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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-methyl-2-phenyl-5,6,7,8-tetrahydro-quinolin-5-ol 72839-42-0 C16H17NO
4-methyl-2-phenyl-5,6,7,8-tetrahydro-quinolin-5-ol
—— 4,4,8,8-Tetrakis-(trifluormethyl)-1,5-diazabicyclo<3.3.0>octa-2,6-dien-2,7-dicarbonsaeure-dimethylester 59500-87-7 C14H8F12N2O4
4,4,8,8-Tetrakis-(trifluormethyl)-1,5-diazabicyclo<3.3.0>octa-2,6-dien-2,7-dicarbonsaeure-dimethylester
—— 4-(4-chloro-phenyl)-2,3-bis-(4-methoxy-phenyl)-oxazolidine-5,5-dicarbonitrile 41226-90-8 C25H20ClN3O3
4-(4-chloro-phenyl)-2,3-bis-(4-methoxy-phenyl)-oxazolidine-5,5-dicarbonitrile
—— 4-methoxymethoxy-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalene-2-diselenide 245505-34-4 C32H46O4Se2
4-methoxymethoxy-5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalene-2-diselenide
—— 4-[(R)-(1-phenyl-ethyl)amino]-7-(4-[2-(methoxycarbonyl)piperidin-1-yl]-butyloxy)-6-nitro-quinazoline 290303-78-5 C27H33N5O5
4-[(R)-(1-phenyl-ethyl)amino]-7-(4-[2-(methoxycarbonyl)piperidin-1-yl]-butyloxy)-6-nitro-quinazoline
—— 4-[4-[2-[6-(methylamino)pyridin-2-yl]-1-ethoxy]phenyl]butanoic acid 243640-57-5 C18H22N2O3
4-[4-[2-[6-(methylamino)pyridin-2-yl]-1-ethoxy]phenyl]butanoic acid
—— 4-hydroxy-thiophene-3-carboxylic acid 50624-50-5 C5H4O3S
4-hydroxy-thiophene-3-carboxylic acid
—— 4-(8-fluoro-1,3,4,4a,5,9b-hexahydro-pyrido[4,3-<i>b</i>]indol-2-yl)-1-(4-fluoro-phenyl)-butan-1-one 77579-09-0 C21H22F2N2O
4-(8-fluoro-1,3,4,4a,5,9b-hexahydro-pyrido[4,3-<i>b</i>]indol-2-yl)-1-(4-fluoro-phenyl)-butan-1-one
—— 4-Iod-4-formylcyclohexen 73188-58-6 C7H9IO
4-Iod-4-formylcyclohexen
—— 4-(6-Azulenyl)-pyridin 73393-07-4 C15H11N
4-(6-Azulenyl)-pyridin
—— (4-chlorobenzyl)diisopropylsilanol 1361982-44-6 C13H21ClOSi
(4-chlorobenzyl)diisopropylsilanol
—— 4-methoxyphenyl (2-O-benzyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1->4)-(2,3-di-O-acetyl-α-L-rhamnopyranosyl)-(1->3)-4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-glucopyranoside 1187766-00-2 C58H59NO19
4-methoxyphenyl (2-O-benzyl-4,6-O-benzylidene-α-D-galactopyranosyl)-(1->4)-(2,3-di-O-acetyl-α-L-rhamnopyranosyl)-(1->3)-4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-glucopyranoside
—— [4-(4-Chloro-benzoyl)-phenoxy]-cyclohexyl-acetic acid ethyl ester 67390-57-2 C23H25ClO4
[4-(4-Chloro-benzoyl)-phenoxy]-cyclohexyl-acetic acid ethyl ester
—— 4-oxo-5-p-tolyl-2,3,4,5-tetrahydrofuro[3,2-c]pyridine-7-carbaldehyde 1352009-76-7 C15H13NO3
4-oxo-5-p-tolyl-2,3,4,5-tetrahydrofuro[3,2-c]pyridine-7-carbaldehyde
—— 4-(4-Phenoxy-benzyloxy)-benzoic acid methyl ester 54841-00-8 C21H18O4
4-(4-Phenoxy-benzyloxy)-benzoic acid methyl ester
—— 4-Hydroxy-5-(1-methylallyl)-isophthalsaeure-1-methylester-3-butylamid 16512-51-9 C17H23NO4
4-Hydroxy-5-(1-methylallyl)-isophthalsaeure-1-methylester-3-butylamid
—— 4-(4-Acetylamino-3-methyl-phenoxy)-3-amino-5-sulfamoyl-benzoic acid 61291-05-2 C16H17N3O6S
4-(4-Acetylamino-3-methyl-phenoxy)-3-amino-5-sulfamoyl-benzoic acid
—— 4-(Heptane-3-sulfonyl)-benzoic acid 32910-63-7 C14H20O4S
4-(Heptane-3-sulfonyl)-benzoic acid
—— 4-[bis-(1-methyl-5-pyridin-3-yl-pyrrol-2-yl)-methyl]-<i>N</i>,<i>N</i>-dimethyl-aniline 32551-84-1 C29H29N5
4-[bis-(1-methyl-5-pyridin-3-yl-pyrrol-2-yl)-methyl]-<i>N</i>,<i>N</i>-dimethyl-aniline
—— <4-Nitro-phenyl>-<2,3,5-trichlor-6-hydroxy-phenylhydrazono>-essigsaeure-aethylester 24505-76-8 C16H12Cl3N3O5
<4-Nitro-phenyl>-<2,3,5-trichlor-6-hydroxy-phenylhydrazono>-essigsaeure-aethylester
—— 4-methoxy-5,5-dimethyl-3-phenyl-1-(toluene-4-sulfonyl)-4,5-dihydro-1<i>H</i>-pyrazole 30168-42-4 C19H22N2O3S
4-methoxy-5,5-dimethyl-3-phenyl-1-(toluene-4-sulfonyl)-4,5-dihydro-1<i>H</i>-pyrazole
—— 4-cyclohexylamino-5-(4-hydroxymethyl-[1,2,3]triazol-1-yl)-2-phenyl-2<i>H</i>-pyridazin-3-one 35991-08-3 C19H22N6O2
4-cyclohexylamino-5-(4-hydroxymethyl-[1,2,3]triazol-1-yl)-2-phenyl-2<i>H</i>-pyridazin-3-one
—— 4-Chlor-2-benzylamino-benzolsulfon-N-phenylamid 38443-00-4 C19H17ClN2O2S
4-Chlor-2-benzylamino-benzolsulfon-N-phenylamid
—— 4-(4-NC5H4)C6H4C(H)N(C6H3OH-2-tBu-5) 1217501-60-4 C22H22N2O
4-(4-NC5H4)C6H4C(H)N(C6H3OH-2-tBu-5)
—— 4-[5-(4-fluoro-phenyl)-2-methanesulfanyl-3-(2-methoxy-ethyl)-3H-imidazol-4-yl]-2-isopropoxy-pyridine 1009308-71-7 C21H24FN3O2S
4-[5-(4-fluoro-phenyl)-2-methanesulfanyl-3-(2-methoxy-ethyl)-3H-imidazol-4-yl]-2-isopropoxy-pyridine
—— 4-[(1S)-1-[[[4-[(1S)-1-[[[4-[(1S)-1-[[9H-fluoren-9-ylmethoxy(hydroxy)methylidene]amino]ethyl]-2-methyl-1,3-thiazol-5-yl]-hydroxymethylidene]amino]-2-phenylethyl]-2-methyl-1,3-thiazol-5-yl]-hydroxymethylidene]amino]ethyl]-N-[(1S)-1-[5-[C-hydroxy-N-[(1S)-1-[5-[C-hydroxy-N-[(1S)-1-(2-methyl-5-phenylmethoxycarbonyl-1,3-thiazol-4-yl)-2-phenylethyl]carbonimidoyl]-2-methyl-1,3-thiazol-4-yl]ethyl]carbonimidoyl]-2-methyl-1,3-thiazol-4-yl]-2-phenylethyl]-2-methyl-1,3-thiazole-5-carboximidic acid 1447195-37-0 C82H78N12O9S6
4-[(1S)-1-[[[4-[(1S)-1-[[[4-[(1S)-1-[[9H-fluoren-9-ylmethoxy(hydroxy)methylidene]amino]ethyl]-2-methyl-1,3-thiazol-5-yl]-hydroxymethylidene]amino]-2-phenylethyl]-2-methyl-1,3-thiazol-5-yl]-hydroxymethylidene]amino]ethyl]-N-[(1S)-1-[5-[C-hydroxy-N-[(1S)-1-[5-[C-hydroxy-N-[(1S)-1-(2-methyl-5-phenylmethoxycarbonyl-1,3-thiazol-4-yl)-2-phenylethyl]carbonimidoyl]-2-methyl-1,3-thiazol-4-yl]ethyl]carbonimidoyl]-2-methyl-1,3-thiazol-4-yl]-2-phenylethyl]-2-methyl-1,3-thiazole-5-carboximidic acid
—— 4-[(2-(3-(5-nitro-2-oxoindolin-3-ylidene)-5-(4-methoxyphenyl)-2-oxo-2,3-dihydropyrrol-1-yl)ethyl)]benzenesulfonamide 1447721-66-5 C27H22N4O7S
4-[(2-(3-(5-nitro-2-oxoindolin-3-ylidene)-5-(4-methoxyphenyl)-2-oxo-2,3-dihydropyrrol-1-yl)ethyl)]benzenesulfonamide
—— 4-styryl 3-<<(2-trityl-amino 4-thiazolyl)(methoxyimino)acetyl>amino> 2-azetidinone 111540-31-9 C36H31N5O3S
4-styryl 3-<<(2-trityl-amino 4-thiazolyl)(methoxyimino)acetyl>amino> 2-azetidinone
—— [4-[(4-ethoxyphenyl)iminomethyl]phenyl] 4-decoxybenzoate 67427-93-4 C32H39NO4
[4-[(4-ethoxyphenyl)iminomethyl]phenyl] 4-decoxybenzoate
—— 4-chlorophenyl (4-O-acetyl-3,6-di-O-benzyl-2-deoxy-2-fluoro-α-D-glucopyranosyl)-(1->4)-(3,6-di-O-benzyl-2-deoxy-2-fluoro-α-D-glucopyranosyl)-(1->4)-3,6-di-O-benzyl-2-deoxy-2-fluoro-1-thio-β-D-glucopyranoside 309758-89-2 C68H70ClF3O13S
4-chlorophenyl (4-O-acetyl-3,6-di-O-benzyl-2-deoxy-2-fluoro-α-D-glucopyranosyl)-(1->4)-(3,6-di-O-benzyl-2-deoxy-2-fluoro-α-D-glucopyranosyl)-(1->4)-3,6-di-O-benzyl-2-deoxy-2-fluoro-1-thio-β-D-glucopyranoside
—— 4-(bis(2-hydroxyethyl)amino)-2,2-diphenylbutanenitrile 730959-99-6 C20H24N2O2
4-(bis(2-hydroxyethyl)amino)-2,2-diphenylbutanenitrile
—— 4-7-Benzofurazan-chinon 21036-49-7 C6H2N2O3
4-7-Benzofurazan-chinon
—— 4-[4-(4-Acetylphenyl)-2-phenylpyridine-3-carbonyl]benzonitrile 1034842-82-4 C27H18N2O2
4-[4-(4-Acetylphenyl)-2-phenylpyridine-3-carbonyl]benzonitrile
—— 4-(1-dimethoxymethyl-propyl)-morpholine 35611-97-3 C10H21NO3
4-(1-dimethoxymethyl-propyl)-morpholine
—— 4a-methyl-8a-(1,2,4-trioxolan-3-ylmethyl)-3,4,5,6,7,8-hexahydro-1H-naphthalen-2-one 324008-55-1 C14H22O4
4a-methyl-8a-(1,2,4-trioxolan-3-ylmethyl)-3,4,5,6,7,8-hexahydro-1H-naphthalen-2-one
—— 4'-Hydroxy-3'-carbomethoxyspiro(4-azafluorene-9,1'-cyclohex-3'-ene) 85658-49-7 C19H17NO3
4'-Hydroxy-3'-carbomethoxyspiro(4-azafluorene-9,1'-cyclohex-3'-ene)
—— 4-(4-methoxyphenyl)-6-phenyl-2-methylthio-3-pentanoylpyridine 1220748-81-1 C24H25NO2S
4-(4-methoxyphenyl)-6-phenyl-2-methylthio-3-pentanoylpyridine
—— 4-(3-amino-6-chloroimidazo[1,2-a]pyridin-2-yl)benzonitrile 1415132-86-3 C14H9ClN4
4-(3-amino-6-chloroimidazo[1,2-a]pyridin-2-yl)benzonitrile
—— 4-[[(5,6-Diphenylfuro[2,3-d]pyrimidin-4-yl)amino]methyl]phenol 1192752-11-6 C25H19N3O2
4-[[(5,6-Diphenylfuro[2,3-d]pyrimidin-4-yl)amino]methyl]phenol
—— [4-[4-[3-(5-Ethyl-2-methylpiperidin-1-yl)propoxy]phenyl]piperazin-1-yl]-(5-fluoro-1-methylindol-3-yl)methanone 684244-86-8 C31H41FN4O2
[4-[4-[3-(5-Ethyl-2-methylpiperidin-1-yl)propoxy]phenyl]piperazin-1-yl]-(5-fluoro-1-methylindol-3-yl)methanone
—— 4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-tert-butyl-3-methoxybenzamide 946823-93-4 C27H38N6O3
4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-tert-butyl-3-methoxybenzamide
—— 4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine 255-80-1 C8H8N2
4<i>H</i>-pyrido[1,2-<i>a</i>]pyrimidine
—— 4-(3-(tetradecylamino)-2-hydroxypropoxy)-N-hydroxybenzimidamide 1454703-70-8 C24H43N3O3
4-(3-(tetradecylamino)-2-hydroxypropoxy)-N-hydroxybenzimidamide
—— (4S,5R,2'S,3'S)-3-(tert-Butyloxycarbonyl)-4-(isobutyl)-2,2-(dimethyl)-5-[3'-(ethyl)oxetan-2'-yl]oxazolidine 147896-71-7 C19H35NO4
(4S,5R,2'S,3'S)-3-(tert-Butyloxycarbonyl)-4-(isobutyl)-2,2-(dimethyl)-5-[3'-(ethyl)oxetan-2'-yl]oxazolidine
—— 4-Ethylsulfanyl-1-phenyl-butan-2-one 73402-09-2 C12H16OS
4-Ethylsulfanyl-1-phenyl-butan-2-one
—— 4-isopropyl-3-valeramidobenzoic acid morpholide 174482-84-9 C19H28N2O3
4-isopropyl-3-valeramidobenzoic acid morpholide
—— 4-(2,2-Diphenylethylamino)-3-(2-N-ethylidenaminophenyl)-1,3-dihydro-isobenzofuran-1-on 71857-40-4 C30H26N2O2
4-(2,2-Diphenylethylamino)-3-(2-N-ethylidenaminophenyl)-1,3-dihydro-isobenzofuran-1-on
—— 4-(3,5,6-tribromo-4-methanesulfonyl-pyridin-2-yl)-morpholine 71999-38-7 C10H11Br3N2O3S
4-(3,5,6-tribromo-4-methanesulfonyl-pyridin-2-yl)-morpholine
—— 4-cyclohexyl-1-fluoro-1-methyl-1,2-dihydro-siline 71421-66-4 C12H19FSi
4-cyclohexyl-1-fluoro-1-methyl-1,2-dihydro-siline
—— 4-phenylpenta-2,3-dienal 72001-19-5 C11H10O
4-phenylpenta-2,3-dienal