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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[(5R,7R)-7-(4-benzyloxy-phenyl)-7-hydroxy-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl]-3-fluoro-benzonitrile 1309475-29-3 C26H20FN3O2
4-[(5R,7R)-7-(4-benzyloxy-phenyl)-7-hydroxy-6,7-dihydro-5H-pyrrolo[1,2-c]imidazol-5-yl]-3-fluoro-benzonitrile
—— 4-(2-((R)-3,3-difluoro-5-((R,E)-3-hydroxyoct-1-en-1-yl)-2-oxopyrrolidin-1-yl)ethyl)benzoic acid 1544281-74-4 C21H27F2NO4
4-(2-((R)-3,3-difluoro-5-((R,E)-3-hydroxyoct-1-en-1-yl)-2-oxopyrrolidin-1-yl)ethyl)benzoic acid
—— 4-(4-methyl[1,4]diazepan-1-yl)-2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine 1438879-95-8 C21H25N5S
4-(4-methyl[1,4]diazepan-1-yl)-2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine
—— (4-((6-morpholinopyridin-3-yl)sulfonyl)-phenyl)methanamine 1448536-62-6 C16H19N3O3S
(4-((6-morpholinopyridin-3-yl)sulfonyl)-phenyl)methanamine
—— 4,4-Diethyl-3α,5-cyclocholestan-6β-ol 1178-75-2 C31H54O
4,4-Diethyl-3α,5-cyclocholestan-6β-ol
—— (4-Benzyloxy-1-vinyl-butoxymethyl)-carbamic acid cyclohexyl ester 126260-81-9 C21H31NO4
(4-Benzyloxy-1-vinyl-butoxymethyl)-carbamic acid cyclohexyl ester
—— (4R,6S)-4,6-Dibromo-2,2-dimethyl-tetrahydro-cyclopenta[1,3]dioxole 1071697-76-1 C8H12Br2O2
(4R,6S)-4,6-Dibromo-2,2-dimethyl-tetrahydro-cyclopenta[1,3]dioxole
—— 4-Nitro-benzaldehyd-<bis-(3-chlor-benzyl)-hydrazon> 95697-45-3 C21H17Cl2N3O2
4-Nitro-benzaldehyd-<bis-(3-chlor-benzyl)-hydrazon>
—— 4-bromo-3-methoxy-1H-pyrazole 1147011-26-4 C4H5BrN2O
4-bromo-3-methoxy-1H-pyrazole
—— 4-{4-[3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl]-5-(4-methoxymethoxyphenyl)thiophen-2-yl}pyridine 903576-27-2 C33H23F6NO2S2
4-{4-[3,3,4,4,5,5-hexafluoro-2-(2-methyl-5-phenylthiophen-3-yl)cyclopent-1-enyl]-5-(4-methoxymethoxyphenyl)thiophen-2-yl}pyridine
—— [4-(quinolin-3-yl)-9H-fluoren-(R,S)-9-yl]-amine 1021018-52-9 C22H16N2
[4-(quinolin-3-yl)-9H-fluoren-(R,S)-9-yl]-amine
—— 4-{[(6-{2-chloro-4-[(E)-3-(4-{3-fluoro-4-[(1-hydroxy-2-methylpropan-2-yl)oxy]benzyl}-piperazin-1-yl)-3-oxoprop-1-en-1-yl]-6-methylphenoxy}pyridin-3-yl)oxy]methyl}benzonitrile 1322779-72-5 C38H38ClFN4O5
4-{[(6-{2-chloro-4-[(E)-3-(4-{3-fluoro-4-[(1-hydroxy-2-methylpropan-2-yl)oxy]benzyl}-piperazin-1-yl)-3-oxoprop-1-en-1-yl]-6-methylphenoxy}pyridin-3-yl)oxy]methyl}benzonitrile
—— 4-amino-1-(<i>O</i><sup>5</sup>-acetyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one 31088-09-2 C11H15N3O6
4-amino-1-(<i>O</i><sup>5</sup>-acetyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one
—— 4-butyl-4-(2-methylpiperidin-1-yl)-1,2-diphenylpyrazolidine-3,5-dione 76383-53-4 C25H31N3O2
4-butyl-4-(2-methylpiperidin-1-yl)-1,2-diphenylpyrazolidine-3,5-dione
—— 4-nitrobenzyl (1R,5S,6S)-2-(1-benzyl-azetidine-3-yl-thio)-6-[(1R)-1-hydroxylethyl]-1-methylcarbapen-2-em-3-ester carboxylate 878391-75-4 C27H29N3O6S
4-nitrobenzyl (1R,5S,6S)-2-(1-benzyl-azetidine-3-yl-thio)-6-[(1R)-1-hydroxylethyl]-1-methylcarbapen-2-em-3-ester carboxylate
—— (4-(1H-pyrazol-3-ylamino)-6-fluoropyrrolo[2,1-f][1,2,4]triazin-2-yl)(4-fluorophenyl)methanone 1204244-82-5 C16H10F2N6O
(4-(1H-pyrazol-3-ylamino)-6-fluoropyrrolo[2,1-f][1,2,4]triazin-2-yl)(4-fluorophenyl)methanone
—— 4-[3-(6-fluoro-4-oxoquinazolin-3-yl)-2-methylphenyl]-7-morpholin-4-yl-9H-pyrido[3,4-b]indole-1-carboxamide 1352838-95-9 C31H25FN6O3
4-[3-(6-fluoro-4-oxoquinazolin-3-yl)-2-methylphenyl]-7-morpholin-4-yl-9H-pyrido[3,4-b]indole-1-carboxamide
—— 4-(Acetyloxy)-3-oxo-N-phenylbutanamide 1049677-33-9 C12H13NO4
4-(Acetyloxy)-3-oxo-N-phenylbutanamide
—— 4,8-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzo[1,2-b:4,5-b']dithiophene 1439794-78-1 C24H34O8S2
4,8-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzo[1,2-b:4,5-b']dithiophene
—— (4R,5R)-1,3-Dimethyl-2-((R)-2-naphthalen-1-yl-propyl)-4,5-diphenyl-imidazolidine 197898-63-8 C30H32N2
(4R,5R)-1,3-Dimethyl-2-((R)-2-naphthalen-1-yl-propyl)-4,5-diphenyl-imidazolidine
—— 4-(4-bromo-2-fluorobenzylidene)-2-(3,5-dinitrophenyl)oxazol-5(4H)-one 1281969-77-4 C16H7BrFN3O6
4-(4-bromo-2-fluorobenzylidene)-2-(3,5-dinitrophenyl)oxazol-5(4H)-one
—— 4-(2-Methoxy-phenoxy)-but-2-ynoic acid 33313-69-8 C11H10O4
4-(2-Methoxy-phenoxy)-but-2-ynoic acid
—— 4-(8-(benzyloxy)-1,4-dithiaspiro[4.5]decan-6-yl)butan-2-one 1402077-33-1 C19H26O2S2
4-(8-(benzyloxy)-1,4-dithiaspiro[4.5]decan-6-yl)butan-2-one
—— 4-(Dimethylamino)-2-phenoxybenzaldehyde 500699-18-3 C15H15NO2
4-(Dimethylamino)-2-phenoxybenzaldehyde
—— 4-[(2,4-dimethoxyphenyl)methyl]-2-propylbenzene-1,3-diol 885686-99-7 C18H22O4
4-[(2,4-dimethoxyphenyl)methyl]-2-propylbenzene-1,3-diol
—— (4-methyl-2-oxo-2<i>H</i>-[1]pyridyl)-urea 102169-48-2 C7H9N3O2
(4-methyl-2-oxo-2<i>H</i>-[1]pyridyl)-urea
—— 4,4,7,7-tetramethyl-2-phenyl-[1,3,2]dioxaborepane 96794-67-1 C14H21BO2
4,4,7,7-tetramethyl-2-phenyl-[1,3,2]dioxaborepane
—— 4-(6-chloro-5-fluoro-1-methyl-1H-indazol-3-yl)phenol 680612-98-0 C14H10ClFN2O
4-(6-chloro-5-fluoro-1-methyl-1H-indazol-3-yl)phenol
—— 4-(1-(3,5-dimethylphenylsulfonyl)-1H-indazol-3-yl)-2-(trifluoromethyl)benzoic acid 1392809-30-1 C23H17F3N2O4S
4-(1-(3,5-dimethylphenylsulfonyl)-1H-indazol-3-yl)-2-(trifluoromethyl)benzoic acid
—— (+/-)-4-((6-(4-chloro-3-methyl-1H-pyrazol-1-yl)pyridin-3-ylamino)(cyclopentyl)methyl)benzoic acid 1393127-77-9 C22H23ClN4O2
(+/-)-4-((6-(4-chloro-3-methyl-1H-pyrazol-1-yl)pyridin-3-ylamino)(cyclopentyl)methyl)benzoic acid
—— 4-methylene-2-(naphthalen-2-ylsulfonyl)-1,2,3,4,5,6-hexahydrocyclohepta[c]pyrrole 1419606-90-8 C20H19NO2S
4-methylene-2-(naphthalen-2-ylsulfonyl)-1,2,3,4,5,6-hexahydrocyclohepta[c]pyrrole
—— <4-Carboxy-benzyl>-trifluormethyl-sulfon 2408-12-0 C9H7F3O4S
<4-Carboxy-benzyl>-trifluormethyl-sulfon
—— 4-hydroxy-4-(6-methyl-pyridin-3-yl)-cyclohexanone 1228652-29-6 C12H15NO2
4-hydroxy-4-(6-methyl-pyridin-3-yl)-cyclohexanone
—— [4-(3-Dibutylamino-propoxy)-3-methyl-phenyl]-(2-methyl-indolizin-3-yl)-methanone; compound with oxalic acid 85257-82-5 C2H2O4*C28H38N2O2
[4-(3-Dibutylamino-propoxy)-3-methyl-phenyl]-(2-methyl-indolizin-3-yl)-methanone; compound with oxalic acid
—— 4-hydroxyimino-2,6-dimethyl-cyclohex-2-enecarboxylic acid ethyl ester 100055-57-0 C11H17NO3
4-hydroxyimino-2,6-dimethyl-cyclohex-2-enecarboxylic acid ethyl ester
—— 4-Hydroxy-2-methyl-pentanoic acid diethylamide 338974-34-8 C10H21NO2
4-Hydroxy-2-methyl-pentanoic acid diethylamide
—— 4-Desoxy-4-iod-2,3-O-isopropyliden-D-threose-trimethylendithioacetal 76696-13-4 C10H17IO2S2
4-Desoxy-4-iod-2,3-O-isopropyliden-D-threose-trimethylendithioacetal
—— {[4-(4-methoxyphenyl)-1H-imidazol-2-yl]methyl}amine dihydrochloride 1351661-47-6 C11H15Cl2N3O
{[4-(4-methoxyphenyl)-1H-imidazol-2-yl]methyl}amine dihydrochloride
—— 4-ferrocenylphenyl-4-aminobenzoate 1035415-64-5 C23H19FeNO2
4-ferrocenylphenyl-4-aminobenzoate
—— 4-Ethyl-5-ethyliden-2-oxo-3-pyrrolin-3-carbonitril 58908-73-9 C9H10N2O
4-Ethyl-5-ethyliden-2-oxo-3-pyrrolin-3-carbonitril
—— 4-chloro-3-methyl-5-phenyl-1<i>H</i>-pyrazole 2-oxide 71549-30-9 C10H9ClN2O
4-chloro-3-methyl-5-phenyl-1<i>H</i>-pyrazole 2-oxide
—— [4-(hex-1-ynyl-diisopropyl-silanyloxy)-but-2-ynyl]-prop-2-ynyl-carbamic acid benzyl ester 561068-51-7 C27H37NO3Si
[4-(hex-1-ynyl-diisopropyl-silanyloxy)-but-2-ynyl]-prop-2-ynyl-carbamic acid benzyl ester
—— 4-(3-Cyclopentyloxy-4-ethoxy-phenyl)-piperidine-4-carbonitrile 666180-15-0 C19H26N2O2
4-(3-Cyclopentyloxy-4-ethoxy-phenyl)-piperidine-4-carbonitrile
—— 4,4-dibenzyl-1-triisopropylsilylpiperidine-cis-2,6-dicarbonitrile 1352558-71-4 C30H41N3Si
4,4-dibenzyl-1-triisopropylsilylpiperidine-cis-2,6-dicarbonitrile
—— (4<i>S</i>)-2<i>t</i>-(azepan-1-ylmethyleneamino-methyl)-5,5-dimethyl-thiazolidine-4<i>r</i>-carboxylic acid 72312-36-8 C14H25N3O2S
(4<i>S</i>)-2<i>t</i>-(azepan-1-ylmethyleneamino-methyl)-5,5-dimethyl-thiazolidine-4<i>r</i>-carboxylic acid
—— 4,5-O-cyclohexane-1,1-diyl-1,2-dideoxy-D-glycero-pentitol 943154-77-6 C11H20O3
4,5-O-cyclohexane-1,1-diyl-1,2-dideoxy-D-glycero-pentitol
—— (4S,5R,6S,10S,E)-4,5-bis(benzyloxy)-10-((tert-butyldimethylsilyl)oxy)undeca-1,7-dien-6-ol 1628535-47-6 C31H46O4Si
(4S,5R,6S,10S,E)-4,5-bis(benzyloxy)-10-((tert-butyldimethylsilyl)oxy)undeca-1,7-dien-6-ol
—— (4S,5R)-4-Benzyloxymethyl-2,2-dimethyl-5-((S)-2,2,2-trifluoro-1-methoxymethoxy-ethyl)-[1,3]dioxolane 182510-54-9 C17H23F3O5
(4S,5R)-4-Benzyloxymethyl-2,2-dimethyl-5-((S)-2,2,2-trifluoro-1-methoxymethoxy-ethyl)-[1,3]dioxolane
—— (4-bromo-6-methoxy-3-methyl-5-nitropyridin-2-yl)methanol 905557-15-5 C8H9BrN2O4
(4-bromo-6-methoxy-3-methyl-5-nitropyridin-2-yl)methanol
—— 4-Methyl-4-acetoxy-2,6-di-tert-butyl-2,5-cyclohexadienone 20778-60-3 C17H26O3
4-Methyl-4-acetoxy-2,6-di-tert-butyl-2,5-cyclohexadienone