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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Chloro-8-methylsulfanyl-isothiazolo[4',3':4,5]thieno[3,2-d][1,2,3]triazine 135518-30-8 C7H3ClN4S3
4-Chloro-8-methylsulfanyl-isothiazolo[4',3':4,5]thieno[3,2-d][1,2,3]triazine
—— 4-(4-Fluoro-phenyl)-3,7-diphenyl-4,7-dihydro-3H-thiazolo[4,5-d][1,3]thiazine-2,5-dithione 210990-49-1 C23H15FN2S4
4-(4-Fluoro-phenyl)-3,7-diphenyl-4,7-dihydro-3H-thiazolo[4,5-d][1,3]thiazine-2,5-dithione
—— 4-(N,N-dimethylamino)-4-oxotetrolic acid ethyl ester 908865-02-1 C8H11NO3
4-(N,N-dimethylamino)-4-oxotetrolic acid ethyl ester
—— 4-(4-chlorophenyl)-7-(diethylamino)-coumarin-3-carbonitrile 1269625-04-8 C20H17ClN2O2
4-(4-chlorophenyl)-7-(diethylamino)-coumarin-3-carbonitrile
—— 4-[4-(4-chlorophenyl)-3-cyano-2-oxo-1H-pyridin-6-yl]-5,6-diphenylpyridazin-3-(2H)-one 1219602-31-9 C28H17ClN4O2
4-[4-(4-chlorophenyl)-3-cyano-2-oxo-1H-pyridin-6-yl]-5,6-diphenylpyridazin-3-(2H)-one
—— 4,5,6-Trimethoxy-2'-methyl-biphenyl-2-carbonitrile 203852-44-2 C17H17NO3
4,5,6-Trimethoxy-2'-methyl-biphenyl-2-carbonitrile
—— 4-(4-{N-[(2-amino-4-hydroxy-6-quinazolinyl)methyl]prop-2-ynylamino}phenyl)butyric acid 101248-33-3 C22H22N4O3
4-(4-{N-[(2-amino-4-hydroxy-6-quinazolinyl)methyl]prop-2-ynylamino}phenyl)butyric acid
—— 4-(3,4-dimethoxyphenyl)-N-prop-2-enyl-1,3-thiazol-2-amine 6559-96-2 C14H16N2O2S
4-(3,4-dimethoxyphenyl)-N-prop-2-enyl-1,3-thiazol-2-amine
—— 4-(4-chlorophenyl)-2-(2,3-difluorobenzyl-sulfanyl)-6-hydroxy-pyrimidine-5carbonitrile 1029521-18-3 C18H10ClF2N3OS
4-(4-chlorophenyl)-2-(2,3-difluorobenzyl-sulfanyl)-6-hydroxy-pyrimidine-5carbonitrile
—— (4-{5-[2-(4-(1H-pyrrol-1-yl)phenyl)-1-ethynyl]-2-pyrimidinyl}piperazin-1-yl)-(2-trifluoromethyl-phenyl)methanone 1029358-99-3 C28H22F3N5O
(4-{5-[2-(4-(1H-pyrrol-1-yl)phenyl)-1-ethynyl]-2-pyrimidinyl}piperazin-1-yl)-(2-trifluoromethyl-phenyl)methanone
—— 4-benzenesulfonyl-6-methyl-dihydropyran-3-one 460737-97-7 C12H14O4S
4-benzenesulfonyl-6-methyl-dihydropyran-3-one
—— 4-[4-[[2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridin-4-yl]amino]phenyl]butanoic acid 1606973-02-7 C24H23ClN2O2
4-[4-[[2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridin-4-yl]amino]phenyl]butanoic acid
—— 4-benzenesulfonyl-2-methyl-3,6-dihydro-2H-pyran 460738-15-2 C12H14O3S
4-benzenesulfonyl-2-methyl-3,6-dihydro-2H-pyran
—— 4-(2-tetrahydropyranyloxy)phenyl acetic acid 4'-methoxybenzyl ester 77835-18-8 C21H24O5
4-(2-tetrahydropyranyloxy)phenyl acetic acid 4'-methoxybenzyl ester
—— 4-benzenesulfonyl-6-methyl-tetrahydropyran-3-ol 460738-11-8 C12H16O4S
4-benzenesulfonyl-6-methyl-tetrahydropyran-3-ol
—— 4,5,6,7-tetrahydrospiro<1,3-benzoxaselenole-2,1'-cyclohexane>-2',4,6'-trione 83801-02-9 C12H12O4Se
4,5,6,7-tetrahydrospiro<1,3-benzoxaselenole-2,1'-cyclohexane>-2',4,6'-trione
—— 4-(4-{[(2-Chloroethyl)(nitroso)carbamoyl]amino}phenyl)butanoic acid 13909-31-4 C13H16ClN3O4
4-(4-{[(2-Chloroethyl)(nitroso)carbamoyl]amino}phenyl)butanoic acid
—— 4-(1-chloroethyl)-2-propyl-1-[2'-(1-triphenylmethyl-1H-tetrazol-5-yl)biphenyl-4-ylmethyl]-1H-imidazole-5-carboxylic acid ethyl ester 1350441-36-9 C44H41ClN6O2
4-(1-chloroethyl)-2-propyl-1-[2'-(1-triphenylmethyl-1H-tetrazol-5-yl)biphenyl-4-ylmethyl]-1H-imidazole-5-carboxylic acid ethyl ester
—— 4-(2-Propyl)benzoyloxymethyl(1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(7-methanesulfonyl-imidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylate 258837-18-2 C27H29N3O8S2
4-(2-Propyl)benzoyloxymethyl(1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(7-methanesulfonyl-imidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylate
—— 4-(1-acetylthioethyl)-2-propyl-1-[2'-(1-triphenylmethyl-1H-tetrazol-5-yl)biphenyl-4-ylmethyl]-1H-imidazole-5-carboxylic acid ethyl ester 1350441-37-0 C46H44N6O3S
4-(1-acetylthioethyl)-2-propyl-1-[2'-(1-triphenylmethyl-1H-tetrazol-5-yl)biphenyl-4-ylmethyl]-1H-imidazole-5-carboxylic acid ethyl ester
—— 4-(4-Benzoylamino-phenyl)-butyric acid 177653-17-7 C17H17NO3
4-(4-Benzoylamino-phenyl)-butyric acid
—— 4-[4-(2,2,2-trifluoroacetylamino)phenyl]butyric acid 915087-36-4 C12H12F3NO3
4-[4-(2,2,2-trifluoroacetylamino)phenyl]butyric acid
—— 4-tert-butyl-4,5,6,7-tetrahydro-5-benzofuranone 115483-21-1 C12H16O2
4-tert-butyl-4,5,6,7-tetrahydro-5-benzofuranone
—— 4-methyl-1,2,4-hexatriene 154308-00-6 C7H10
4-methyl-1,2,4-hexatriene
—— 4-[4-(4-methylphenylsulphonamido)phenyl]butyric acid 103790-24-5 C17H19NO4S
4-[4-(4-methylphenylsulphonamido)phenyl]butyric acid
—— 4-(2-chloropyridin-4-yl)-6-methyl-2-(methylsulfonyl)pyrimidine 861418-64-6 C11H10ClN3O2S
4-(2-chloropyridin-4-yl)-6-methyl-2-(methylsulfonyl)pyrimidine
—— 4-{4-[({5-[(2-Fluorophenyl)amino]-1,3,4-oxadiazol-2-yl}carbonyl)amino]phenyl}butanoic acid 892489-10-0 C19H17FN4O4
4-{4-[({5-[(2-Fluorophenyl)amino]-1,3,4-oxadiazol-2-yl}carbonyl)amino]phenyl}butanoic acid
—— 4-(4-((2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridin-4-yl)amino)phenyl)butanamide 1606976-79-7 C24H24ClN3O
4-(4-((2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridin-4-yl)amino)phenyl)butanamide
—— 4-(2-{4-[3-(4-Fluoro-phenyl)-propyl]-piperazin-1-yl}-ethyl)-2-methoxy-phenol 652159-28-9 C22H29FN2O2
4-(2-{4-[3-(4-Fluoro-phenyl)-propyl]-piperazin-1-yl}-ethyl)-2-methoxy-phenol
—— 4-(chloromethyl)-6,6-bis(4-fluorophenyl)-4-methyl-4,6-disila-1,8-nonadiene 145999-28-6 C21H25ClF2Si2
4-(chloromethyl)-6,6-bis(4-fluorophenyl)-4-methyl-4,6-disila-1,8-nonadiene
—— 4-(p-aminophenyl)butyramide 69024-58-4 C10H14N2O
4-(p-aminophenyl)butyramide
—— (4R,5S)-5-<(1R)-1-benzoyloxy-2-propen-1-yl>-2-oxooxazolidin-4-carboxaldehyde 174582-81-1 C14H13NO5
(4R,5S)-5-<(1R)-1-benzoyloxy-2-propen-1-yl>-2-oxooxazolidin-4-carboxaldehyde
—— (4,6-dimethoxy-pyrimidin-2-ylmethyl)-4-trifluoromethyl-nicotinamide 870517-02-5 C14H13F3N4O3
(4,6-dimethoxy-pyrimidin-2-ylmethyl)-4-trifluoromethyl-nicotinamide
—— 4-(4-nitrophenyl)butylamine 80258-63-5 C10H14N2O2
4-(4-nitrophenyl)butylamine
—— 4-bromo-thiazole-2-carboxylic acid-(6-acetyl-3-methoxy-2-methyl-phenyl)-amide 1180496-09-6 C14H13BrN2O3S
4-bromo-thiazole-2-carboxylic acid-(6-acetyl-3-methoxy-2-methyl-phenyl)-amide
—— 4-trifluoromethyl-1,3-thiazole-2-carboxylic acid (6-acetyl-3-methoxy-2-methyl-phenyl)amide 1180495-35-5 C15H13F3N2O3S
4-trifluoromethyl-1,3-thiazole-2-carboxylic acid (6-acetyl-3-methoxy-2-methyl-phenyl)amide
—— 4-Isopropyl-thiazole-2-carboxylic acid [6-acetyl-3-(2,2-dimethoxy-ethoxy)-2-methyl-phenyl]-amide 1310551-68-8 C20H26N2O5S
4-Isopropyl-thiazole-2-carboxylic acid [6-acetyl-3-(2,2-dimethoxy-ethoxy)-2-methyl-phenyl]-amide
—— (4E)-3-(tert-butyldimethylsiloxy)hex-4-enal 166373-58-6 C12H24O2Si
(4E)-3-(tert-butyldimethylsiloxy)hex-4-enal
—— [4-(2-Methoxyphenyl)piperazin-1-yl]-[3-(5-methylthiophen-2-yl)oxy-2-propylpiperidin-3-yl]methanone 1000894-71-2 C25H35N3O3S
[4-(2-Methoxyphenyl)piperazin-1-yl]-[3-(5-methylthiophen-2-yl)oxy-2-propylpiperidin-3-yl]methanone
—— 4-(5,6-Dimethyl-2,2-dioxo-3,4-dihydro-2H-2λ<sup>6</sup>-[1,2]oxathiin-4-yl)-morpholine 73813-10-2 C10H17NO4S
4-(5,6-Dimethyl-2,2-dioxo-3,4-dihydro-2H-2λ<sup>6</sup>-[1,2]oxathiin-4-yl)-morpholine
—— (4-Fluoro-phenyl)-dithiocarbamic acid (4-oxo-3-phenyl-2-thioxo-thiazolidin-5-yl)-phenyl-methyl ester 210990-43-5 C23H17FN2OS4
(4-Fluoro-phenyl)-dithiocarbamic acid (4-oxo-3-phenyl-2-thioxo-thiazolidin-5-yl)-phenyl-methyl ester
—— (4aR,8aS)-4a-Methoxy-2,2-dimethyl-4a,8a-dihydro-4H-pyrano[3,2-d][1,3]dioxin-8-one 161289-04-9 C10H14O5
(4aR,8aS)-4a-Methoxy-2,2-dimethyl-4a,8a-dihydro-4H-pyrano[3,2-d][1,3]dioxin-8-one
—— 4-chloro-7-(2,2-dimethoxy-ethoxy)-2-(4-isopropyl-thiazol-2-yl)-8-methyl-quinoline 1310551-66-6 C20H23ClN2O3S
4-chloro-7-(2,2-dimethoxy-ethoxy)-2-(4-isopropyl-thiazol-2-yl)-8-methyl-quinoline
—— 4,4-Dimethyl-2,6-dioxo-cyclohexanecarboxylic acid (4-chloro-2-methyl-phenyl)-amide 51488-06-3 C16H18ClNO3
4,4-Dimethyl-2,6-dioxo-cyclohexanecarboxylic acid (4-chloro-2-methyl-phenyl)-amide
—— 4-Phenylbenzoyloxymethyl(1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(7-methanesulfonylimidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylate 258837-20-6 C30H27N3O8S2
4-Phenylbenzoyloxymethyl(1S,5R,6S)-6-((1R)-1-hydroxyethyl)-2-(7-methanesulfonylimidazo[5,1-b]thiazol-2-yl)-1-methyl-1-carbapen-2-em-3-carboxylate
—— (4aR,8S,8aS)-4a-Methoxy-2,2-dimethyl-4,4a,8,8a-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-ol 161289-08-3 C10H16O5
(4aR,8S,8aS)-4a-Methoxy-2,2-dimethyl-4,4a,8,8a-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-ol
—— (4R,5S)-1-dimethoxyphosphoryl-5-[(4-methoxyphenyl)methoxy]-4-methyl-5-[(2S,4S)-2-phenyl-1,3-dioxan-4-yl]-4-trimethylsilyloxypentan-2-one 1338989-37-9 C29H43O9PSi
(4R,5S)-1-dimethoxyphosphoryl-5-[(4-methoxyphenyl)methoxy]-4-methyl-5-[(2S,4S)-2-phenyl-1,3-dioxan-4-yl]-4-trimethylsilyloxypentan-2-one
—— 4-((6-bromoquinolin-4-yl)ethynyl)-1-(tert-butoxycarbonyl)piperidin-4-ol 1551454-72-8 C21H23BrN2O3
4-((6-bromoquinolin-4-yl)ethynyl)-1-(tert-butoxycarbonyl)piperidin-4-ol
—— 4-(4-Amino-3-nitro-phenyl)-butyric acid 31815-71-1 C10H12N2O4
4-(4-Amino-3-nitro-phenyl)-butyric acid
—— 4-(4-nitrophenyl)butyric acid 3,3-dimethylbutyl ester 766546-34-3 C16H23NO4
4-(4-nitrophenyl)butyric acid 3,3-dimethylbutyl ester