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中文名称 英文名称 CAS号 化学式 结构式图片
—— <4-Chlor-phenyl>-bis-isobutyloxycarbonyl-methyl-arsin 22771-29-5 C18H26AsClO4
<4-Chlor-phenyl>-bis-isobutyloxycarbonyl-methyl-arsin
—— (4S,6S)-trans-4,6-dimethyl-3,4,5,6-tetrahydro-2H-pyran-2-one 32747-17-4 C7H12O2
(4S,6S)-trans-4,6-dimethyl-3,4,5,6-tetrahydro-2H-pyran-2-one
—— 4-(2,3,4,5-Tetrachloro-phenoxy)-butan-1-ol 69931-42-6 C10H10Cl4O2
4-(2,3,4,5-Tetrachloro-phenoxy)-butan-1-ol
—— 4,5H)-Pyrimidinedione, 5-(2-butenyl)-5-ethyldihydro-2-thioxo-, monosodium salt 67050-00-4 C10H14N2NaO2S+
4,5H)-Pyrimidinedione, 5-(2-butenyl)-5-ethyldihydro-2-thioxo-, monosodium salt
—— 4-trifluoromethyl-N-[6-methyl-2,4-bis(methylthio)-3-pyridinyl]-alpha-oxobenzene-acetamide 186025-86-5 C17H15F3N2O2S2
4-trifluoromethyl-N-[6-methyl-2,4-bis(methylthio)-3-pyridinyl]-alpha-oxobenzene-acetamide
—— 4-(p-Anisyl)-3-methyl-2-mercaptoimidazol 17452-30-1 C11H12N2OS
4-(p-Anisyl)-3-methyl-2-mercaptoimidazol
—— 4-Phenylthio-1-oxa-7-thiaspiro<5.5>undec-10-one 144617-21-0 C15H18O2S2
4-Phenylthio-1-oxa-7-thiaspiro<5.5>undec-10-one
—— 4-methyl-2-(5-methyl-benzotriazol-2-yl)-phenol 24124-20-7 C14H13N3O
4-methyl-2-(5-methyl-benzotriazol-2-yl)-phenol
—— 4-(2-Furyl)-3-phenyl-4-hydroxybutyronitril 63319-83-5 C14H13NO2
4-(2-Furyl)-3-phenyl-4-hydroxybutyronitril
—— 4-(2-phenyl-4,5-dihydro-benzo[e]indol-3-ylmethyl)-benzoic acid 883895-45-2 C26H21NO2
4-(2-phenyl-4,5-dihydro-benzo[e]indol-3-ylmethyl)-benzoic acid
—— 4-[4-dimethylamino-4-(3-fluoro-benzyl)-cyclohexylcarbamoyl]-butyric acid methyl ester 869799-09-7 C21H31FN2O3
4-[4-dimethylamino-4-(3-fluoro-benzyl)-cyclohexylcarbamoyl]-butyric acid methyl ester
—— [4-(1-methylpiperidin-4-ylidene)-9,10-dihydro-4H-1-thiabenzo[f]azulen-2-yl]acetic acid-N-(2-hydroxyethyl)amide 1176737-44-2 C23H28N2O2S
[4-(1-methylpiperidin-4-ylidene)-9,10-dihydro-4H-1-thiabenzo[f]azulen-2-yl]acetic acid-N-(2-hydroxyethyl)amide
—— 4-(2-benzoyl-phenylsulfamoyl)-benzoic acid 1021363-75-6 C20H15NO5S
4-(2-benzoyl-phenylsulfamoyl)-benzoic acid
—— 4-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-1-phenylsulfanylmethyl-1H-[1,2,3]triazole trifluoroacetate salt 1093975-46-2 C2HF3O2*C20H19N5OS
4-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-1-phenylsulfanylmethyl-1H-[1,2,3]triazole trifluoroacetate salt
—— 4-fluoro-N-{[6-(2-furyl)-2-oxo-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-4-yl]methyl}benzamide 1141878-33-2 C21H14F4N2O4
4-fluoro-N-{[6-(2-furyl)-2-oxo-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-4-yl]methyl}benzamide
—— {4,4-Diamino-2,6-dichloro-6-[(diethoxy-phosphoryl)-methyl-amino]-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinin-2-yl}-methyl-phosphoramidic acid diethyl ester 57292-64-5 C10H30Cl2N7O6P5
{4,4-Diamino-2,6-dichloro-6-[(diethoxy-phosphoryl)-methyl-amino]-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinin-2-yl}-methyl-phosphoramidic acid diethyl ester
—— 4-[5-[4-[(4-bromo-2-fluorophenyl)methoxy]-2-methoxyphenyl]-1H-imidazol-2-yl]benzoic acid;hydrochloride 1239260-85-5 C24H18BrFN2O4*ClH
4-[5-[4-[(4-bromo-2-fluorophenyl)methoxy]-2-methoxyphenyl]-1H-imidazol-2-yl]benzoic acid;hydrochloride
—— 4-[[(4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl)carbonyl]aminoacetyl]-2-propyloxyphenoxyacetic acid trifluoroacetate 165949-28-0 C2HF3O2*C21H24N2O6S
4-[[(4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl)carbonyl]aminoacetyl]-2-propyloxyphenoxyacetic acid trifluoroacetate
—— 4-(4-aminocyclohexylamino)-2-(p-tolylamino)pyrimidin-5-carboxamide 1439907-38-6 C18H24N6O
4-(4-aminocyclohexylamino)-2-(p-tolylamino)pyrimidin-5-carboxamide
—— 4-[(2,4-dimethoxy-phenyl)-hydroxy-methyl]-oxazolidin-2-one 62941-35-9 C12H15NO5
4-[(2,4-dimethoxy-phenyl)-hydroxy-methyl]-oxazolidin-2-one
—— 4-{2-[2-(tert-butoxycarbonyl-methyl-amino)-propionylamino]-3,3-dimethyl-butyryl}-3-[4-(4-fluoro-phenyl)-[1,2,3]triazol-1-ylmethyl]-octahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid benzyl ester 1310586-13-0 C38H50FN7O6
4-{2-[2-(tert-butoxycarbonyl-methyl-amino)-propionylamino]-3,3-dimethyl-butyryl}-3-[4-(4-fluoro-phenyl)-[1,2,3]triazol-1-ylmethyl]-octahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid benzyl ester
—— 4-[((2-methylphenyl)imino)ethyl]-3-methyl-1-(4'-methylphenyl)-2-pyrazolin-5-one 807611-80-9 C20H21N3O
4-[((2-methylphenyl)imino)ethyl]-3-methyl-1-(4'-methylphenyl)-2-pyrazolin-5-one
—— 4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-1-methyl-pyrrolidine-2-carbonyl]amino}-2-fluoro-benzoic acid methyl ester 1354693-44-9 C32H30Cl2F3N3O3
4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-1-methyl-pyrrolidine-2-carbonyl]amino}-2-fluoro-benzoic acid methyl ester
—— 4-(4-{[2-(4-chlorophenyl)-6,6-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-({3-nitro-4-[(tetrahydro-2H-pyran-4-ylmethyl)amino]phenyl}sulfonyl)-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide 1257045-66-1 C45H50ClN7O7S
4-(4-{[2-(4-chlorophenyl)-6,6-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-({3-nitro-4-[(tetrahydro-2H-pyran-4-ylmethyl)amino]phenyl}sulfonyl)-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide
—— 4-(3-aminoazetidin-1-yl)-6,7,8,9-tetrahydro[1]benzothieno[3,2-d]pyrimidin-2-amine 1132688-15-3 C13H17N5S
4-(3-aminoazetidin-1-yl)-6,7,8,9-tetrahydro[1]benzothieno[3,2-d]pyrimidin-2-amine
—— (4,4,4-trifluoro-3-hydroxy-2-methyl-3-trifluoromethylbutan-2-yloxycarbonyl)-methyl α-trifluoromethylacrylate 1109285-55-3 C12H11F9O5
(4,4,4-trifluoro-3-hydroxy-2-methyl-3-trifluoromethylbutan-2-yloxycarbonyl)-methyl α-trifluoromethylacrylate
—— (4S,5S)-5-hydroxy-4-methyl-3-octanone 108211-85-4 C9H18O2
(4S,5S)-5-hydroxy-4-methyl-3-octanone
—— (4aS,8aS)-2-[1-Hydroxy-meth-(E)-ylidene]-5,5,8a-trimethyl-3,4,4a,5,8,8a-hexahydro-2H-naphthalen-1-one 113801-84-6 C14H20O2
(4aS,8aS)-2-[1-Hydroxy-meth-(E)-ylidene]-5,5,8a-trimethyl-3,4,4a,5,8,8a-hexahydro-2H-naphthalen-1-one
—— (4-Diethylcarbamoylmethoxy-3-methoxy-phenyl)-acetic acid ethyl ester 15080-40-7 C17H25NO5
(4-Diethylcarbamoylmethoxy-3-methoxy-phenyl)-acetic acid ethyl ester
—— 4-[3-(4-chloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonic acid pentyl ester 22047-63-8 C20H23ClN2O3S
4-[3-(4-chloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonic acid pentyl ester
—— 4,4,5,5,6,6,6-heptafluoro-3-methyl-hex-1-en-3-ol 647-04-1 C7H7F7O
4,4,5,5,6,6,6-heptafluoro-3-methyl-hex-1-en-3-ol
—— 4-(2-chlorophenylamino)-2-cinnamamido-4-oxobutanoic acid 1198400-92-8 C19H17ClN2O4
4-(2-chlorophenylamino)-2-cinnamamido-4-oxobutanoic acid
—— 4-((R)-2-{3-(2-fluoro-6-trifluoromethyl-benzyl)-4-methyl-5-[4-(3-oxazol-2-yl-benzyl)-piperazin-1-yl]-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl}-1-phenyl-ethylamino)-butyric acid 1308379-17-0 C39H40F4N6O5
4-((R)-2-{3-(2-fluoro-6-trifluoromethyl-benzyl)-4-methyl-5-[4-(3-oxazol-2-yl-benzyl)-piperazin-1-yl]-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl}-1-phenyl-ethylamino)-butyric acid
—— 4-(2-methyl-pyrrolidin-1-yl)-butyric acid 6740-17-6 C9H17NO2
4-(2-methyl-pyrrolidin-1-yl)-butyric acid
—— (+/-)-4-amino-1-<(1α,3β,4α)-3-hydroxy-4-(hydroxymethyl)cyclopentyl>-2-(1H)pyrimidinone 69975-21-9 C10H15N3O3
(+/-)-4-amino-1-<(1α,3β,4α)-3-hydroxy-4-(hydroxymethyl)cyclopentyl>-2-(1H)pyrimidinone
—— 4-methyl-piperazine-1-carboxylic acid [4-(2-methyl-[1,3']bipyrrolidinyl-1'-yl)-phenyl]-amide trifluoroacetate 1146432-41-8 C2HF3O2*C21H33N5O
4-methyl-piperazine-1-carboxylic acid [4-(2-methyl-[1,3']bipyrrolidinyl-1'-yl)-phenyl]-amide trifluoroacetate
—— (4Z,15Z)-2,2'-(1,2-ethanediyl)bis[5-[(3-ethyl-1,5-dihydro-4-methyl-5-oxo-2H-pyrrol-2-ylidine)methyl]-4-methyl-1H-pyrrole-3-propanoic acid] dimethyl ester 160822-10-6 C36H46N4O6
(4Z,15Z)-2,2'-(1,2-ethanediyl)bis[5-[(3-ethyl-1,5-dihydro-4-methyl-5-oxo-2H-pyrrol-2-ylidine)methyl]-4-methyl-1H-pyrrole-3-propanoic acid] dimethyl ester
—— 4-((1S,2R,3S,4R)-3-Amino-bicyclo[2.2.1]hept-5-en-2-yl)-phenol 100446-50-2 C13H15NO
4-((1S,2R,3S,4R)-3-Amino-bicyclo[2.2.1]hept-5-en-2-yl)-phenol
—— (4-Benzenesulfonyl-1-chloro-3-methyl-buta-1,2-dienyl)-trimethyl-silane 53469-22-0 C14H19ClO2SSi
(4-Benzenesulfonyl-1-chloro-3-methyl-buta-1,2-dienyl)-trimethyl-silane
—— (4R,5S)-5-((R)-1-(benzyloxy)pent-4-en-1-yl)-N-methoxy-N,2,2-trimethyl-1,3-dioxolane-4-carboxamide 1312103-53-9 C20H29NO5
(4R,5S)-5-((R)-1-(benzyloxy)pent-4-en-1-yl)-N-methoxy-N,2,2-trimethyl-1,3-dioxolane-4-carboxamide
—— 4-tert-butyl-N-[3-(5-{6-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-pyridazin-3-ylamino}-1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl)-2-methyl-phenyl]-benzamide 1013116-13-6 C34H41N7O3
4-tert-butyl-N-[3-(5-{6-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-pyridazin-3-ylamino}-1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl)-2-methyl-phenyl]-benzamide
—— (4Z,7Z)-9-{(1R,2R,3R)-5-Oxo-3-(tetrahydro-pyran-2-yloxy)-2-[(1E,5Z)-(S)-3-(tetrahydro-pyran-2-yloxy)-octa-1,5-dienyl]-cyclopentyl}-nona-4,7-dienoic acid 90481-97-3 C32H48O7
(4Z,7Z)-9-{(1R,2R,3R)-5-Oxo-3-(tetrahydro-pyran-2-yloxy)-2-[(1E,5Z)-(S)-3-(tetrahydro-pyran-2-yloxy)-octa-1,5-dienyl]-cyclopentyl}-nona-4,7-dienoic acid
—— 4-Phenyl-2(5H)-thiophenon-hydrazon 111849-31-1 C10H10N2S
4-Phenyl-2(5H)-thiophenon-hydrazon
—— 4-((4-chloro-6-((4-chlorophenyl)amino)-1,3,5-triazin-2-yl)amino)-5-hydroxynaphthalene-2,7-disulfonic acid 1268310-48-0 C19H13Cl2N5O7S2
4-((4-chloro-6-((4-chlorophenyl)amino)-1,3,5-triazin-2-yl)amino)-5-hydroxynaphthalene-2,7-disulfonic acid
—— 4-N-[3-(1H-1,3-benzodiazol-2-yl)propyl]-6-(2,3-dimethylphenyl)pyrimidine-2,4-diamine 1612183-59-1 C22H24N6
4-N-[3-(1H-1,3-benzodiazol-2-yl)propyl]-6-(2,3-dimethylphenyl)pyrimidine-2,4-diamine
—— 4-[(4R,5R)-4-(3-chloropropyl)-1,5-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl]butyraldehyde 1071837-39-2 C13H21ClN2O2
4-[(4R,5R)-4-(3-chloropropyl)-1,5-dimethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl]butyraldehyde
—— 4-[6-(3-Butyl-thioureido)-indol-1-ylmethyl]-3-methoxy-benzoic acid methyl ester 104446-85-7 C23H27N3O3S
4-[6-(3-Butyl-thioureido)-indol-1-ylmethyl]-3-methoxy-benzoic acid methyl ester
—— 4-benzylsulfanyl-2-chloro-N-(4-methylphenyl)-5-[(4-oxo-3H-quinazolin-2-yl)sulfamoyl]benzamide 1042360-88-2 C29H23ClN4O4S2
4-benzylsulfanyl-2-chloro-N-(4-methylphenyl)-5-[(4-oxo-3H-quinazolin-2-yl)sulfamoyl]benzamide
—— 4-((<i>E</i>)-cyclohexylimino-methyl)-3-methyl-sydnone 67441-85-4 C10H15N3O2
4-((<i>E</i>)-cyclohexylimino-methyl)-3-methyl-sydnone
—— 4,4-dicyano-2e,6e-di(p-methylbenzoyl)-3e,5e-di(p-chlorophenyl)thiane 1214885-13-8 C35H26Cl2N2O2S
4,4-dicyano-2e,6e-di(p-methylbenzoyl)-3e,5e-di(p-chlorophenyl)thiane