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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(tert-butyl-dimethyl-silanyloxymethyl)-1-cycloheptyl-3,3-dimethyl-pyrrolidin-2-one 915378-62-0 C20H39NO2Si
4-(tert-butyl-dimethyl-silanyloxymethyl)-1-cycloheptyl-3,3-dimethyl-pyrrolidin-2-one
—— 4-(5-Amino-4-carbamoyl-1H-pyrazol-1-yl)-1-methylpiperidine 1-oxide 1189771-30-9 C10H17N5O2
4-(5-Amino-4-carbamoyl-1H-pyrazol-1-yl)-1-methylpiperidine 1-oxide
—— 4-amino-2-imino-5-<4-(2-methyl-2-phenylpropoxy)benzyl>-Δ<sup>4</sup>-thiazoline monohydrate 85021-62-1 C20H23N3OS
4-amino-2-imino-5-<4-(2-methyl-2-phenylpropoxy)benzyl>-Δ<sup>4</sup>-thiazoline monohydrate
—— 4-(3,5-dimethyl-1<i>H</i>-pyrazol-4-ylazo)-<i>N</i>-phenyl-benzenesulfonamide 906-43-4 C17H17N5O2S
4-(3,5-dimethyl-1<i>H</i>-pyrazol-4-ylazo)-<i>N</i>-phenyl-benzenesulfonamide
—— 4-(1H-pyrrol-1-yl)phenyl 4-bromophenethylcarbamate 1361453-74-8 C19H17BrN2O2
4-(1H-pyrrol-1-yl)phenyl 4-bromophenethylcarbamate
—— 4-(3-(3-fluoro-4-(6-fluoro-4-morpholino-7-(pyrimidin-5-yl)quinazolin-2-yl)phenyl)ureido)-N,N-dimethyl-benzamide 1374206-21-9 C32H28F2N8O3
4-(3-(3-fluoro-4-(6-fluoro-4-morpholino-7-(pyrimidin-5-yl)quinazolin-2-yl)phenyl)ureido)-N,N-dimethyl-benzamide
—— 4-acetyl-3-(p-tolyl)-1,4-dihydro-as-triazino[5,6-c]quinoline 80718-83-8 C19H16N4O
4-acetyl-3-(p-tolyl)-1,4-dihydro-as-triazino[5,6-c]quinoline
—— 4-amino-4-cyanomethyl-piperidine-1-carboxylic acid ethyl ester 856693-72-6 C10H17N3O2
4-amino-4-cyanomethyl-piperidine-1-carboxylic acid ethyl ester
—— {4-[4-(ethyloxy)-9-(2-methyl-1-propen-1-yl)-1,3-dioxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl]phenyl}acetic acid 1114974-13-8 C26H23NO5
{4-[4-(ethyloxy)-9-(2-methyl-1-propen-1-yl)-1,3-dioxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl]phenyl}acetic acid
—— 4-(4-((Benzyloxy)carbonyl)-1,4-diazepan-1-yl)-3-((tert-butoxycarbonyl)amino)-4-oxobutanoic acid 2102408-51-3 C22H31N3O7
4-(4-((Benzyloxy)carbonyl)-1,4-diazepan-1-yl)-3-((tert-butoxycarbonyl)amino)-4-oxobutanoic acid
—— 4-[(4-Fluorophenyl)iminomethyl]benzene-1,2-diol 904233-41-6 C13H10FNO2
4-[(4-Fluorophenyl)iminomethyl]benzene-1,2-diol
—— (4-butyryl-phenyl)-carbamic acid-(2-piperidino-ethyl ester) 101715-66-6 C18H26N2O3
(4-butyryl-phenyl)-carbamic acid-(2-piperidino-ethyl ester)
—— (4S,5R,6R,7R,8R)-3,3,5,7,9-Pentamethyl-6,8-bis-(2,4,6-trimethyl-phenylsulfanyl)-dec-1-en-4-ol 129315-52-2 C33H50OS2
(4S,5R,6R,7R,8R)-3,3,5,7,9-Pentamethyl-6,8-bis-(2,4,6-trimethyl-phenylsulfanyl)-dec-1-en-4-ol
—— (4R,5R,8R,9R,12R,13R)-4,13-di(methoxymethoxy)-23-(p-methoxybenzyloxy)methoxy-5,8,9,12-dioxidotricosan-1-ol 720678-42-2 C36H62O10
(4R,5R,8R,9R,12R,13R)-4,13-di(methoxymethoxy)-23-(p-methoxybenzyloxy)methoxy-5,8,9,12-dioxidotricosan-1-ol
—— 4'-Hydroxydoxaminol-O-glucuronid 126488-39-9 C32H37NO10
4'-Hydroxydoxaminol-O-glucuronid
—— (-)-(4aS,6R,8aS)-4a,5,6,7,8,8a-hexahydro-6-benzyloxy-2-methoxy-5,5,8a-trimethyl-1(4H)-naphthalenone 155392-85-1 C21H28O3
(-)-(4aS,6R,8aS)-4a,5,6,7,8,8a-hexahydro-6-benzyloxy-2-methoxy-5,5,8a-trimethyl-1(4H)-naphthalenone
—— 4-(pyridin-3-yloxy)phenoxyethyl 4-toluenesulfonate 1487429-00-4 C20H19NO5S
4-(pyridin-3-yloxy)phenoxyethyl 4-toluenesulfonate
—— 4-iodo-1-(2-methoxyethoxy)-dec-1-yl-hydroperoxide 853306-90-8 C13H27IO4
4-iodo-1-(2-methoxyethoxy)-dec-1-yl-hydroperoxide
—— (4-((N-(5-cyclopropyl-2-(4-fluorophenyl)-3-(methylcarbamoyl)pyrazolo[1,5-a]pyridin-6-yl)methylsulfonamido)methyl)-2,3-difluorophenyl)boronic acid 1378868-42-8 C26H24BF3N4O5S
(4-((N-(5-cyclopropyl-2-(4-fluorophenyl)-3-(methylcarbamoyl)pyrazolo[1,5-a]pyridin-6-yl)methylsulfonamido)methyl)-2,3-difluorophenyl)boronic acid
—— [4,4,4-Trifluoro-3-(4-hexoxyphenyl)butyl] 4-methylbenzenesulfonate 146465-04-5 C23H29F3O4S
[4,4,4-Trifluoro-3-(4-hexoxyphenyl)butyl] 4-methylbenzenesulfonate
—— (4-chloro-5-methyl-2-propan-2-ylphenyl) N-methylcarbamate 17578-41-5 C12H16ClNO2
(4-chloro-5-methyl-2-propan-2-ylphenyl) N-methylcarbamate
—— 4-Fluor-2,2,4,4-tetranitro-1-butylacetat 32833-82-2 C6H7FN4O10
4-Fluor-2,2,4,4-tetranitro-1-butylacetat
—— 4-((3,5-diethynylphenyl)diazenyl)benzonitrile 1280725-35-0 C17H9N3
4-((3,5-diethynylphenyl)diazenyl)benzonitrile
—— 4-(2-cycloheptyloxybenzyl)-3-(β-D-glucopyranosyloxy)-5-isopropyl-1H-pyrazole 478190-64-6 C26H38N2O7
4-(2-cycloheptyloxybenzyl)-3-(β-D-glucopyranosyloxy)-5-isopropyl-1H-pyrazole
—— 4-(2S)-[2-(diisopropoxyphosphorylmethoxy)-3-hydroxypropoxy]-6-(2S)-[2-(diisopropoxyphosphorylmethoxy)propoxy]-2-(methylsulfonyl)pyrimidine 1160513-08-5 C25H48N2O13P2S
4-(2S)-[2-(diisopropoxyphosphorylmethoxy)-3-hydroxypropoxy]-6-(2S)-[2-(diisopropoxyphosphorylmethoxy)propoxy]-2-(methylsulfonyl)pyrimidine
—— (4S)-3-[(E)-2-(2-methoxyethoxymethoxy)-3-(4-methoxyphenyl)prop-2-enoyl]-4-propan-2-yl-1,3-oxazolidin-2-one 136057-78-8 C20H27NO7
(4S)-3-[(E)-2-(2-methoxyethoxymethoxy)-3-(4-methoxyphenyl)prop-2-enoyl]-4-propan-2-yl-1,3-oxazolidin-2-one
—— 4,4-dimethyl-2-(4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4,5-dihydrooxazole 1373940-28-3 C18H26BNO3
4,4-dimethyl-2-(4-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-4,5-dihydrooxazole
—— (4-fluoro-phenyl)-[1-(2-methoxy-2-pyridin-2-yl-ethyl)-piperidin-4-yl]-methanone 666858-61-3 C20H23FN2O2
(4-fluoro-phenyl)-[1-(2-methoxy-2-pyridin-2-yl-ethyl)-piperidin-4-yl]-methanone
—— 4-[2-(4-morpholin-4-ylbenzoylamino)thiazol-4-yl]-N-[4-(1,1-dioxothiomorpholin-4-ylmethyl)phenyl]benzamide 1092949-90-0 C32H33N5O5S2
4-[2-(4-morpholin-4-ylbenzoylamino)thiazol-4-yl]-N-[4-(1,1-dioxothiomorpholin-4-ylmethyl)phenyl]benzamide
—— 4-chloro-6-hydrazino-5-methyl-2-(5-nitro-furan-2-yl)-pyrimidine 35256-53-2 C9H8ClN5O3
4-chloro-6-hydrazino-5-methyl-2-(5-nitro-furan-2-yl)-pyrimidine
—— 4-(2-fluoro-4-trifluoromethylphenyl)pyridine-1-oxide 1187744-23-5 C12H7F4NO
4-(2-fluoro-4-trifluoromethylphenyl)pyridine-1-oxide
—— 4-trifluoromethyl-1-oxaspiro[4.5]decan-2-one 1537898-20-6 C10H13F3O2
4-trifluoromethyl-1-oxaspiro[4.5]decan-2-one
—— 4-bromo-N'-[[4-oxo-3,5-di(propan-2-yl)cyclohexa-2,5-dien-1-ylidene]amino]benzenecarboximidamide 78238-29-6 C19H22BrN3O
4-bromo-N'-[[4-oxo-3,5-di(propan-2-yl)cyclohexa-2,5-dien-1-ylidene]amino]benzenecarboximidamide
—— 4-[1,2-Dimethyl-3,6-dioxo-tetrahydro-pyridazin-(4Z)-ylidene]-4-thiophen-2-yl-butyric acid methyl ester 85312-03-4 C15H18N2O4S
4-[1,2-Dimethyl-3,6-dioxo-tetrahydro-pyridazin-(4Z)-ylidene]-4-thiophen-2-yl-butyric acid methyl ester
—— 4-(3-chloro-propyl)-[1,4]oxazepane 19344-61-7 C8H16ClNO
4-(3-chloro-propyl)-[1,4]oxazepane
—— 4,7-Di(propan-2-yl)naphthalene-2-sulfonic acid 760888-04-8 C16H20O3S
4,7-Di(propan-2-yl)naphthalene-2-sulfonic acid
—— 4-phenyl-6-trichloromethyl-1<i>H</i>-[1,3,5]triazin-2-one 1917-41-5 C10H6Cl3N3O
4-phenyl-6-trichloromethyl-1<i>H</i>-[1,3,5]triazin-2-one
—— 4-phenyl-4-(p-bromophenyl)cyclohex-2,5-dienone 17303-24-1 C18H13BrO
4-phenyl-4-(p-bromophenyl)cyclohex-2,5-dienone
—— (4E,7S)-7-methoxy-1-tetrahydropyranyloxy-4-icosene 894086-08-9 C26H50O3
(4E,7S)-7-methoxy-1-tetrahydropyranyloxy-4-icosene
—— (4-{2-[3-(2,5-dioxa-8-aza-spiro[3,5]non-8-ylmethyl)-4-methyl-phenylamino]-pyrrolo[2,3-d]pyrimidin-7-yl}-2-fluoro-phenyl)-morpholin-4-yl-methanone 1180665-86-4 C31H33FN6O4
(4-{2-[3-(2,5-dioxa-8-aza-spiro[3,5]non-8-ylmethyl)-4-methyl-phenylamino]-pyrrolo[2,3-d]pyrimidin-7-yl}-2-fluoro-phenyl)-morpholin-4-yl-methanone
—— 4'-cyano-6-methylbiphenyl-3-carboxylic acid [6-(4-thiophen-3-ylmethyl-[1,4]diazepan-1-yl)pyridin-3-yl]amide 956698-42-3 C30H29N5OS
4'-cyano-6-methylbiphenyl-3-carboxylic acid [6-(4-thiophen-3-ylmethyl-[1,4]diazepan-1-yl)pyridin-3-yl]amide
—— 4,4',4''-(perchloro-2aH-pyrrolo[2,1,5-cd]pyrrolizine-2a,4a,6a-triyl)tris(N,N-diphenylaniline) 1268359-05-2 C63H42Cl6N4
4,4',4''-(perchloro-2aH-pyrrolo[2,1,5-cd]pyrrolizine-2a,4a,6a-triyl)tris(N,N-diphenylaniline)
—— 4-isopropyl-1,1,2,3,3-pentamethyl-6,6,7,7-tetrakis-trifluoromethyl-5,8-dioxa-4λ<sup>5</sup>-phospha-spiro[3.4]octane 42282-17-7 C17H23F12O2P
4-isopropyl-1,1,2,3,3-pentamethyl-6,6,7,7-tetrakis-trifluoromethyl-5,8-dioxa-4λ<sup>5</sup>-phospha-spiro[3.4]octane
—— 4-(4-carboxy-N-[5-fluoro-2-[[3-[4-fluoro-3-(trifluoromethyl)phenyl]-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl]methyl]phenyl]-3-methoxyanilino)-2-methoxybenzoic acid 1006898-49-2 C35H28F5N3O8
4-(4-carboxy-N-[5-fluoro-2-[[3-[4-fluoro-3-(trifluoromethyl)phenyl]-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl]methyl]phenyl]-3-methoxyanilino)-2-methoxybenzoic acid
—— 4,4,6,6-Tetramethyl-2-vinyl-1,3-dioxan 111211-59-7 C10H18O2
4,4,6,6-Tetramethyl-2-vinyl-1,3-dioxan
—— 4-(Aminocarbonyl)-1-[3-[4-[(hydroxyimino)methyl]pyridinio]propyl]pyridinium bromide (1:2 6586-37-4 C15H18Br2N4O2
4-(Aminocarbonyl)-1-[3-[4-[(hydroxyimino)methyl]pyridinio]propyl]pyridinium bromide (1:2
—— 4-(2-{3-chloro-4-[3,3,3-trifluoro-2-hydroxy-1-methyl-2-(2-methyl-pyridin-4-yl)-propyl]-phenyl}-ethyl)-benzoic acid 1246380-52-8 C25H23ClF3NO3
4-(2-{3-chloro-4-[3,3,3-trifluoro-2-hydroxy-1-methyl-2-(2-methyl-pyridin-4-yl)-propyl]-phenyl}-ethyl)-benzoic acid
—— (4-chlorophenyl){7-[2-(fluoromethyl)-1H-benzimidazol-6-yl]-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl}methanone 1251149-88-8 C24H19ClFN3O2
(4-chlorophenyl){7-[2-(fluoromethyl)-1H-benzimidazol-6-yl]-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl}methanone
—— 4-chloro-N-[1-propyl-6-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]benzamide 1251466-48-4 C19H21ClN6O
4-chloro-N-[1-propyl-6-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]benzamide
—— 4-{2-(2-carboxy-ethyl)-3-[6-(5-cyanomethyl-biphenyl-3-yloxy)-hexyl]-phenoxy}-butyric acid 1246205-97-9 C33H37NO6
4-{2-(2-carboxy-ethyl)-3-[6-(5-cyanomethyl-biphenyl-3-yloxy)-hexyl]-phenoxy}-butyric acid