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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4'-Chlor-2'-hydroxy-2-(methylsulfinyl)acetophenon 52159-56-5 C9H9ClO3S
4'-Chlor-2'-hydroxy-2-(methylsulfinyl)acetophenon
—— 4-ethenyl-4,5-dimethyl-2-(2-phenylethyl)-1,3-dioxolane 135367-23-6 C15H20O2
4-ethenyl-4,5-dimethyl-2-(2-phenylethyl)-1,3-dioxolane
—— 4,5,5-triethyl-2,5-dihydro-2,2,3-trimethyl-1,2,5-(17)oxoniasilaboratole 132126-14-8 C11H25BOSi
4,5,5-triethyl-2,5-dihydro-2,2,3-trimethyl-1,2,5-(17)oxoniasilaboratole
—— 4-O-benzyl-1-desoxy-3,5-O-ethylidene-1,1,1-trifluoromethyl-D-ribitol 154673-21-9 C14H17F3O4
4-O-benzyl-1-desoxy-3,5-O-ethylidene-1,1,1-trifluoromethyl-D-ribitol
—— 4-(Methoxymethyl)-4-(oxolan-3-ylmethyl)-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-94-9 C21H28O4
4-(Methoxymethyl)-4-(oxolan-3-ylmethyl)-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
—— 4-chloro-3-(2-(6-(cyclobutylamino)pyridazin-3-yl)ethynyl)-N-(4-(4-methyl-1H-imidazol-1-yl)-3-(trifluoromethyl)phenyl)benzamide 1542265-30-4 C28H22ClF3N6O
4-chloro-3-(2-(6-(cyclobutylamino)pyridazin-3-yl)ethynyl)-N-(4-(4-methyl-1H-imidazol-1-yl)-3-(trifluoromethyl)phenyl)benzamide
—— 4-amino-thieno[3,2-d]pyrimidine-7-carboxylic acid [3-bromo-1-((4-methylthiazol-2-yl)methyl)-1H-indazol-4-yl]-amide 1527517-93-6 C19H14BrN7OS2
4-amino-thieno[3,2-d]pyrimidine-7-carboxylic acid [3-bromo-1-((4-methylthiazol-2-yl)methyl)-1H-indazol-4-yl]-amide
—— 4,5,9,10-tetrahydro-2,7-pyrenediethanol 88811-74-9 C20H22O2
4,5,9,10-tetrahydro-2,7-pyrenediethanol
—— 4-(cyclohepta-2,4,6-trienyl)-1-phenylbut-1-yn-3-one 705966-59-2 C17H14O
4-(cyclohepta-2,4,6-trienyl)-1-phenylbut-1-yn-3-one
—— 4,4'-Methylendibenzolhexanol 140661-49-0 C25H36O2
4,4'-Methylendibenzolhexanol
—— (4-(benzyloxy)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)(phenyl)iodonium tosylate 1417417-98-1 C7H7O3S*C25H27BIO3
(4-(benzyloxy)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)(phenyl)iodonium tosylate
—— 4-(3-hydroxy-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid (2-phenyl-imidazo[1,2-a]pyrimidin-7-yl)-amide 1335299-42-7 C21H19N7O3
4-(3-hydroxy-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid (2-phenyl-imidazo[1,2-a]pyrimidin-7-yl)-amide
—— (4S)-4-[1-(3,4-dichlorophenyl)cyclopentyl]-4-trimethylsilyloxypyrrolidin-2-one 1239682-09-7 C18H25Cl2NO2Si
(4S)-4-[1-(3,4-dichlorophenyl)cyclopentyl]-4-trimethylsilyloxypyrrolidin-2-one
—— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chlorophenyl]-(1,4-oxazepan-4-yl)methanone 1321608-35-8 C25H24ClN5O2
[4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-chlorophenyl]-(1,4-oxazepan-4-yl)methanone
—— 4-phenyl-8-[(4-{2-[4-(pyrrolidin-1-yl)piperidin-1-yl]ethyl}phenyl)amino]-1,2-dihydro-2,7-naphthyridin-1-one 1175548-19-2 C31H35N5O
4-phenyl-8-[(4-{2-[4-(pyrrolidin-1-yl)piperidin-1-yl]ethyl}phenyl)amino]-1,2-dihydro-2,7-naphthyridin-1-one
—— 4-(Acetyloxy)-3-methoxyphenyl 4-nitrobut-2-enoate 65079-43-8 C13H13NO7
4-(Acetyloxy)-3-methoxyphenyl 4-nitrobut-2-enoate
—— 4'-({[1-(tert-butoxycarbonyl)piperidin-4-yl]amino}sulfonyl)-3'-(trifluoromethyl)biphenyl-2-carboxylic acid 1027009-92-2 C24H27F3N2O6S
4'-({[1-(tert-butoxycarbonyl)piperidin-4-yl]amino}sulfonyl)-3'-(trifluoromethyl)biphenyl-2-carboxylic acid
—— 4-methyl-2-(p-tolylethynyl)aniline 1258510-98-3 C16H15N
4-methyl-2-(p-tolylethynyl)aniline
—— 4-bromo-5-(3-fluorophenyl)-2-phenethyl-2H-1,2,3-triazole 1198613-30-7 C16H13BrFN3
4-bromo-5-(3-fluorophenyl)-2-phenethyl-2H-1,2,3-triazole
—— 4-[5-(2-hydroxy-phenyl)-isoxazol-3-yl]-butyric acid methyl ester 847266-47-1 C14H15NO4
4-[5-(2-hydroxy-phenyl)-isoxazol-3-yl]-butyric acid methyl ester
—— 4-azido-2-fluorobenzyl phosphoramide mustard 1028745-16-5 C11H15Cl2FN5O2P
4-azido-2-fluorobenzyl phosphoramide mustard
—— 4-[3-[4-(2-pyrrolidin-1-ylethylamino)phenyl]phenoxy]-1H-quinolin-2-one 1217131-26-4 C27H27N3O2
4-[3-[4-(2-pyrrolidin-1-ylethylamino)phenyl]phenoxy]-1H-quinolin-2-one
—— (4S,5R)-4-amino-2,8-dimethyl-5-hydroxynonane 109996-79-4 C11H25NO
(4S,5R)-4-amino-2,8-dimethyl-5-hydroxynonane
—— 4,8,12,16-tetra(p-toluenesulfonyl)-4,8,12,16-tetraazaundecane-1,19-diamine 87265-95-0 C43H62N6O8S4
4,8,12,16-tetra(p-toluenesulfonyl)-4,8,12,16-tetraazaundecane-1,19-diamine
—— 4,6-Di-tert-butyl-2,2-bis-trifluoromethyl-2λ<sup>4</sup>-benzo[1,3,2]dioxathiole 65838-66-6 C16H20F6O2S
4,6-Di-tert-butyl-2,2-bis-trifluoromethyl-2λ<sup>4</sup>-benzo[1,3,2]dioxathiole
—— 4-Nitro-benzoic acid 1-tert-butyl-2,2-dimethyl-1-(4-methylsulfanyl-phenyl)-propyl ester 135604-67-0 C23H29NO4S
4-Nitro-benzoic acid 1-tert-butyl-2,2-dimethyl-1-(4-methylsulfanyl-phenyl)-propyl ester
—— 4,5-Dibromo-2-fluorophenylacetic acid 1806345-99-2 C8H5Br2FO2
4,5-Dibromo-2-fluorophenylacetic acid
—— 4-[4-(4-Chlorophenyl)-4-hydroxypiperidin-1-yl]isoquinoline-6-carboxamide 1235381-26-6 C21H20ClN3O2
4-[4-(4-Chlorophenyl)-4-hydroxypiperidin-1-yl]isoquinoline-6-carboxamide
—— 4-[[1-[3-(Difluoromethyl)-1-methylpyrazole-4-carbonyl]piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-67-6 C26H31F2N3O3
4-[[1-[3-(Difluoromethyl)-1-methylpyrazole-4-carbonyl]piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
—— 4-{[5-(Methoxymethyl)-2-furyl]methyl}-4-azabicyclo[4.4.0]decan-1-ol 1011366-30-5 C16H25NO3
4-{[5-(Methoxymethyl)-2-furyl]methyl}-4-azabicyclo[4.4.0]decan-1-ol
—— 4,5-Dihydro-1-ethyl-4-oxo-1H-indeno<1,2-b>pyridin-2-carbonsaeure 85582-32-7 C15H13NO3
4,5-Dihydro-1-ethyl-4-oxo-1H-indeno<1,2-b>pyridin-2-carbonsaeure
—— 4-Nitro-1(5H)-phenazinon 91353-94-5 C12H7N3O3
4-Nitro-1(5H)-phenazinon
—— 4-[[1-(2-Methylpropanoyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-18-7 C24H33NO3
4-[[1-(2-Methylpropanoyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
—— 4-[4-(Oxan-4-yloxymethyl)piperidin-1-yl]isoquinoline-6-carboxamide 1235381-57-3 C21H27N3O3
4-[4-(Oxan-4-yloxymethyl)piperidin-1-yl]isoquinoline-6-carboxamide
—— {4-[6-(4-Hydroxymethyl-phenyl)-hexyl]-phenyl}-methanol 145100-31-8 C20H26O2
{4-[6-(4-Hydroxymethyl-phenyl)-hexyl]-phenyl}-methanol
—— 4-(4,4-Difluoropiperidin-1-yl)isoquinoline-6-carboxamide 1235381-12-0 C15H15F2N3O
4-(4,4-Difluoropiperidin-1-yl)isoquinoline-6-carboxamide
—— 4-({2-[(4-bromo-3-fluoro-phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-(2-hydroxyethyl)pyridine-2-carboxamide 611224-36-3 C22H19BrFN5O3
4-({2-[(4-bromo-3-fluoro-phenyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-(2-hydroxyethyl)pyridine-2-carboxamide
—— 4-{[2-[(4-chlorophenyl)amino]-1-methyl-6-(methyloxy)-1H-benzimidazol-5-yl]oxy}-N-1,3-thiazol-2-yl-pyridine-2-carboxamide 611221-79-5 C24H19ClN6O3S
4-{[2-[(4-chlorophenyl)amino]-1-methyl-6-(methyloxy)-1H-benzimidazol-5-yl]oxy}-N-1,3-thiazol-2-yl-pyridine-2-carboxamide
—— 4-{[2-[(4-bromo-3-methylphenyl)amino]-1-methyl-6-(methyloxy)-1H-benzimidazol-5-yl]oxy}-N-propylpyridine-2-carboxamide 611221-65-9 C25H26BrN5O3
4-{[2-[(4-bromo-3-methylphenyl)amino]-1-methyl-6-(methyloxy)-1H-benzimidazol-5-yl]oxy}-N-propylpyridine-2-carboxamide
—— 4-Bromo-N-(pyridin-2-YL)pyridin-2-amine 1209459-97-1 C10H8BrN3
4-Bromo-N-(pyridin-2-YL)pyridin-2-amine
—— 4-({2-[(cyclopropylmethyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide 611215-79-3 C19H21N5O2
4-({2-[(cyclopropylmethyl)amino]-1-methyl-1H-benzimidazol-5-yl}oxy)-N-methylpyridine-2-carboxamide
—— 4-(5-Methylsulfonylthiophen-2-yl)-6-[3-(4-trifluoromethoxyphenyl)-1H-pyrazol-4-yl] quinazoline 474703-36-1 C23H15F3N4O3S2
4-(5-Methylsulfonylthiophen-2-yl)-6-[3-(4-trifluoromethoxyphenyl)-1H-pyrazol-4-yl] quinazoline
—— 4-(perfluoro tolyl) magnesiumfluoride 205195-04-6 C7F8Mg
4-(perfluoro tolyl) magnesiumfluoride
—— 4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(isopropyl)amino}-1-(3-methoxypyrid-4-ylmethyl)piperidine 690999-93-0 C40H57N5O2
4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(isopropyl)amino}-1-(3-methoxypyrid-4-ylmethyl)piperidine
—— 4-{1-(2-CYANOETHYL)-5-[2-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)ethoxy]-1H-pyrazol-3-yl}-3-(6-methoxypyridin-3-yl)butanoic acid 721920-70-3 C26H30N6O4
4-{1-(2-CYANOETHYL)-5-[2-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)ethoxy]-1H-pyrazol-3-yl}-3-(6-methoxypyridin-3-yl)butanoic acid
—— 4-{[2-[(4-chlorophenyl)amino]-1-methyl-6-(methyloxy)-1H-benzimidazol-5-yl]oxy}-N-[3-(methyloxy)propyl]pyridine-2-carboxamide 611221-90-0 C25H26ClN5O4
4-{[2-[(4-chlorophenyl)amino]-1-methyl-6-(methyloxy)-1H-benzimidazol-5-yl]oxy}-N-[3-(methyloxy)propyl]pyridine-2-carboxamide
—— 4-({2-[(4-fluorophenyl)amino]-1H-benzimidazol-5-yl}oxy)-N-methyl-pyridine-2-carboxamide 611213-50-4 C20H16FN5O2
4-({2-[(4-fluorophenyl)amino]-1H-benzimidazol-5-yl}oxy)-N-methyl-pyridine-2-carboxamide
—— (4-Fluorophenyl)-(2-phenylphenyl)methanol 1100805-66-0 C19H15FO
(4-Fluorophenyl)-(2-phenylphenyl)methanol
—— 4-methoxy-4-phenylpent-2-yn-1-ol 1245632-48-7 C12H14O2
4-methoxy-4-phenylpent-2-yn-1-ol
—— 4-[1-(Morpholine-4-carbonyl)-3-phenyl-propylsulfamoyl]-thiobenzamide 85945-64-8 C21H25N3O4S2
4-[1-(Morpholine-4-carbonyl)-3-phenyl-propylsulfamoyl]-thiobenzamide