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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-amino-5-(3-chloro-4-{[(6-methylpyridin-2-yl)carbamoyl]amino}phenyl)pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid 1136292-38-0 C20H16ClN7O3
4-amino-5-(3-chloro-4-{[(6-methylpyridin-2-yl)carbamoyl]amino}phenyl)pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid
—— 4-(diethylamino)-2-(3,4-dimethoxyphenyl)-2,3-dihydrothiopyran-6-thione 76539-78-1 C17H23NO2S2
4-(diethylamino)-2-(3,4-dimethoxyphenyl)-2,3-dihydrothiopyran-6-thione
—— (4RS,5RS)-4-(2-Benzyloxy-4,6-dimethoxyphenyl)-4,5-dihydro-4,5-dihydroxy-2,2-dimethyl-3(2H)-furanon 83768-68-7 C21H24O7
(4RS,5RS)-4-(2-Benzyloxy-4,6-dimethoxyphenyl)-4,5-dihydro-4,5-dihydroxy-2,2-dimethyl-3(2H)-furanon
—— 4-methyl-5-phenylpent-2-enenitrile 370066-07-2 C12H13N
4-methyl-5-phenylpent-2-enenitrile
—— 4-hydroxy-4-(6-nitro-benzo[1,3]dioxol-5-yl)-butan-2-one 861777-81-3 C11H11NO6
4-hydroxy-4-(6-nitro-benzo[1,3]dioxol-5-yl)-butan-2-one
—— 4-bromo-N-(2,2,2-trichloro-1-(cycloheptylamino)ethyl)furan-2-carboxamide 1265593-77-8 C14H18BrCl3N2O2
4-bromo-N-(2,2,2-trichloro-1-(cycloheptylamino)ethyl)furan-2-carboxamide
—— 4,4-dicyclopropyl-2-cyclopenten-1-one 138952-09-7 C11H14O
4,4-dicyclopropyl-2-cyclopenten-1-one
—— 4-((5-fluoro-3-methylbenzo[b]thiophen-2-yl)methyl)piperidine 1164113-40-9 C15H18FNS
4-((5-fluoro-3-methylbenzo[b]thiophen-2-yl)methyl)piperidine
—— 4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide;hydrochloride 24540-85-0 C12H14N4O4S*ClH
4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide;hydrochloride
—— (4,6-bis-trichloromethyl-[1,3,5]triazin-2-yl)-(3-methoxy-propyl)-amine 32023-19-1 C9H10Cl6N4O
(4,6-bis-trichloromethyl-[1,3,5]triazin-2-yl)-(3-methoxy-propyl)-amine
—— [4-(3-methyl-[1,3]thiazinan-2-ylideneamino)-phenyl]-carbamic acid ethyl ester 41190-33-4 C14H19N3O2S
[4-(3-methyl-[1,3]thiazinan-2-ylideneamino)-phenyl]-carbamic acid ethyl ester
—— (4S)-4-(1-methyl-1-{[3-(trifluoromethyl)phenyl]sulfonyl}ethyl)-1-(1H-1,2,4-triazol-3-yl)-piperidine-2-one 1219910-55-0 C17H19F3N4O3S
(4S)-4-(1-methyl-1-{[3-(trifluoromethyl)phenyl]sulfonyl}ethyl)-1-(1H-1,2,4-triazol-3-yl)-piperidine-2-one
—— 4-<6-Morpholino-9H-purin-9-yl>-benzol-1-arsonsaeure 17169-95-8 C15H16AsN5O4
4-<6-Morpholino-9H-purin-9-yl>-benzol-1-arsonsaeure
—— 4-(2-methyl-6-(trifluoromethyl)pyrimidin-4-yl)butanoic acid 1100766-72-0 C10H11F3N2O2
4-(2-methyl-6-(trifluoromethyl)pyrimidin-4-yl)butanoic acid
—— 4-hydroxy-3-(2-{N′-[1-(4-methoxyphenyl)ethylidene]hydrazino}thiazol-4-yl)-6-methyl-pyran-2-one 1402161-61-8 C18H17N3O4S
4-hydroxy-3-(2-{N′-[1-(4-methoxyphenyl)ethylidene]hydrazino}thiazol-4-yl)-6-methyl-pyran-2-one
—— [(4,7-diphenyl-1,10-phenanthroline)2Ru(2,3-bis(2-pyridyl)pyrazine)](hexafluorophosphate)2 919402-72-5 C62H42N8Ru
[(4,7-diphenyl-1,10-phenanthroline)2Ru(2,3-bis(2-pyridyl)pyrazine)](hexafluorophosphate)2
—— 4-(tri-n-butylstannyl)-3(E)-butenyl 9-(((trifluoromethyl)sulfonyl)oxy)dec-9-enoate 108510-80-1 C27H49F3O5SSn
4-(tri-n-butylstannyl)-3(E)-butenyl 9-(((trifluoromethyl)sulfonyl)oxy)dec-9-enoate
—— 4-Benzyl-5-(2,3-dihydro-1-benzofuran-7-ylsulfonyl)-1,3,4,6-tetrahydro-2,5-benzoxazocine 1333114-09-2 C25H25NO4S
4-Benzyl-5-(2,3-dihydro-1-benzofuran-7-ylsulfonyl)-1,3,4,6-tetrahydro-2,5-benzoxazocine
—— 4-{4-[(1-cyclobutylpiperidin-4-ylidene)methyl]phenyl}tetrahydro-2H-pyran-4-ol 1425971-44-3 C21H29NO2
4-{4-[(1-cyclobutylpiperidin-4-ylidene)methyl]phenyl}tetrahydro-2H-pyran-4-ol
—— {4-[1-(1-cyclobutylpiperidin-4-ylidene)ethyl]phenyl}methanol 1425972-66-2 C18H25NO
{4-[1-(1-cyclobutylpiperidin-4-ylidene)ethyl]phenyl}methanol
—— 4-[4-[5-Methyl-2-[[2-methyl-4-(piperidine-1-carbonyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]cyclohex-3-ene-1-carboxylic acid 1423066-92-5 C31H34N2O4S
4-[4-[5-Methyl-2-[[2-methyl-4-(piperidine-1-carbonyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]cyclohex-3-ene-1-carboxylic acid
—— 4-[(E)-2-[5-(3-fluorophenyl)pyridin-2-yl]ethenyl]-5-oxo-N-(oxolan-3-ylmethyl)spiro[4,6,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinoline-7,1'-cyclopentane]-3-carboxamide 1342836-07-0 C33H34FN5O3
4-[(E)-2-[5-(3-fluorophenyl)pyridin-2-yl]ethenyl]-5-oxo-N-(oxolan-3-ylmethyl)spiro[4,6,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinoline-7,1'-cyclopentane]-3-carboxamide
—— 4,6-diallyloxy-3-ethyl-2-[2-(2-hydroxyethoxy)ethyl]phenyl 3-thienyl ketone 819813-03-1 C23H28O5S
4,6-diallyloxy-3-ethyl-2-[2-(2-hydroxyethoxy)ethyl]phenyl 3-thienyl ketone
—— 4-Chloro-5-nitrosalicylic acid 16309-00-5 C7H4ClNO5
4-Chloro-5-nitrosalicylic acid
—— 4-Methyl-1-[4-[5-methyl-2-[[2-methyl-4-(morpholin-4-ylmethyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]piperidine-4-carboxylic acid 1423067-11-1 C30H37N3O4S
4-Methyl-1-[4-[5-methyl-2-[[2-methyl-4-(morpholin-4-ylmethyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]piperidine-4-carboxylic acid
—— 4-(3-ethoxy-4-hydroxyphenyl)-1-(2-ethylphenyl)-1,4,5,7-tetrahydropyrazolo[3,4-b]pyridin-6-one 1373492-46-6 C22H23N3O3
4-(3-ethoxy-4-hydroxyphenyl)-1-(2-ethylphenyl)-1,4,5,7-tetrahydropyrazolo[3,4-b]pyridin-6-one
—— 4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-2-phenyloxazol-5(4H)-one 339284-72-9 C17H12BrNO4
4-(3-bromo-4-hydroxy-5-methoxybenzylidene)-2-phenyloxazol-5(4H)-one
—— 4-<2-Hydroxy-propylamino>-9-methyl-α-carbolin 25208-61-1 C15H17N3O
4-<2-Hydroxy-propylamino>-9-methyl-α-carbolin
—— 4-(p-Chlorbenzylthio)-5-mercapto-2-phenyl-3-pyridazinon 20142-52-3 C17H13ClN2OS2
4-(p-Chlorbenzylthio)-5-mercapto-2-phenyl-3-pyridazinon
—— 4-[3-(1H-2-methylimidazol-1-yl) propoxy]benzamidoxime 145259-38-7 C14H18N4O2
4-[3-(1H-2-methylimidazol-1-yl) propoxy]benzamidoxime
—— 4-{2-butyl-5-[(R)-1-(4-chlorobenzyl)-2-hydroxycarbamoylethylcarbamoyl]imidazol-1-ylmethyl}benzoic acid 1073546-40-3 C26H29ClN4O5
4-{2-butyl-5-[(R)-1-(4-chlorobenzyl)-2-hydroxycarbamoylethylcarbamoyl]imidazol-1-ylmethyl}benzoic acid
—— 4-(3-aminophenyl)-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one methanesulfonate 590403-20-6 CH4O3S*C14H15N3O
4-(3-aminophenyl)-4a,5,8,8a-tetrahydrophthalazin-1(2H)-one methanesulfonate
—— 4-trimethylsiloxy-3-methoxy-benzoyl chloride 79302-19-5 C11H15ClO3Si
4-trimethylsiloxy-3-methoxy-benzoyl chloride
—— (+/-)-4-[(3-Fluorophenoxy)(2-thiophenyl)methyl]piperidine oxalate 1350933-83-3 C2H2O4*C16H18FNOS
(+/-)-4-[(3-Fluorophenoxy)(2-thiophenyl)methyl]piperidine oxalate
—— 4,6-Dimethyl-2-{N-propyl-N-[(2'-[1H-tetrazol-5-yl]biphenyl-4-yl)methyl]amino}pyridine-3-carboxylic acid 1236842-12-8 C25H26N6O2
4,6-Dimethyl-2-{N-propyl-N-[(2'-[1H-tetrazol-5-yl]biphenyl-4-yl)methyl]amino}pyridine-3-carboxylic acid
—— 4-[4-(4-Chloro-3-methylphenoxy)phenyl]-4-oxobut-2-enoic acid 88113-00-2 C17H13ClO4
4-[4-(4-Chloro-3-methylphenoxy)phenyl]-4-oxobut-2-enoic acid
—— 4-(1-methyl-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazin-3-yl)-5,6-dihydropyridine-1(2H)-carboxylic acid tert-butyl ester 1310707-45-9 C19H23N5O2
4-(1-methyl-6H-imidazolo[1,5-a]pyrrolo[2,3-e]pyrazin-3-yl)-5,6-dihydropyridine-1(2H)-carboxylic acid tert-butyl ester
—— (4,5-Dihydro-1H-imidazol-2-yl)-indan-4-yl-amine; compound with 2-hydroxy-succinic acid 40507-91-3 C4H6O5*C12H15N3
(4,5-Dihydro-1H-imidazol-2-yl)-indan-4-yl-amine; compound with 2-hydroxy-succinic acid
—— 4-benzothiazol-2-yl-allophanic acid <i>sec</i>-butyl ester 65373-03-7 C13H15N3O3S
4-benzothiazol-2-yl-allophanic acid <i>sec</i>-butyl ester
—— (4aS,6aS,6bR,8aR,9S,10S,12aR,12bR,14bS)-9-Acetoxymethyl-10-hydroxy-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid methyl ester 118524-15-5 C33H52O5
(4aS,6aS,6bR,8aR,9S,10S,12aR,12bR,14bS)-9-Acetoxymethyl-10-hydroxy-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid methyl ester
—— ((4R,6S)-6-[1,3]Dithian-2-ylmethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-methanol 128260-66-2 C12H22O3S2
((4R,6S)-6-[1,3]Dithian-2-ylmethyl-2,2-dimethyl-[1,3]dioxan-4-yl)-methanol
—— 4-methyl-2,6-bis(4-N,N-dimethylaminophenyl)pyrylium iodide 165322-08-7 C22H25N2O*I
4-methyl-2,6-bis(4-N,N-dimethylaminophenyl)pyrylium iodide
—— 4-[2-({[8-(2,6-difluorobenzyl)-6-(2-fluoro-3-methoxyphenyl)-7-methyl-5-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyridin-3-yl]methyl}amino)ethyl]benzenesulfonamide 1313420-42-6 C31H30F3N3O4S2
4-[2-({[8-(2,6-difluorobenzyl)-6-(2-fluoro-3-methoxyphenyl)-7-methyl-5-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyridin-3-yl]methyl}amino)ethyl]benzenesulfonamide
—— (4R)-4-{[2-chloro-4-(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-N-(1-cyanocyclopropyl)-1-{[1-(4-methylphenyl)cyclopropyl]carbonyl}-L-prolinamide 1252638-40-6 C28H27ClF3N3O5S
(4R)-4-{[2-chloro-4-(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-N-(1-cyanocyclopropyl)-1-{[1-(4-methylphenyl)cyclopropyl]carbonyl}-L-prolinamide
—— 4-(2-N-acetamino-4-methoxy-phenylethynyl)-1-methyl-1H-pyrazole 905752-04-7 C15H15N3O2
4-(2-N-acetamino-4-methoxy-phenylethynyl)-1-methyl-1H-pyrazole
—— 4-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl-6-d 2,3-dichlorobenzenesulfonate 1426579-64-7 C19H21BCl2O5S
4-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl-6-d 2,3-dichlorobenzenesulfonate
—— 4-methyl-2-((3-methyl-2,3-dihydrobenzofuran-3-yl)methyl)thiazole 1191913-86-6 C14H15NOS
4-methyl-2-((3-methyl-2,3-dihydrobenzofuran-3-yl)methyl)thiazole
—— (4-methoxyphenyl)((1S,2S)-(Z)-2-methyl-1-nitro-2-phenylcyclopropyl)methanone 1196666-16-6 C18H17NO4
(4-methoxyphenyl)((1S,2S)-(Z)-2-methyl-1-nitro-2-phenylcyclopropyl)methanone
—— 4,4'-((sulfonylbis(4,1-phenylene))bis(1,3,4-oxadiazole-5,2-diyl))bis(benzene-1,3-diol) 132475-20-8 C28H18N4O8S
4,4'-((sulfonylbis(4,1-phenylene))bis(1,3,4-oxadiazole-5,2-diyl))bis(benzene-1,3-diol)
—— 4,6-di-O-acetyl-2,5-anhydro-3-azido-3-deoxy-aldehydo-D-altrose 849631-21-6 C10H13N3O6
4,6-di-O-acetyl-2,5-anhydro-3-azido-3-deoxy-aldehydo-D-altrose