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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-methylphenyl (2,3-di-O-acetyl-4-azido-6-O-benzyl-4-deoxy-β-D-galactopyranosyl)-(1->4)-6-O-benzyl-2-deoxy-2-tetrachlorophthalimido-β-D-glucopyranoside 219518-24-8 C45H42Cl4N4O14
4-methylphenyl (2,3-di-O-acetyl-4-azido-6-O-benzyl-4-deoxy-β-D-galactopyranosyl)-(1->4)-6-O-benzyl-2-deoxy-2-tetrachlorophthalimido-β-D-glucopyranoside
—— 4-(6,7-dihydro-3H-imidazo[4,5-c]pyridin-5(4H)-yl)-N-(3-methyl-1H-indazol-6-yl)furo[3,2-d]pyrimidin-2-amine 1372532-37-0 C20H18N8O
4-(6,7-dihydro-3H-imidazo[4,5-c]pyridin-5(4H)-yl)-N-(3-methyl-1H-indazol-6-yl)furo[3,2-d]pyrimidin-2-amine
—— 4-{(3S,5aR,6R,7R,8aS)-6-[(1E,3R)-4-(3,5-dichlorophenoxy)-3-hydroxy-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid 1262873-44-8 C23H30Cl2O6
4-{(3S,5aR,6R,7R,8aS)-6-[(1E,3R)-4-(3,5-dichlorophenoxy)-3-hydroxy-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid
—— 4,7-bis{5-[2,5-bis(2-ethylhexyl)-6-(thiophene-2-yl)-pyrrolo[3,4-c]pyrrole-1,4-dione-3-yl]thiophene-2-yl}-2,1,3-benzothiadiazole 1356586-08-7 C66H80N6O4S5
4,7-bis{5-[2,5-bis(2-ethylhexyl)-6-(thiophene-2-yl)-pyrrolo[3,4-c]pyrrole-1,4-dione-3-yl]thiophene-2-yl}-2,1,3-benzothiadiazole
—— 4'''''-Iodo-2'',2''',2'''',3'''''-tetramethyl-[1,4';1',1'';4'',4''';1''',1'''';4'''',1''''']sexiphenyl-3,2'-diol 211382-18-2 C40H33IO2
4'''''-Iodo-2'',2''',2'''',3'''''-tetramethyl-[1,4';1',1'';4'',4''';1''',1'''';4'''',1''''']sexiphenyl-3,2'-diol
—— 4-(5-amino-3-butyl-2-propyl-3<i>H</i>-imidazole-4-carbonyl)-morpholine 55746-95-7 C15H26N4O2
4-(5-amino-3-butyl-2-propyl-3<i>H</i>-imidazole-4-carbonyl)-morpholine
—— 4-(4-dimethylamino-styryl)-7-ethyl-thieno[2,3-<i>b</i>]pyridinium; iodide 58622-83-6 C19H21N2S*I
4-(4-dimethylamino-styryl)-7-ethyl-thieno[2,3-<i>b</i>]pyridinium; iodide
—— 4-[(3S,5aR,6R,7R,8aS)-6-{(1E,3R)-4-[2-fluoro-5-(trifluoromethyl)phenoxy]-3-hydroxy-1-buten-1-yl}-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl]butanoic acid 1262873-65-3 C24H30F4O6
4-[(3S,5aR,6R,7R,8aS)-6-{(1E,3R)-4-[2-fluoro-5-(trifluoromethyl)phenoxy]-3-hydroxy-1-buten-1-yl}-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl]butanoic acid
—— 4-[4-methoxy-<i>N</i>-(2,2,2-trichloro-1-morpholin-4-yl-ethyl)-benzimidoyl]-morpholine 54683-10-2 C18H24Cl3N3O3
4-[4-methoxy-<i>N</i>-(2,2,2-trichloro-1-morpholin-4-yl-ethyl)-benzimidoyl]-morpholine
—— 4-methoxycarbonylmethylthio-1,3-dithiol-2-one-5-carboxylic acid methyl ester 153560-25-9 C8H8O5S3
4-methoxycarbonylmethylthio-1,3-dithiol-2-one-5-carboxylic acid methyl ester
—— 4-(2,5-dichlorophenyl)-N-(4-(trimethylsilyl)phenyl)piperazine-1-carboxamide 1240247-17-9 C20H25Cl2N3OSi
4-(2,5-dichlorophenyl)-N-(4-(trimethylsilyl)phenyl)piperazine-1-carboxamide
—— 4-[2-(2,4-dichloro-phenyl)-ethyl]-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-carbaldehyde 928776-14-1 C17H13Cl2NO3
4-[2-(2,4-dichloro-phenyl)-ethyl]-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-6-carbaldehyde
—— 4-(2,4-dinitro-phenylazo)-benzo[1,2,3]thiadiazol-5-ylamine 31970-76-0 C12H7N7O4S
4-(2,4-dinitro-phenylazo)-benzo[1,2,3]thiadiazol-5-ylamine
—— 4-(2-allyl-3,6,6-trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl)-2-bromobenzonitrile 1301177-22-9 C21H21BrN2O
4-(2-allyl-3,6,6-trimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl)-2-bromobenzonitrile
—— 4'-(3'''-thienyl)flavone 1417919-74-4 C19H12O2S
4'-(3'''-thienyl)flavone
—— 4a-methyl-4aH-fluorene 86659-18-9 C14H12
4a-methyl-4aH-fluorene
—— 4,8-bis(2-ethylhexyloxy)naphthalene-1,5-diyl-bis(2,2-diethoxyethyl)sulfane 1394052-49-3 C38H64O6S2
4,8-bis(2-ethylhexyloxy)naphthalene-1,5-diyl-bis(2,2-diethoxyethyl)sulfane
—— 4-{(3S,5aR,6R,7R,8aS)-6-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid 1262874-25-8 C23H30F2O5
4-{(3S,5aR,6R,7R,8aS)-6-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-7-hydroxyoctahydro-2H-cyclopenta[b]oxepin-3-yl}butanoic acid
—— 4-{4-[(4-trifluoromethyl-benzylamino)-methyl]-phenoxy}-benzamide 676495-09-3 C22H19F3N2O2
4-{4-[(4-trifluoromethyl-benzylamino)-methyl]-phenoxy}-benzamide
—— 4'-(4-chlorophenyl)-2'-(pyrrolidin-1-ylcarbonyl)-1'H-1,3'-bipyrrole 757188-84-4 C19H18ClN3O
4'-(4-chlorophenyl)-2'-(pyrrolidin-1-ylcarbonyl)-1'H-1,3'-bipyrrole
—— 4,6-diphenyl-1-[1-(4-phenylphenyl)ethylideneamino]pyridin-2-one 344756-24-7 C31H24N2O
4,6-diphenyl-1-[1-(4-phenylphenyl)ethylideneamino]pyridin-2-one
—— {4-Methyl-2-oxo-8-[(E)-(3-phenyl-acryloyl)]-2H-chromen-7-yloxy}-acetic acid ethyl ester 115664-93-2 C23H20O6
{4-Methyl-2-oxo-8-[(E)-(3-phenyl-acryloyl)]-2H-chromen-7-yloxy}-acetic acid ethyl ester
—— 4-[6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]-N-[(3aR,6aR)-octahydrocyclopenta[b]pyrrol-4-yl]thiophene-2-carboxamide 1109283-22-8 C22H23N7OS
4-[6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-3-yl]-N-[(3aR,6aR)-octahydrocyclopenta[b]pyrrol-4-yl]thiophene-2-carboxamide
—— 4-[[4-[4-Chloro-3-(trifluoromethyl)phenoxy]phenyl]methoxy]-1-[(1-methylpyrazol-4-yl)methyl]pyridin-2-one 1381791-44-1 C24H19ClF3N3O3
4-[[4-[4-Chloro-3-(trifluoromethyl)phenoxy]phenyl]methoxy]-1-[(1-methylpyrazol-4-yl)methyl]pyridin-2-one
—— (4'-hydroxy-[1,1'-biphenyl]-2-yl)diphenylphosphine oxide 1216833-87-2 C24H19O2P
(4'-hydroxy-[1,1'-biphenyl]-2-yl)diphenylphosphine oxide
—— 4-acetylamino-3-(4-ethoxyphenylazo)furoxan 433683-28-4 C12H13N5O4
4-acetylamino-3-(4-ethoxyphenylazo)furoxan
—— 4-(isopropoxycarbonyl)-6,8-dinitro-2-phenylquinoline-3-carboxylic acid 1607438-45-8 C20H15N3O8
4-(isopropoxycarbonyl)-6,8-dinitro-2-phenylquinoline-3-carboxylic acid
—— 4'-(4-benzooxazol-2-yl-styryl)-biphenyl-4-carboxylic acid dimethylamide 70916-87-9 C30H24N2O2
4'-(4-benzooxazol-2-yl-styryl)-biphenyl-4-carboxylic acid dimethylamide
—— 4-[4-(1<i>H</i>-benzoimidazol-2-yl)-3,6-dihydro-2<i>H</i>-pyridin-1-yl]-1-(4-fluoro-phenyl)-butan-1-ol 72797-39-8 C22H24FN3O
4-[4-(1<i>H</i>-benzoimidazol-2-yl)-3,6-dihydro-2<i>H</i>-pyridin-1-yl]-1-(4-fluoro-phenyl)-butan-1-ol
—— 4-hydroxy-6-phenyl-6,10b-dihydro-4aH-pyrano[3,2-c]quinoline-2,5-dione 10265-57-3 C18H13NO4
4-hydroxy-6-phenyl-6,10b-dihydro-4aH-pyrano[3,2-c]quinoline-2,5-dione
—— 4-(benzyloxy)-2-((3,4-dihydroisoquinolin-2(1H)-yl)methyl)-N-methylaniline 1608152-84-6 C24H26N2O
4-(benzyloxy)-2-((3,4-dihydroisoquinolin-2(1H)-yl)methyl)-N-methylaniline
—— 4-Amino-N-(4,5-dimethyl-isothiazol-3-yl)-benzenesulfonamide 29109-70-4 C11H13N3O2S2
4-Amino-N-(4,5-dimethyl-isothiazol-3-yl)-benzenesulfonamide
—— {4-[2-Bromo-4-(2-chloro-phenyl)-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulen-9-yl]-piperazin-1-yl}-phenyl-methanone 69923-93-9 C25H20BrClN6OS
{4-[2-Bromo-4-(2-chloro-phenyl)-6H-1-thia-5,7,8,9a-tetraaza-cyclopenta[e]azulen-9-yl]-piperazin-1-yl}-phenyl-methanone
—— 4-(5-hydroxy-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-10-yl)-piperazine-1-carboxylic acid ethyl ester 16171-54-3 C22H24N2O3
4-(5-hydroxy-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-10-yl)-piperazine-1-carboxylic acid ethyl ester
—— 4'-(4-benzooxazol-2-yl-styryl)-biphenyl-4-carboxylic acid propyl ester 70916-73-3 C31H25NO3
4'-(4-benzooxazol-2-yl-styryl)-biphenyl-4-carboxylic acid propyl ester
—— 4-phenyl-1,5-bis(phenylsulfonyl)-2,3-diazabicyclo<3.2.0>hept-2-ene 105858-82-0 C23H20N2O4S2
4-phenyl-1,5-bis(phenylsulfonyl)-2,3-diazabicyclo<3.2.0>hept-2-ene
—— 4-chloro-5H-pyrimido[4,5-b][1,4]thiazine-6-carboxylic acid ethyl ester 30782-25-3 C9H8ClN3O2S
4-chloro-5H-pyrimido[4,5-b][1,4]thiazine-6-carboxylic acid ethyl ester
—— 4-(2,4-dichlorophenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1354957-76-8 C14H9Cl2F2NO4S
4-(2,4-dichlorophenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide
—— 4-(2-Propylsulfanyl-ethyl)-7-trifluoromethyl-3,4-dihydro-2H-benzo[1,2,4]thiadiazine 1,1-dioxide 1789-91-9 C13H17F3N2O2S2
4-(2-Propylsulfanyl-ethyl)-7-trifluoromethyl-3,4-dihydro-2H-benzo[1,2,4]thiadiazine 1,1-dioxide
—— 4-Chloro-benzoic acid (13S,17S)-17-but-1-ynyl-3-cyclopentyloxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl ester 42723-01-3 C34H39ClO3
4-Chloro-benzoic acid (13S,17S)-17-but-1-ynyl-3-cyclopentyloxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl ester
—— 4-[(3-Methylphenyl)amino]-6-(isobutylamino)-pyrimido[5,4-d]pyrimidine 176637-06-2 C17H20N6
4-[(3-Methylphenyl)amino]-6-(isobutylamino)-pyrimido[5,4-d]pyrimidine
—— 4-(1H-indazol-3-yl)-1-[2-(2,3-dihydro-5-fluoro-1H-isoindol-2-yl)ethyl]piperazine 170218-20-9 C21H24FN5
4-(1H-indazol-3-yl)-1-[2-(2,3-dihydro-5-fluoro-1H-isoindol-2-yl)ethyl]piperazine
—— 4-(4-chloropiperidin-1-yl)-2H-phthalazin-1-one 1431736-16-1 C13H14ClN3O
4-(4-chloropiperidin-1-yl)-2H-phthalazin-1-one
—— 4-[2-acetoxy-2-(4-acetoxyphenyl)acetyl]piperazine-1-carboxylic acid benzyl ester 919350-76-8 C24H26N2O7
4-[2-acetoxy-2-(4-acetoxyphenyl)acetyl]piperazine-1-carboxylic acid benzyl ester
—— 4-(5-ethoxy-3-methyl-1H-pyrazol-1-yl)-2,8-dimethylquinoline 1240484-44-9 C18H20N2O
4-(5-ethoxy-3-methyl-1H-pyrazol-1-yl)-2,8-dimethylquinoline
—— (4S,5R,3Z)-5-prop-2-enyl-4-(tert-butyldimethylsilyloxy)-3-[(R)-3-(2,2-dimethoxyethyl)-4-methyl-pent-4-en-1-ylidene]dihydrofuran-2(3H)-one 1552276-02-4 C23H40O5Si
(4S,5R,3Z)-5-prop-2-enyl-4-(tert-butyldimethylsilyloxy)-3-[(R)-3-(2,2-dimethoxyethyl)-4-methyl-pent-4-en-1-ylidene]dihydrofuran-2(3H)-one
—— (-)-(4R,5R)-5-(4-methoxybenzoyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methoxy-methyl-amide 1337967-73-3 C16H21NO6
(-)-(4R,5R)-5-(4-methoxybenzoyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methoxy-methyl-amide
—— (4S,4aR,8S,8aR)-Tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4,8-dicarboxylic acid diisopropyl ester 127892-65-3 C14H22O8
(4S,4aR,8S,8aR)-Tetrahydro-[1,3]dioxino[5,4-d][1,3]dioxine-4,8-dicarboxylic acid diisopropyl ester
—— (4S,5S)-5-benzyloxycarbonylamino-4-(2-pthalimido)ethyl-2,2-dioxo-1,2,3-oxathiazinane 1211774-08-1 C21H21N3O7S
(4S,5S)-5-benzyloxycarbonylamino-4-(2-pthalimido)ethyl-2,2-dioxo-1,2,3-oxathiazinane
—— 4,4'-(4,4'-diisopropyl-2,5,2',5'-tetraoxo-3,3'-methanediyl-di-imidazolidin-1-yl)-bis-butyric acid dimethyl ester 65531-50-2 C23H36N4O8
4,4'-(4,4'-diisopropyl-2,5,2',5'-tetraoxo-3,3'-methanediyl-di-imidazolidin-1-yl)-bis-butyric acid dimethyl ester