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中文名称 英文名称 CAS号 化学式 结构式图片
—— [4-[3-(4-chlorophenyl)prop-2-enyl]piperazin-1-yl]-phenylmethanone 531522-75-5 C20H21ClN2O
[4-[3-(4-chlorophenyl)prop-2-enyl]piperazin-1-yl]-phenylmethanone
—— 4-Diphenylphosphoryloxy-1-methoxy-2,2,6,6-tetramethylpiperidine 1315323-22-8 C22H30NO3P
4-Diphenylphosphoryloxy-1-methoxy-2,2,6,6-tetramethylpiperidine
—— 4-[[3-(2-acetylphenyl)phenyl]sulfonylamino]-2-hydroxy-benzoic acid 1353433-86-9 C21H17NO6S
4-[[3-(2-acetylphenyl)phenyl]sulfonylamino]-2-hydroxy-benzoic acid
—— 4'-[[2-n-Propyl-4-methyl-6-(1-ethyl-4-isopropyl-5-methyl-imidazol-2-yl)-1H-benzimidazol-1-yl]-methyl]-biphenyl-2-carboxylic Acid 1238784-43-4 C34H38N4O2
4'-[[2-n-Propyl-4-methyl-6-(1-ethyl-4-isopropyl-5-methyl-imidazol-2-yl)-1H-benzimidazol-1-yl]-methyl]-biphenyl-2-carboxylic Acid
—— 4-p-Chlorphenyl-5-β-(N-phenylpiperazino)aethyl-4-thiazolin-2-on 58731-30-9 C21H22ClN3OS
4-p-Chlorphenyl-5-β-(N-phenylpiperazino)aethyl-4-thiazolin-2-on
—— 4-({2-[(4-fluoro-3-isopropylphenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-[2-(2-oxoimidazolidin-1-yl)ethyl]pyridine-2-carboxamide 710353-40-5 C28H30FN7O3
4-({2-[(4-fluoro-3-isopropylphenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-[2-(2-oxoimidazolidin-1-yl)ethyl]pyridine-2-carboxamide
—— (+/-)-4-[4-[2-[6-(methylamino)pyridin-2-yl]-1-ethoxy]phenyl]-3-(oxazol-2-yl)butanoic acid 243640-74-6 C21H23N3O4
(+/-)-4-[4-[2-[6-(methylamino)pyridin-2-yl]-1-ethoxy]phenyl]-3-(oxazol-2-yl)butanoic acid
—— 4-O-benzyl-1-desoxy-3,5-O-ethylidene-1,1,1-trifluoromethyl-D-arabinitol 154802-24-1 C14H17F3O4
4-O-benzyl-1-desoxy-3,5-O-ethylidene-1,1,1-trifluoromethyl-D-arabinitol
—— 4-methoxybenzyl 2-(4-chlorophenyl)-3-oxo-2,3-dihydro[1]benzopyrano[4,3-c ]pyrazole-4-acetate 128789-71-9 C26H19ClN2O5
4-methoxybenzyl 2-(4-chlorophenyl)-3-oxo-2,3-dihydro[1]benzopyrano[4,3-c ]pyrazole-4-acetate
—— 4-[(2-{[4-isopropoxy-3-(6-methoxypyridin-3-yl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide 710352-82-2 C30H30N6O4
4-[(2-{[4-isopropoxy-3-(6-methoxypyridin-3-yl)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide
—— 4-dimethylaminomethyl-3-(3-fluoro-phenyl)-cyclohex-2-enone 349483-16-5 C15H18FNO
4-dimethylaminomethyl-3-(3-fluoro-phenyl)-cyclohex-2-enone
—— (+/-)-(4-chloro-2-{2-[2-(2-chlorobenzyloxy)acetyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid 1355054-46-4 C26H23Cl2NO5
(+/-)-(4-chloro-2-{2-[2-(2-chlorobenzyloxy)acetyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid
—— 4-isobutyl-6-methyl-1-phenyl-4-(phenylsulfonyl)heptan-3-ol 1593772-71-4 C24H34O3S
4-isobutyl-6-methyl-1-phenyl-4-(phenylsulfonyl)heptan-3-ol
—— 4-[4-(2-methyl-1,3-dioxolan-2-yl)phenyl]cyclohepta-2,4,6-trien-1-one 126893-45-6 C17H16O3
4-[4-(2-methyl-1,3-dioxolan-2-yl)phenyl]cyclohepta-2,4,6-trien-1-one
—— 4H-1-Benzopyran-4-one,2-[(4-hydroxyphenyl)thio]-3-(4-methoxyphenyl)-7-(phenylmethoxy)- 564476-97-7 C29H22O5S
4H-1-Benzopyran-4-one,2-[(4-hydroxyphenyl)thio]-3-(4-methoxyphenyl)-7-(phenylmethoxy)-
—— 4-chloro-acenaphthen-5-ol 858815-63-1 C12H9ClO
4-chloro-acenaphthen-5-ol
—— 4-(pentamethylphenyl)anisole 1322004-78-3 C18H22O
4-(pentamethylphenyl)anisole
—— (4E,8E)-11-[(R)-6-(tert-butyldimethylsilanyloxy)-2,5,8-trimethylchroman-2-yl]-4,8-dimethylundeca-4,8-dienal 1174643-61-8 C31H50O3Si
(4E,8E)-11-[(R)-6-(tert-butyldimethylsilanyloxy)-2,5,8-trimethylchroman-2-yl]-4,8-dimethylundeca-4,8-dienal
—— 4-penten-1-yl 2-O-acetyl-4-O-benzyl-α-L-rhamnopyranosyl-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranoside 870543-40-1 C40H50O10
4-penten-1-yl 2-O-acetyl-4-O-benzyl-α-L-rhamnopyranosyl-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranoside
—— 4-(1H-imidazol-5-ylmethylsulfanyl)-1-methylpyridin-1-ium;chloride;hydrochloride 87577-86-4 C10H12N3S*ClH*Cl
4-(1H-imidazol-5-ylmethylsulfanyl)-1-methylpyridin-1-ium;chloride;hydrochloride
—— 4-({[4-(7-ethyl-4-morpholin-4-yl-7H-pyrrolo[2,3-d]pyrimidin-2-yl)phenyl]carbamoyl}amino)-N-(2-pyrrolidin-1-ylethyl)benzamide 1202885-20-8 C32H38N8O3
4-({[4-(7-ethyl-4-morpholin-4-yl-7H-pyrrolo[2,3-d]pyrimidin-2-yl)phenyl]carbamoyl}amino)-N-(2-pyrrolidin-1-ylethyl)benzamide
—— 4-(1-phenylethyl)-4,5-dihydrooxazol-2-ylamine 1043490-68-1 C11H14N2O
4-(1-phenylethyl)-4,5-dihydrooxazol-2-ylamine
—— 4-(3-methoxyphenyl)-2-(thien-2-yl)pyrido[3,2-d]pyrimidine 1204678-70-5 C18H13N3OS
4-(3-methoxyphenyl)-2-(thien-2-yl)pyrido[3,2-d]pyrimidine
—— 4-(2,2-difluoro-1,3-benzodioxol-5-yl)-4-{7-[(methylsulfinyl)methyl]-1H-indol-3-yl}butanonitrile 1202769-08-1 C21H18F2N2O3S
4-(2,2-difluoro-1,3-benzodioxol-5-yl)-4-{7-[(methylsulfinyl)methyl]-1H-indol-3-yl}butanonitrile
—— 4-propionyl-3-phenyl-1,4-dihydro-as-triazino[5,6-c]quinoline 80718-85-0 C19H16N4O
4-propionyl-3-phenyl-1,4-dihydro-as-triazino[5,6-c]quinoline
—— 4-amino-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidine-4-carboxylicacid(benzothiazol,2-ylmethyl)-amide hydrochloride 1035345-15-3 C20H21N7OS*ClH
4-amino-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidine-4-carboxylicacid(benzothiazol,2-ylmethyl)-amide hydrochloride
—— 4-Cyano-4'-[(2-ethoxycarbonylethylamino)carbonyl]biphenyl 144529-83-9 C19H18N2O3
4-Cyano-4'-[(2-ethoxycarbonylethylamino)carbonyl]biphenyl
—— 4-{[(5-chloro-1,3-thiazol-2-yl)amino]sulfonyl}-N-[4-fluorobenzyl]-N-methylbenzamide 1063725-56-3 C18H15ClFN3O3S2
4-{[(5-chloro-1,3-thiazol-2-yl)amino]sulfonyl}-N-[4-fluorobenzyl]-N-methylbenzamide
—— 4-chloro-N-[4-methyl-3-(4-pyridin-4-yl-pyrimidin-2-ylamino)-phenyl]-benzenesulfonamide 475587-30-5 C22H18ClN5O2S
4-chloro-N-[4-methyl-3-(4-pyridin-4-yl-pyrimidin-2-ylamino)-phenyl]-benzenesulfonamide
—— 4-[[6-chloro-3,5-dicyano-4-[4-[(2R)-2,3-dihydroxypropoxy]phenyl]pyridin-2-yl]sulfanylmethyl]-N-methylpyridine-2-carboxamide 1353657-56-3 C24H20ClN5O4S
4-[[6-chloro-3,5-dicyano-4-[4-[(2R)-2,3-dihydroxypropoxy]phenyl]pyridin-2-yl]sulfanylmethyl]-N-methylpyridine-2-carboxamide
—— 4-[(4-Chlorophenyl)methyl]-2-({(2R)-1-[2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]-2-pyrrolidinyl}methyl)pyrido[3,4-d]pyridazin-1(2H)-one 1035263-84-3 C24H25ClN6O2
4-[(4-Chlorophenyl)methyl]-2-({(2R)-1-[2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]-2-pyrrolidinyl}methyl)pyrido[3,4-d]pyridazin-1(2H)-one
—— 4-(4-(5-fluoro-1H-indazol-4-ylamino)quinazolin-6-yl)-2-methoxyphenol 1445582-21-7 C22H16FN5O2
4-(4-(5-fluoro-1H-indazol-4-ylamino)quinazolin-6-yl)-2-methoxyphenol
—— 4-<N-bis(4-methylphenoxy)phosphoryl>aminopyridine 21966-23-4 C19H19N2O3P
4-<N-bis(4-methylphenoxy)phosphoryl>aminopyridine
—— 4-Hexyloxy-benzoic acid 4-{[(E)-4-decyl-phenylimino]-methyl}-3-hydroxy-phenyl ester 132329-24-9 C36H47NO4
4-Hexyloxy-benzoic acid 4-{[(E)-4-decyl-phenylimino]-methyl}-3-hydroxy-phenyl ester
—— 4-(1-Metilidrazino)-1H-2,3-benzossazina p-nitrobenziliden derivato 19862-23-8 C16H14N4O3
4-(1-Metilidrazino)-1H-2,3-benzossazina p-nitrobenziliden derivato
—— 4-Benzoyloxy-2-[4-(benzyloxycarbonyl-methyl-amino)-benzoylamino]-2-ethoxycarbonyl-pentanedioic acid diethyl ester 112495-25-7 C35H38N2O11
4-Benzoyloxy-2-[4-(benzyloxycarbonyl-methyl-amino)-benzoylamino]-2-ethoxycarbonyl-pentanedioic acid diethyl ester
—— 4-{[5-(2-hydroxyphenyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-1-yl]carbonyl}-1-(4-methoxyphenyl)pyrrolidin-2-one 1035230-81-9 C26H24N4O4
4-{[5-(2-hydroxyphenyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-1-yl]carbonyl}-1-(4-methoxyphenyl)pyrrolidin-2-one
—— 4-{5-chloro-2-[1-(2-chloro-4-methanesulfonyl-benzyl)-piperidin-4-ylamino]-pyrimidin-4-yloxy}-3,5-dimethyl-benzonitrile 1033951-86-8 C26H27Cl2N5O3S
4-{5-chloro-2-[1-(2-chloro-4-methanesulfonyl-benzyl)-piperidin-4-ylamino]-pyrimidin-4-yloxy}-3,5-dimethyl-benzonitrile
—— 4-[(3-ethoxycarbonyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-ylidene)-hydrazino]-5-oxo-2,5-dihydro-isoxazole-3-carboxylic acid ethyl ester 70432-37-0 C18H17N5O7
4-[(3-ethoxycarbonyl-5-oxo-1-phenyl-1,5-dihydro-pyrazol-4-ylidene)-hydrazino]-5-oxo-2,5-dihydro-isoxazole-3-carboxylic acid ethyl ester
—— 4,5-Dimethyl-3,6-dihydro-2H-pyran-2-carboxylic acid 2-isopropyl-5-methyl-cyclohexyl ester 70766-03-9 C18H30O3
4,5-Dimethyl-3,6-dihydro-2H-pyran-2-carboxylic acid 2-isopropyl-5-methyl-cyclohexyl ester
—— (4S,5R,10R)-4-Chloro-17-(1,5-dimethyl-hexyl)-5-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-one 68950-34-5 C27H45ClO2
(4S,5R,10R)-4-Chloro-17-(1,5-dimethyl-hexyl)-5-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-one
—— 4-(toluene-4-sulfonylmethyl)-[1,2,3]selenadiazole 68275-87-6 C10H10N2O2SSe
4-(toluene-4-sulfonylmethyl)-[1,2,3]selenadiazole
—— 4-benzyl-5-methyl-2-[4-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenyl]-1,2-dihydro-pyrazol-3-one 70894-43-8 C20H16F6N2O2
4-benzyl-5-methyl-2-[4-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenyl]-1,2-dihydro-pyrazol-3-one
—— (4aR,5R)-2,2,5-Trimethyl-4a,5,6,7-tetrahydro-2H-pyrido[1,2-b][1,2]oxazin-8-one 137105-45-4 C11H17NO2
(4aR,5R)-2,2,5-Trimethyl-4a,5,6,7-tetrahydro-2H-pyrido[1,2-b][1,2]oxazin-8-one
—— 4-benzylamino-2-phenyl-6-<i>p</i>-tolyl-pyrimidine-5-carbonitrile 73885-41-3 C25H20N4
4-benzylamino-2-phenyl-6-<i>p</i>-tolyl-pyrimidine-5-carbonitrile
—— 4-Phenylsulfon-2,6-diethyl-3-phenyl-phenol 102751-85-9 C22H22O3S
4-Phenylsulfon-2,6-diethyl-3-phenyl-phenol
—— 4-amino-3-morpholinopyridine 144864-28-8 C9H13N3O
4-amino-3-morpholinopyridine
—— 4-(1-{[2-methyl-6-(5-nitro-furan-2-yl)-pyrimidin-4-yl]-hydrazono}-ethyl)-morpholine 38514-53-3 C15H18N6O4
4-(1-{[2-methyl-6-(5-nitro-furan-2-yl)-pyrimidin-4-yl]-hydrazono}-ethyl)-morpholine
—— 4-Hydroxy-2-{1-[(S)-2-(4-methoxy-phenyl)-1-methylcarbamoyl-ethylcarbamoyl]-cyclopentylmethyl}-butyric acid tert-butyl ester 219121-35-4 C26H40N2O6
4-Hydroxy-2-{1-[(S)-2-(4-methoxy-phenyl)-1-methylcarbamoyl-ethylcarbamoyl]-cyclopentylmethyl}-butyric acid tert-butyl ester
—— 4-hydroxy-6,7-dimethoxy-3-methyl-phthalide 109735-13-9 C11H12O5
4-hydroxy-6,7-dimethoxy-3-methyl-phthalide