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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-p-Tolyl-1H-pyrrole-3-carboxylic acid methyl-naphthalen-1-ylmethyl-amide 191667-68-2 C24H22N2O
4-p-Tolyl-1H-pyrrole-3-carboxylic acid methyl-naphthalen-1-ylmethyl-amide
—— 4-Desoxy-7-O-<(2-methoxyethoxy)methyl>brefeldin-A-4-on 73837-03-3 C20H30O6
4-Desoxy-7-O-<(2-methoxyethoxy)methyl>brefeldin-A-4-on
—— 4-[3-(3,4,5-methoxyphenyl)propionylaminomethyl]benzoic acid 1053998-06-3 C20H23NO6
4-[3-(3,4,5-methoxyphenyl)propionylaminomethyl]benzoic acid
—— 4-chloro-1-[(4-chloro-benzylidene)-amino]-1H-pyrrole-2-carboxylic acid methyl ester 1208360-91-1 C13H10Cl2N2O2
4-chloro-1-[(4-chloro-benzylidene)-amino]-1H-pyrrole-2-carboxylic acid methyl ester
—— 4-amino-2-chloro-5-nitro-benzoic acid (4-bromo-phenyl)-amide 1219118-89-4 C13H9BrClN3O3
4-amino-2-chloro-5-nitro-benzoic acid (4-bromo-phenyl)-amide
—— 4-(2-oxo-2,3-dihydro-1-imidazo[4,5-c]pyridin-1-yl)benzoic acid 1246549-08-5 C13H9N3O3
4-(2-oxo-2,3-dihydro-1-imidazo[4,5-c]pyridin-1-yl)benzoic acid
—— 4'-[1-[[(5-chloro-2-oxo-1,3-benzothiazol-3(2H)-yl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-N,N-dimethyl-4-biphenylcarboxamide 1003876-36-5 C31H33ClN4O4S
4'-[1-[[(5-chloro-2-oxo-1,3-benzothiazol-3(2H)-yl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-N,N-dimethyl-4-biphenylcarboxamide
—— (4S,5S)-3-(4-chlorophenyl)-5-((4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl)methyl)-4-(3,5-difluorophenyl)oxazolidin-2-one 1035489-19-0 C27H24Cl2F2N2O3
(4S,5S)-3-(4-chlorophenyl)-5-((4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl)methyl)-4-(3,5-difluorophenyl)oxazolidin-2-one
—— 4'-[1-[[N-(3,4-dichlorophenyl)-N-methylglycyl](methyl)amino]-2-(1-pyrrolidinyl)ethyl]-3-biphenylcarboxamide 1003873-86-6 C29H32Cl2N4O2
4'-[1-[[N-(3,4-dichlorophenyl)-N-methylglycyl](methyl)amino]-2-(1-pyrrolidinyl)ethyl]-3-biphenylcarboxamide
—— 4-(3-(3-((4-acetylpiperazin-1-yl)(imino)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide 1237645-37-2 C27H31N7O6S2
4-(3-(3-((4-acetylpiperazin-1-yl)(imino)methyl)phenyl)ureido)-N-(4-sulfamoylbenzyl)benzenesulfonamide
—— 4-(2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-2,3-dihydroxy-butyric acid 38961-11-4 C8H10N2O6
4-(2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-2,3-dihydroxy-butyric acid
—— (4S,5S)-5-((4-acetyl-1H-1,2,3-triazol-1-yl)methyl)-3-(4-chlorophenyl)-4-(3-methoxyphenyl)oxazolidin-2-one 1035488-89-1 C21H19ClN4O4
(4S,5S)-5-((4-acetyl-1H-1,2,3-triazol-1-yl)methyl)-3-(4-chlorophenyl)-4-(3-methoxyphenyl)oxazolidin-2-one
—— 4-methyl-benzophenon-(<i>O</i>-acetyl oxime ); acetate from <i>syn</i>-p-tolyl-phenyl ketoxime 101212-85-5 C16H15NO2
4-methyl-benzophenon-(<i>O</i>-acetyl oxime ); acetate from <i>syn</i>-p-tolyl-phenyl ketoxime
—— (4S,5R)-5-hydroxycaryophyll-8(13)-ene 4,12-epoxide 187935-71-3 C15H24O2
(4S,5R)-5-hydroxycaryophyll-8(13)-ene 4,12-epoxide
—— 4-iodo-1-methyl-6-nitro-3-phenylisoquinoline 1083167-02-5 C16H11IN2O2
4-iodo-1-methyl-6-nitro-3-phenylisoquinoline
—— [4-(2-{[4-(2-chloro-4-nitrophenylazo)phenyl]ethylamino}ethoxy)phenyl]acetic acid 2-[2-(2-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}ethoxy)ethoxy]ethyl ester 590402-09-8 C36H47ClN4O11
[4-(2-{[4-(2-chloro-4-nitrophenylazo)phenyl]ethylamino}ethoxy)phenyl]acetic acid 2-[2-(2-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}ethoxy)ethoxy]ethyl ester
—— {4-[2-(1H-Indol-3-yl)-ethylcarbamoyl]-butyl}-carbamic acid tert-butyl ester 177949-38-1 C20H29N3O3
{4-[2-(1H-Indol-3-yl)-ethylcarbamoyl]-butyl}-carbamic acid tert-butyl ester
—— 4-(4-Fluorophenyl)-3-[fluoro-(4-trifluoromethyl-phenyl)-methyl]-2-isopropyl-6-(4-trifluoromethyl-phenyl)-methyl-5,6,7,8-tetrahydroquinolin-5-one 202203-20-1 C34H27F8NO
4-(4-Fluorophenyl)-3-[fluoro-(4-trifluoromethyl-phenyl)-methyl]-2-isopropyl-6-(4-trifluoromethyl-phenyl)-methyl-5,6,7,8-tetrahydroquinolin-5-one
—— 4-tert.-Butyl-1-p-nitrobenzoylthio-cyclohexen-(1) 15088-61-6 C17H21NO3S
4-tert.-Butyl-1-p-nitrobenzoylthio-cyclohexen-(1)
—— 4-{4-[5-benzyl-2-(4-cyanophenyl)-5-methyl-4,5-dihydrofuran-3-ylsulfonyl]phenylamino}benzonitrile 1253695-53-2 C32H25N3O3S
4-{4-[5-benzyl-2-(4-cyanophenyl)-5-methyl-4,5-dihydrofuran-3-ylsulfonyl]phenylamino}benzonitrile
—— 4-[(3-(2-acetoxyethyl)-2,4-dioxothiazolidin-5-ylidene)methyl]benzoic acid 1474053-63-8 C15H13NO6S
4-[(3-(2-acetoxyethyl)-2,4-dioxothiazolidin-5-ylidene)methyl]benzoic acid
—— 4-Fluoro-α-[3-(n-heptylamino)propyl]benzenemethanamine Dihydrochloride 137098-94-3 C17H29FN2*2ClH
4-Fluoro-α-[3-(n-heptylamino)propyl]benzenemethanamine Dihydrochloride
—— 4-(3,4-Dimethylphenylsulfonyl)-1,1-pentamethylensemicarbazid 1228-56-4 C14H21N3O3S
4-(3,4-Dimethylphenylsulfonyl)-1,1-pentamethylensemicarbazid
—— (4-methoxy-phenyl)-phenyl-(1,4,5,6-tetrahydro-pyrimidin-2-yl)-methanol 42777-19-5 C18H20N2O2
(4-methoxy-phenyl)-phenyl-(1,4,5,6-tetrahydro-pyrimidin-2-yl)-methanol
—— 4-chloro-9-hydroxy-9-trifluoromethyl-9H-fluorene-2-carboxylic acid methyl ester 1220961-39-6 C16H10ClF3O3
4-chloro-9-hydroxy-9-trifluoromethyl-9H-fluorene-2-carboxylic acid methyl ester
—— 4-(4-cyano-3-phenyl-pyrazol-1-yl)-2-hydroxy-benzoic acid 1072201-85-4 C17H11N3O3
4-(4-cyano-3-phenyl-pyrazol-1-yl)-2-hydroxy-benzoic acid
—— (4S,5S)-3-(4-chlorophenyl)-4-(3,5-difluorophenyl)-5-((4-(3-methyl-1,2,4-oxadiazol-5-yl)piperidin-1-yl)methyl)oxazolidin-2-one 1035489-10-1 C24H23ClF2N4O3
(4S,5S)-3-(4-chlorophenyl)-4-(3,5-difluorophenyl)-5-((4-(3-methyl-1,2,4-oxadiazol-5-yl)piperidin-1-yl)methyl)oxazolidin-2-one
—— (4-amino-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-biphenyl-3-yl-methanone 717898-15-2 C24H22N4O
(4-amino-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-biphenyl-3-yl-methanone
—— 4-{2-[(2-cyanophenyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}benzamide 1309680-81-6 C20H14N6O
4-{2-[(2-cyanophenyl)amino][1,2,4]triazolo[1,5-a]pyridin-6-yl}benzamide
—— 4-[3-Cyano-4-[3-(2-ethoxyethoxy)phenyl]pyrrol-1-yl]benzoic acid 1072200-78-2 C22H20N2O4
4-[3-Cyano-4-[3-(2-ethoxyethoxy)phenyl]pyrrol-1-yl]benzoic acid
—— 4-chloro-5,6-difluoro-2-methylquinoline 288151-37-1 C10H6ClF2N
4-chloro-5,6-difluoro-2-methylquinoline
—— 4-butylamino-6-chloro-8-methoxy-quinoline-3-carboxylic acid ethyl ester 1174227-14-5 C17H21ClN2O3
4-butylamino-6-chloro-8-methoxy-quinoline-3-carboxylic acid ethyl ester
—— ((4S,5S)-5-{[Bis-(4-tert-butyl-benzyl)-amino]-methyl}-2-tert-butyl-2-methyl-[1,3]dioxolan-4-ylmethyl)-bis-(4-tert-butyl-benzyl)-amine 515871-23-5 C54H78N2O2
((4S,5S)-5-{[Bis-(4-tert-butyl-benzyl)-amino]-methyl}-2-tert-butyl-2-methyl-[1,3]dioxolan-4-ylmethyl)-bis-(4-tert-butyl-benzyl)-amine
—— 4-((4-chlorobenzyl)oxy)-N-((5-nitro-1H-benzo[d]imidazol-1-yl)methyl)aniline 1277185-35-9 C21H17ClN4O3
4-((4-chlorobenzyl)oxy)-N-((5-nitro-1H-benzo[d]imidazol-1-yl)methyl)aniline
—— 4-((2-hydroxy-5-methoxyphenyl)(hydroxyimino)methyl)-1H-benzo[d][1,2]oxazin-1-one 1312297-21-4 C16H12N2O5
4-((2-hydroxy-5-methoxyphenyl)(hydroxyimino)methyl)-1H-benzo[d][1,2]oxazin-1-one
—— 4-(hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-6-(4-methoxybenzyl)-2-methyl-2,6,7,8-tetrahydro-1,2,3,5,6-pentaazaacenaphthylene 1246671-42-0 C23H29N7O
4-(hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-6-(4-methoxybenzyl)-2-methyl-2,6,7,8-tetrahydro-1,2,3,5,6-pentaazaacenaphthylene
—— (4R)-2-benzoyl-4-phenyl-2-oxazoline 73713-22-1 C16H13NO2
(4R)-2-benzoyl-4-phenyl-2-oxazoline
—— 4-(3-chloro-6-methoxy-2,4-dimethyl-phenyl)-butan-1-ol 100620-54-0 C13H19ClO2
4-(3-chloro-6-methoxy-2,4-dimethyl-phenyl)-butan-1-ol
—— (4-Brom-2-indolyl)-3-phenylacrylnitril 97369-50-1 C17H11BrN2
(4-Brom-2-indolyl)-3-phenylacrylnitril
—— 4-(2-bromo-phenyl)-1,10,10-trimethyl-(3S)-oxa-(5R)-aza-tricyclo[5.2.1.0]dec-4-ene 716369-01-6 C17H20BrNO
4-(2-bromo-phenyl)-1,10,10-trimethyl-(3S)-oxa-(5R)-aza-tricyclo[5.2.1.0]dec-4-ene
—— 4-(3-(decyloxy)-2-((decyloxy)methyl)propoxy)benzoic acid 1259928-17-0 C31H54O5
4-(3-(decyloxy)-2-((decyloxy)methyl)propoxy)benzoic acid
—— 4-(10,11-dihydro-5<i>H</i>-dibenzo[<i>a,d</i>]cyclohepten-5-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline 4821-67-4 C23H23N
4-(10,11-dihydro-5<i>H</i>-dibenzo[<i>a,d</i>]cyclohepten-5-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline
—— 4,4',4''-((4-((4-iodophenyl)ethynyl)phenyl)methanetriyl)tribenzoic acid 957421-04-4 C36H23IO6
4,4',4''-((4-((4-iodophenyl)ethynyl)phenyl)methanetriyl)tribenzoic acid
—— 4-Ethyl-2,2-pentamethylen-imidazolin-Δ<sup>3</sup>-thion-(5) 91006-11-0 C10H16N2S
4-Ethyl-2,2-pentamethylen-imidazolin-Δ<sup>3</sup>-thion-(5)
—— 4-(3,4-Dimethoxy-phenyl)-1,4,5,6-tetrahydro-naphtho[1,2-d][1,3]thiazin-2-ylideneamine; hydrochloride 94990-79-1 C20H20N2O2S*ClH
4-(3,4-Dimethoxy-phenyl)-1,4,5,6-tetrahydro-naphtho[1,2-d][1,3]thiazin-2-ylideneamine; hydrochloride
—— 4,5α-epoxy-3-methoxymethoxy-17-methyl-6α-(2,2,2-trichloro-ethoxycarbonyloxy)-morphin-7-ene 50300-06-6 C22H24Cl3NO6
4,5α-epoxy-3-methoxymethoxy-17-methyl-6α-(2,2,2-trichloro-ethoxycarbonyloxy)-morphin-7-ene
—— 4-(7-chloro-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid 863250-94-6 C18H12ClNO4
4-(7-chloro-benzofuran-3-ylmethoxy)-1H-indole-2-carboxylic acid
—— 4,4-difluoro-2S-{[2-(4-trifluoromethyl-phenyl)-pyridin-4-ylmethyl]-carbamoyl}-pyrrolidine-1-carboxylic acid tert-butyl ester 1257437-31-2 C23H24F5N3O3
4,4-difluoro-2S-{[2-(4-trifluoromethyl-phenyl)-pyridin-4-ylmethyl]-carbamoyl}-pyrrolidine-1-carboxylic acid tert-butyl ester
—— (4R,6R,7S)-2-ethyl-4,7-dihydroxy-4,5,6,7-tetrahydrobenzo[b]thiophene-4,6-carbolactone 1233376-65-2 C11H12O4S
(4R,6R,7S)-2-ethyl-4,7-dihydroxy-4,5,6,7-tetrahydrobenzo[b]thiophene-4,6-carbolactone
—— (4R,5S)-4-triisopropylsilyloxy-5-[(R)-MTPA-amido]-7-methyl-1-octene 1100345-77-4 C28H46F3NO3Si
(4R,5S)-4-triisopropylsilyloxy-5-[(R)-MTPA-amido]-7-methyl-1-octene