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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-chlorobenzyl)benzonitrile 850223-45-9 C14H10ClN
4-(3-chlorobenzyl)benzonitrile
—— 4-Benzo[1,3]dioxol-5-yl-2-[1-benzo[1,3]dioxol-5-yl-meth-(E)-ylidene]-5,6,7,8,9,10-hexahydro-4H-1-thia-3a,11-diaza-cycloocta[f]inden-3-one 75737-25-6 C27H24N2O5S
4-Benzo[1,3]dioxol-5-yl-2-[1-benzo[1,3]dioxol-5-yl-meth-(E)-ylidene]-5,6,7,8,9,10-hexahydro-4H-1-thia-3a,11-diaza-cycloocta[f]inden-3-one
—— 4-methylphenyl 4,6-O-di-tert-butylsilylidene-1-thio-β-D-galactopyranoside 1242144-05-3 C21H34O5SSi
4-methylphenyl 4,6-O-di-tert-butylsilylidene-1-thio-β-D-galactopyranoside
—— 4-(2-fluoro-3-(4-fluorophenylcarbamoyl)phenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide 1231881-67-6 C32H27F2N5O3
4-(2-fluoro-3-(4-fluorophenylcarbamoyl)phenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide
—— 4-methoxyphenyl 2,3,6-tri-O-benzyl-4-O-(3,4,5,7-tetra-O-benzyl-1-deoxy-1-ethoxysulfonyl-α-D-glucohept-2-ulopyranosyl)-β-D-glucopyranoside 1319716-08-9 C71H76O15S
4-methoxyphenyl 2,3,6-tri-O-benzyl-4-O-(3,4,5,7-tetra-O-benzyl-1-deoxy-1-ethoxysulfonyl-α-D-glucohept-2-ulopyranosyl)-β-D-glucopyranoside
—— 4,4'-bis(benz-2-(2-hydroxy-5-methoxybenzylidene)hydrazide) 1202222-36-3 C30H26N4O6
4,4'-bis(benz-2-(2-hydroxy-5-methoxybenzylidene)hydrazide)
—— (4R)-1-(3-(2,4-dimethoxyphenyl)-5,6-dimethoxy-1-{[4-methoxy-2-(trifluoromethoxy)phenyl]sulfonyl}-2-oxo-2,3-dihydro-1H-indol-3-yl)-4-fluoro-N,N-dimethyl-L-prolinamide 905081-00-7 C33H35F4N3O10S
(4R)-1-(3-(2,4-dimethoxyphenyl)-5,6-dimethoxy-1-{[4-methoxy-2-(trifluoromethoxy)phenyl]sulfonyl}-2-oxo-2,3-dihydro-1H-indol-3-yl)-4-fluoro-N,N-dimethyl-L-prolinamide
—— (4-Formyl-imidazol-1-yl)-acetic acid hydrochloride 1303968-26-4 C6H7ClN2O3
(4-Formyl-imidazol-1-yl)-acetic acid hydrochloride
—— (4-trifluoromethoxyphenyl)-(3-methoxythiophen-2-yl)-[(14)CO]-methanone 1215169-61-1 C13H9F3O3S
(4-trifluoromethoxyphenyl)-(3-methoxythiophen-2-yl)-[(14)CO]-methanone
—— 4-(benzo[d][1,3]dioxol-5-yl)-2-(3,4,5-trimethoxyphenyl)pyrimidine 1388177-59-0 C20H18N2O5
4-(benzo[d][1,3]dioxol-5-yl)-2-(3,4,5-trimethoxyphenyl)pyrimidine
—— 4-bromo-6-methoxy-2,3-dihydro-1H-indole-2,3-dione 1427379-24-5 C9H6BrNO3
4-bromo-6-methoxy-2,3-dihydro-1H-indole-2,3-dione
—— 4-<2-(2-oxopropoxy)phenyl>pyridine 81115-41-5 C14H13NO2
4-<2-(2-oxopropoxy)phenyl>pyridine
—— (4R<sup>*</sup>,3R<sup>*</sup>)-6-(benzyloxy)-4-<(tert-butyldimethylsilyl)oxy>-3-methoxy-1-hexene 116376-14-8 C20H34O3Si
(4R<sup>*</sup>,3R<sup>*</sup>)-6-(benzyloxy)-4-<(tert-butyldimethylsilyl)oxy>-3-methoxy-1-hexene
—— 4-[6-(2-methoxymethyl-pyrrolidin-1-yl)-5,6,7,8-tetrahydro-naphthalen-2-yl]-N-methyl-benzamide 950594-24-8 C24H30N2O2
4-[6-(2-methoxymethyl-pyrrolidin-1-yl)-5,6,7,8-tetrahydro-naphthalen-2-yl]-N-methyl-benzamide
—— 4-methyl-6-{[4-(2-methyl-5-quinolinyl)-1-piperazinyl]acetyl}-3,4-dihydro-2H-1,4-benzoxazin-2-one 698992-15-3 C25H26N4O3
4-methyl-6-{[4-(2-methyl-5-quinolinyl)-1-piperazinyl]acetyl}-3,4-dihydro-2H-1,4-benzoxazin-2-one
—— 4-(3-(N-(3-(morpholin-4-yl)propanoyl)amino)phenyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride 590406-89-6 C21H26N4O3*ClH
4-(3-(N-(3-(morpholin-4-yl)propanoyl)amino)phenyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride
—— 4-(2-(3-(piperidin-1-yl)propylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590407-77-5 C18H29N3OS
4-(2-(3-(piperidin-1-yl)propylthio)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4-Chloro-2-[1-ethyl-3-(methylamino)propoxy]-5-fluorobenzonitrile Hydrochloride 357416-18-3 C13H16ClFN2O*ClH
4-Chloro-2-[1-ethyl-3-(methylamino)propoxy]-5-fluorobenzonitrile Hydrochloride
—— 4-benzylsulfanylspiro[benzimidazole-2,1'-cyclohexane]-5-amine 117525-62-9 C19H21N3S
4-benzylsulfanylspiro[benzimidazole-2,1'-cyclohexane]-5-amine
—— 4-((S)-2-(4-(3-methoxyphenyl)thiazol-2-yl)-2-pivalamidoethyl)phenylsulfamic acid 1000611-57-3 C23H27N3O5S2
4-((S)-2-(4-(3-methoxyphenyl)thiazol-2-yl)-2-pivalamidoethyl)phenylsulfamic acid
—— 4-{[3,5-bis(trifluoromethyl)-1H-1,2,4-triazol-1-yl]methyl}aniline 1207089-05-1 C11H8F6N4
4-{[3,5-bis(trifluoromethyl)-1H-1,2,4-triazol-1-yl]methyl}aniline
—— 4-Chloro-3-cyano-5-ethoxymethyl-pyrrolo[1,2-b]pyridazine-6-carboxylic acid ethyl ester 876371-44-7 C14H14ClN3O3
4-Chloro-3-cyano-5-ethoxymethyl-pyrrolo[1,2-b]pyridazine-6-carboxylic acid ethyl ester
—— [4-methyl-1-(2,2,2-trichloro-1-formylamino-ethyl)-1<i>H</i>-benzoimidazol-2-yl]-carbamic acid methyl ester 40440-44-6 C13H13Cl3N4O3
[4-methyl-1-(2,2,2-trichloro-1-formylamino-ethyl)-1<i>H</i>-benzoimidazol-2-yl]-carbamic acid methyl ester
—— 4-[3-(3-Dimethylamino-propyl)-phenoxy]-butylamine 69384-20-9 C15H26N2O
4-[3-(3-Dimethylamino-propyl)-phenoxy]-butylamine
—— 4-(7-(4-bromo-2,6-dichloro-3,5-dimethoxyphenyl-carbamoyl)thieno[3,2-d]pyrimidin-4-ylamino)benzoic acid 1318130-93-6 C22H15BrCl2N4O5S
4-(7-(4-bromo-2,6-dichloro-3,5-dimethoxyphenyl-carbamoyl)thieno[3,2-d]pyrimidin-4-ylamino)benzoic acid
—— 4-(benzylamino)-6-[(2-methoxyphenyl)amino]pyridine-3-carboxyamide 1227862-59-0 C20H20N4O2
4-(benzylamino)-6-[(2-methoxyphenyl)amino]pyridine-3-carboxyamide
—— 4-(3-cyano-5-hydroxy-indol-1-yl)-2-hydroxy-benzoic acid 1071972-42-3 C16H10N2O4
4-(3-cyano-5-hydroxy-indol-1-yl)-2-hydroxy-benzoic acid
—— 4-morpholin-4-ylmethyl-3,3-dioxo-2,3-dihydro-3λ<sup>6</sup>-naphtho[2,1-<i>d</i>][1,3]oxathiol-5-ol 24939-45-5 C16H17NO5S
4-morpholin-4-ylmethyl-3,3-dioxo-2,3-dihydro-3λ<sup>6</sup>-naphtho[2,1-<i>d</i>][1,3]oxathiol-5-ol
—— 4,6-bis-(ethyl-methoxy-phosphinothioyloxy)-pyrimidine 62091-71-8 C10H18N2O4P2S2
4,6-bis-(ethyl-methoxy-phosphinothioyloxy)-pyrimidine
—— 4-(2,4-dichloro-anilino)-2-hydroxy-benzoic acid 856120-22-4 C13H9Cl2NO3
4-(2,4-dichloro-anilino)-2-hydroxy-benzoic acid
—— 4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-ethano-morphin-7-ene-7,8-dicarboxylic acid dimethyl ester 51666-39-8 C25H29NO7
4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-ethano-morphin-7-ene-7,8-dicarboxylic acid dimethyl ester
—— 4-[4-(4-Chloro-3-methyl-phenyl)-4-hydroxy-piperidin-1-yl]-1-(4-methoxy-phenyl)-butan-1-one 21928-37-0 C23H28ClNO3
4-[4-(4-Chloro-3-methyl-phenyl)-4-hydroxy-piperidin-1-yl]-1-(4-methoxy-phenyl)-butan-1-one
—— 4-[4-(3-chloro-4-methoxybenzylamino)-6-ethylthieno[2,3-d]pyrimidin-2-yl]butyric acid, ethanolamine salt 428439-78-5 C2H7NO*C20H22ClN3O3S
4-[4-(3-chloro-4-methoxybenzylamino)-6-ethylthieno[2,3-d]pyrimidin-2-yl]butyric acid, ethanolamine salt
—— 4-(2-fluoro-5-(4-fluorophenylcarbamoyl)phenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide 1231881-66-5 C32H27F2N5O3
4-(2-fluoro-5-(4-fluorophenylcarbamoyl)phenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide
—— 4-Hydroxy-2-iodophenyl thiocyanate 13349-94-5 C7H4INOS
4-Hydroxy-2-iodophenyl thiocyanate
—— 4-(3-ethyl-5-isopropenyl-2-methyl-cyclopent-1-enyl)-butan-2-one 132595-45-0 C15H24O
4-(3-ethyl-5-isopropenyl-2-methyl-cyclopent-1-enyl)-butan-2-one
—— 4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-[[4-(trifluoromethyl)pyrimidin-2-yl]methyl]benzamide 1269613-87-7 C25H25F3N4O2
4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]-N-[[4-(trifluoromethyl)pyrimidin-2-yl]methyl]benzamide
—— 4-[5-amino-6-(1,3-benzoxazol-2-yl)pyrazin-2-yl]-N,N-dimethyl-benzenesulphonamide 1146946-09-9 C19H17N5O3S
4-[5-amino-6-(1,3-benzoxazol-2-yl)pyrazin-2-yl]-N,N-dimethyl-benzenesulphonamide
—— (4-{2-Benzyloxy-5-[(E)-2-(3-methoxy-phenyl)-vinyl]-phenoxy}-phenyl)-methanol 135203-58-6 C29H26O4
(4-{2-Benzyloxy-5-[(E)-2-(3-methoxy-phenyl)-vinyl]-phenoxy}-phenyl)-methanol
—— (4-nitrophenyl)methyl (4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-3-oxo-5-phenylpentanoate 126027-16-5 C33H28N2O7
(4-nitrophenyl)methyl (4S)-4-(9H-fluoren-9-ylmethoxycarbonylamino)-3-oxo-5-phenylpentanoate
—— 4Z,8Z,12Z,16Z-eicosatetraene-1,20-diol diacetate 71197-69-8 C24H38O4
4Z,8Z,12Z,16Z-eicosatetraene-1,20-diol diacetate
—— 4H-benzo[b]tetrazolo[1,5-d][1,4]oxazine 55000-24-3 C8H6N4O
4H-benzo[b]tetrazolo[1,5-d][1,4]oxazine
—— 4-methyl-1-[2-(2-phenylethoxy)ethyl]piperidine-4-carbonitrile 948894-27-7 C17H24N2O
4-methyl-1-[2-(2-phenylethoxy)ethyl]piperidine-4-carbonitrile
—— 4-(4'-hydroxy-3'-diethylaminomethylphenyl)aminoquinazoline 77729-08-9 C19H22N4O
4-(4'-hydroxy-3'-diethylaminomethylphenyl)aminoquinazoline
—— 4-(tert-Butyl-diphenyl-silanyl)-5-methoxymethoxy-2-methyl-penta-2,3-dienal 149382-88-7 C24H30O3Si
4-(tert-Butyl-diphenyl-silanyl)-5-methoxymethoxy-2-methyl-penta-2,3-dienal
—— (4-{2-Hydroxy-2-[(3-phenoxypropyl)amino]ethoxy}phenoxy)acetic acid--hydrogen chloride (1/1) 141269-99-0 C19H24ClNO6
(4-{2-Hydroxy-2-[(3-phenoxypropyl)amino]ethoxy}phenoxy)acetic acid--hydrogen chloride (1/1)
—— [4-(4-{[6-(cyclohexylamino)-9H-purin-2-yl]amino}-3-methoxyphenyl)-3,6-dihydropyridin-1(2H)-yl](1-methylcyclopropyl)methanone 1246531-72-5 C28H35N7O2
[4-(4-{[6-(cyclohexylamino)-9H-purin-2-yl]amino}-3-methoxyphenyl)-3,6-dihydropyridin-1(2H)-yl](1-methylcyclopropyl)methanone
—— 4-methyleno-3β,10-oxido-A-homo-B,19-dinor-5β-androstane-9α,17β-diol 125407-90-1 C19H28O3
4-methyleno-3β,10-oxido-A-homo-B,19-dinor-5β-androstane-9α,17β-diol
—— 4-(3,3-diphenyl-indane-1-carbonyl)-benzonitrile 1010858-39-5 C29H21NO
4-(3,3-diphenyl-indane-1-carbonyl)-benzonitrile
—— 4,4-dimethyl-2-oxotetrahydrofuran-3-yl (2R,3S)-4-(4-amino-N-isobutylphenylsulfonamido)-3-hydroxy-1-phenylbutan-2-ylcarbamate 1309165-67-0 C27H37N3O7S
4,4-dimethyl-2-oxotetrahydrofuran-3-yl (2R,3S)-4-(4-amino-N-isobutylphenylsulfonamido)-3-hydroxy-1-phenylbutan-2-ylcarbamate