4-(cyclohexylsulfanyl)-1-[(E)-2-(cyclohexylsulfanyl)-1-phenyl-1-ethenyl]-3-phenyl-1H-pyrazole
—— 4-propoxytricyclo[7.4.1.05,14]tetradeca-1(14),2,4,6,8,12-hexaene-10,11-dione 109141-79-9 C17H14O3
4-propoxytricyclo[7.4.1.05,14]tetradeca-1(14),2,4,6,8,12-hexaene-10,11-dione
—— 4-tert-butylsulfanyl-6-iodo-quinoline-3-carbonitrile 872577-34-9 C14H13IN2S
4-tert-butylsulfanyl-6-iodo-quinoline-3-carbonitrile
—— 4-dimethylamino-3,3-dimethyl-4-(p-nitrophenyl)but-1-ene 76118-25-7 C14H20N2O2
4-dimethylamino-3,3-dimethyl-4-(p-nitrophenyl)but-1-ene
—— 4-amino-<i>N</i>-(1-phenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-benzenesulfonamide 2347-49-1 C14H13N5O2S
4-amino-<i>N</i>-(1-phenyl-1<i>H</i>-[1,2,3]triazol-4-yl)-benzenesulfonamide
—— 4-(2-Chloro-phenylamino)-6-methyl-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester 94036-93-8 C20H18ClN3O2
4-(2-Chloro-phenylamino)-6-methyl-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester
—— 4-{4-[5-(2-fluorobiphenyl-4-yl)-[1,2,4]oxadiazol-3-yl]benzylamino}cyclohexane-1,1-dicarboxylic acid 1093212-83-9 C29H26FN3O5
4-{4-[5-(2-fluorobiphenyl-4-yl)-[1,2,4]oxadiazol-3-yl]benzylamino}cyclohexane-1,1-dicarboxylic acid
—— 4-chloro-2,6-dimethyl-3-isopropylphenol 95717-58-1 C11H15ClO
4-chloro-2,6-dimethyl-3-isopropylphenol
—— 4-(1-[(S)-2-[(R)-2-cyclopentylmethyl-3-(formyl-hydroxy-amino)-propionylamino]-3,3-dimethyl-butyryl]-piperidin-4-ylamino)-benzoic acid methyl ester 1091682-64-2 C29H44N4O6
4-(1-[(S)-2-[(R)-2-cyclopentylmethyl-3-(formyl-hydroxy-amino)-propionylamino]-3,3-dimethyl-butyryl]-piperidin-4-ylamino)-benzoic acid methyl ester
—— 4-{[bis(4-fluorophenyl)methyl]amino}-2-{[2-(dimethylamino)ethyl]amino}-6-isopropyl-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one 1079653-51-2 C26H30F2N6O
4-{[bis(4-fluorophenyl)methyl]amino}-2-{[2-(dimethylamino)ethyl]amino}-6-isopropyl-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one
—— 4-(2,4-dichloro-phenoxy)-N-(4-hydroxy-cyclohexyl)-N-methyl-butyramide 1076238-15-7 C17H23Cl2NO3
4-(2,4-dichloro-phenoxy)-N-(4-hydroxy-cyclohexyl)-N-methyl-butyramide
—— (4-Methyl-thiazol-2-ylazo)-thioharnstoff 114282-51-8 C5H7N5S2
(4-Methyl-thiazol-2-ylazo)-thioharnstoff
—— 4-{[(4-methylcoumarin-7-yl)octylamino]methyl}benzoic acid methyl ester 1346523-60-1 C27H33NO4
4-{[(4-methylcoumarin-7-yl)octylamino]methyl}benzoic acid methyl ester
—— 4-{[(4-methylcoumarin-7-yl)octylamino]methyl}benzoic acid 1346523-62-3 C26H31NO4
4-{[(4-methylcoumarin-7-yl)octylamino]methyl}benzoic acid
—— (4E,6E)-Octa-4,6-dienoic acid tert-butyl ester 80106-21-4 C12H20O2
(4E,6E)-Octa-4,6-dienoic acid tert-butyl ester
—— 4-{2-[3-(5-Chloro-2-methyl-phenyl)-3-methyl-ureido]-ethyl}-benzenesulfonamide 22781-69-7 C17H20ClN3O3S
4-{2-[3-(5-Chloro-2-methyl-phenyl)-3-methyl-ureido]-ethyl}-benzenesulfonamide
—— 4a-methyl-1,2,3,4,4a,9,10,10aβ-octahydrophenanthren-1α-ol tosylate 98304-54-2 C22H26O3S
4a-methyl-1,2,3,4,4a,9,10,10aβ-octahydrophenanthren-1α-ol tosylate
—— 4-[((E)-1-Diethylamino-propenyl)-phenyl-hydrazono]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 70424-90-7 C23H27N5O
4-[((E)-1-Diethylamino-propenyl)-phenyl-hydrazono]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-Benzyl-3,5-dimethyl-pyrazole-1-carboxylic acid [2-(4-sulfamoyl-phenyl)-ethyl]-amide 67514-84-5 C21H24N4O3S
4-Benzyl-3,5-dimethyl-pyrazole-1-carboxylic acid [2-(4-sulfamoyl-phenyl)-ethyl]-amide
—— 4-Chlor-2-iodphenoylphosphorsaeure 40329-02-0 C6H5ClIO4P
4-Chlor-2-iodphenoylphosphorsaeure
—— 4-ferrocenyl-1-(4-hydroxyphenyl)-1H-1,2,3-triazole 1391092-09-3 C18H15FeN3O
4-ferrocenyl-1-(4-hydroxyphenyl)-1H-1,2,3-triazole
—— (4S)-4-[[(2S)-2-[[(2R)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-5-amino-2-[(2-aminoacetyl)amino]-5-oxopentanoyl]amino]hexanoyl]amino]propanoyl]amino]-3-hydroxypropanoyl]amino]acetyl]amino]-3-[[[2-[bis(2-acetyloxyethyl)amino]acetyl]amino]methylsulfanyl]propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-[[(2S)-1-[[(2S)-1-(carboxymethylamino)-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-oxopentanoic acid 1264172-54-4 C66H96N18O23S
(4S)-4-[[(2S)-2-[[(2R)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-5-amino-2-[(2-aminoacetyl)amino]-5-oxopentanoyl]amino]hexanoyl]amino]propanoyl]amino]-3-hydroxypropanoyl]amino]acetyl]amino]-3-[[[2-[bis(2-acetyloxyethyl)amino]acetyl]amino]methylsulfanyl]propanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-5-[[(2S)-1-[[(2S)-1-(carboxymethylamino)-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-5-oxopentanoic acid
—— 4-(aminomethyl)-N-(1-methylpiperidin-4-yl)-4-(2-phenylethyl)piperidine-1-carboxamide 1432296-20-2 C21H34N4O
4-(aminomethyl)-N-(1-methylpiperidin-4-yl)-4-(2-phenylethyl)piperidine-1-carboxamide
—— 4-Phenoxy-pyridin-2,6-dicarbonsaeure 18986-19-1 C13H9NO5
4-Phenoxy-pyridin-2,6-dicarbonsaeure
—— 4-<i>tert</i>-butyl-2,6-dimethyl-benzaldehyde-oxime 85152-32-5 C13H19NO
4-<i>tert</i>-butyl-2,6-dimethyl-benzaldehyde-oxime
—— 4-[(1-{[3-(2-chlorophenyl)-5-isoxazolyl]methyl}-4-piperidinyl)methoxy]-3-phenylisoxazolo[4,5-d]pyridazine 1235471-99-4 C27H24ClN5O3
4-[(1-{[3-(2-chlorophenyl)-5-isoxazolyl]methyl}-4-piperidinyl)methoxy]-3-phenylisoxazolo[4,5-d]pyridazine
—— (4aR,6R,7R,8S,8aR)-8-Benzyloxy-2-methyl-hexahydro-pyrano[3,2-d][1,3]dioxine-6,7-diol 56746-65-7 C15H20O6
(4aR,6R,7R,8S,8aR)-8-Benzyloxy-2-methyl-hexahydro-pyrano[3,2-d][1,3]dioxine-6,7-diol
—— 4-[4-(3-Fluoro-4-methoxyphenyl)-1-hydroxy-5-(6-methylpyridin-2-yl)-1H-imidazol-2-yl]benzonitrile 364050-06-6 C23H17FN4O2
4-[4-(3-Fluoro-4-methoxyphenyl)-1-hydroxy-5-(6-methylpyridin-2-yl)-1H-imidazol-2-yl]benzonitrile
—— 4,6-dichloro-N-(3-ethylhex-5-en-3-yl)pyrimidin-2-amine 1609547-97-8 C12H17Cl2N3
4,6-dichloro-N-(3-ethylhex-5-en-3-yl)pyrimidin-2-amine
—— 4-(4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl)-7-nitro-2,1,3-benzoxadiazole 388093-70-7 C16H12ClF3N6O3
4-(4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl)-7-nitro-2,1,3-benzoxadiazole
—— 4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-1-methylpyrrolidin-3-yl)benzamide 946822-87-3 C28H39N7O3
4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-((R)-1-methylpyrrolidin-3-yl)benzamide