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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(4-chloro-2-methylphenoxy)nicotinaldehyde 1036334-69-6 C13H10ClNO2
4-(4-chloro-2-methylphenoxy)nicotinaldehyde
—— 4-methoxy-7-prop-2-enoxy-1H-pyrrolo[2,3-c]pyridine 1430096-80-2 C11H12N2O2
4-methoxy-7-prop-2-enoxy-1H-pyrrolo[2,3-c]pyridine
—— 4-[3-(4-fluorophenyl)-1-(2-methylpropyl)-1H-pyrazol-4-yl]-N-(prop-2-en-1-yl)pyrimidin-2-amine 1285530-19-9 C20H22FN5
4-[3-(4-fluorophenyl)-1-(2-methylpropyl)-1H-pyrazol-4-yl]-N-(prop-2-en-1-yl)pyrimidin-2-amine
—— (4-cyclopropyl-1H-pyrazol-3-yl)methanamine 1781192-05-9 C7H11N3
(4-cyclopropyl-1H-pyrazol-3-yl)methanamine
—— (4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-3-(2-bromo-5-(propylthio)benzyl)-4-methyloxazolidin-2-one 1353643-74-9 C22H20BrF6NO2S
(4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-3-(2-bromo-5-(propylthio)benzyl)-4-methyloxazolidin-2-one
—— 4-(3-Bromo-phenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid methyl ester 96962-13-9 C13H13BrN2O3
4-(3-Bromo-phenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid methyl ester
—— 4,4,6,6-tetramethyl-5-oxa-4,6-disila-nonane-2,2,8,8-tetracarboxylic acid tetraethyl ester 18752-70-0 C22H42O9Si2
4,4,6,6-tetramethyl-5-oxa-4,6-disila-nonane-2,2,8,8-tetracarboxylic acid tetraethyl ester
—— 4-(3-nitrophenethyl)thiomorpholine 1,1-dioxide 1027357-84-1 C12H16N2O4S
4-(3-nitrophenethyl)thiomorpholine 1,1-dioxide
—— (4S,1'S,2'R)-N(3)-(1'-methoxy-2'-hydroxy-cyclohex-1'-yl)-4-phenyl-5,5-dimethyloxazolidin-2-one 1067232-66-9 C18H25NO4
(4S,1'S,2'R)-N(3)-(1'-methoxy-2'-hydroxy-cyclohex-1'-yl)-4-phenyl-5,5-dimethyloxazolidin-2-one
—— 4.6-Dehydro-7.7-aethylendimercapto-podocarpinsaeure-methylester 106479-20-3 C20H24O3S2
4.6-Dehydro-7.7-aethylendimercapto-podocarpinsaeure-methylester
—— 4-(5-fluoro-2-(trifluoromethyl)phenyl)-7,7-dimethyl-3-(trifluoromethyl)-6,7,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinolin-5(4H)-one 1597439-38-7 C20H16F7N3O
4-(5-fluoro-2-(trifluoromethyl)phenyl)-7,7-dimethyl-3-(trifluoromethyl)-6,7,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinolin-5(4H)-one
—— 4-chloro-3-ethylsulfonyl-2-methyl-N-(2-methyl-1,2,4-triazol-3-yl)benzamide 1361007-83-1 C13H15ClN4O3S
4-chloro-3-ethylsulfonyl-2-methyl-N-(2-methyl-1,2,4-triazol-3-yl)benzamide
—— [4-[Butyl(ethyl)amino]-2,5-dimethyl-7-(2,4,6-trimethylphenyl)pyrrolo[2,3-d]pyrimidin-6-yl]methanol 1356033-10-7 C24H34N4O
[4-[Butyl(ethyl)amino]-2,5-dimethyl-7-(2,4,6-trimethylphenyl)pyrrolo[2,3-d]pyrimidin-6-yl]methanol
—— 4-(8-butylsulfonyl-5,8-diazaspiro[2.6]nonan-5-yl)-7H-pyrrolo[2,3-d]pyrimidine 1354624-74-0 C17H25N5O2S
4-(8-butylsulfonyl-5,8-diazaspiro[2.6]nonan-5-yl)-7H-pyrrolo[2,3-d]pyrimidine
—— 4-methyl-5-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonane-8-carbonyl]thiophene-3-sulfonamide 1354624-04-6 C19H22N6O3S2
4-methyl-5-[5-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-5,8-diazaspiro[2.6]nonane-8-carbonyl]thiophene-3-sulfonamide
—— 4-[benzo[b]thiophen-5-yl-(3-cyano-benzyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester 1189121-77-4 C26H29N3O2S
4-[benzo[b]thiophen-5-yl-(3-cyano-benzyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester
—— 4-[(2'-oxospiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-1'(2'H)-yl)methyl]-N-(pyridin-3-ylmethyl)benzamide 912664-51-8 C30H23N3O5
4-[(2'-oxospiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-1'(2'H)-yl)methyl]-N-(pyridin-3-ylmethyl)benzamide
—— (4R,5R)-4-Cyclohexyl-3-(2-methoxy-benzyl)-5-((E)-propenyl)-oxazolidin-2-one 267009-62-1 C20H27NO3
(4R,5R)-4-Cyclohexyl-3-(2-methoxy-benzyl)-5-((E)-propenyl)-oxazolidin-2-one
—— 4-methoxy-N,2,6-trimethyl-N-(2-(2-oxo-2-(2-(pyridin-4-yl)-6,7-dihydrothiazolo[5,4-c]pyridin-5(4H)-yl)ethoxy)ethyl)benzenesulfonamide 1190970-30-9 C25H30N4O5S2
4-methoxy-N,2,6-trimethyl-N-(2-(2-oxo-2-(2-(pyridin-4-yl)-6,7-dihydrothiazolo[5,4-c]pyridin-5(4H)-yl)ethoxy)ethyl)benzenesulfonamide
—— (4R,5R)-4-Hydroxy-5-hydroxymethyl-5-phenyl-dihydro-furan-2-one 869210-35-5 C11H12O4
(4R,5R)-4-Hydroxy-5-hydroxymethyl-5-phenyl-dihydro-furan-2-one
—— 4-ethoxy-4-furan-2-yl-piperidine; hydrochloride 91340-29-3 C11H17NO2*ClH
4-ethoxy-4-furan-2-yl-piperidine; hydrochloride
—— (4R)-4-(4-bromophenyl)azetidin-2-one 948027-09-6 C9H8BrNO
(4R)-4-(4-bromophenyl)azetidin-2-one
—— 4-methyl-N'-[2-(4-methylphenyl)-4-sulfanylidenequinazolin-3-yl]benzenecarboximidamide 102635-87-0 C23H20N4S
4-methyl-N'-[2-(4-methylphenyl)-4-sulfanylidenequinazolin-3-yl]benzenecarboximidamide
—— 4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine-4-carboxylic acid dihydrochloride 126167-33-7 C7H11Cl2N3O2
4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine-4-carboxylic acid dihydrochloride
—— 4-[5-(3-Fluoro-phenyl)-3-trifluoromethyl-[1,2,4]triazol-1-yl]-benzenesulfonamide 481052-82-8 C15H10F4N4O2S
4-[5-(3-Fluoro-phenyl)-3-trifluoromethyl-[1,2,4]triazol-1-yl]-benzenesulfonamide
—— 4-methoxyphenyl (methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-non-2-ulopyranosylonate)-(2→6)-2,3,4-tri-O-benzyl-β-D-galacotopyranoside 1415252-05-9 C54H63NO19
4-methoxyphenyl (methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-β-D-galacto-non-2-ulopyranosylonate)-(2→6)-2,3,4-tri-O-benzyl-β-D-galacotopyranoside
—— {4-methyl-6-[(1R)-4-trifluoromethyl-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid 1380391-35-4 C21H19F3O4
{4-methyl-6-[(1R)-4-trifluoromethyl-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid
—— [4-(5-Methyl-2-phenyl-oxazol-4-ylmethylsulfanyl)-2-propyl-phenoxy]-acetic acid 403610-56-0 C22H23NO4S
[4-(5-Methyl-2-phenyl-oxazol-4-ylmethylsulfanyl)-2-propyl-phenoxy]-acetic acid
—— 4-bromo-2,3-difluoro-6-((trimethylsilyl)ethynyl)phenylamine 1589004-84-1 C11H12BrF2NSi
4-bromo-2,3-difluoro-6-((trimethylsilyl)ethynyl)phenylamine
—— 4-[(3S)-3-aminopyrrolidin-1-yl]-N-(2,2-dimethylpropyl)pyrimidin-2-amine 1201173-17-2 C13H23N5
4-[(3S)-3-aminopyrrolidin-1-yl]-N-(2,2-dimethylpropyl)pyrimidin-2-amine
—— 4-chloro-2-fluoro-N-{3-fluoro-4-[6-methoxy-7-(2-morpholin-4-ylethoxy)quinolin-4-yloxy]phenyl}benzenesulfonamide 1192300-11-0 C28H26ClF2N3O6S
4-chloro-2-fluoro-N-{3-fluoro-4-[6-methoxy-7-(2-morpholin-4-ylethoxy)quinolin-4-yloxy]phenyl}benzenesulfonamide
—— 4-(4-fluorophenyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline 1612153-48-6 C26H18FN
4-(4-fluorophenyl)-2,3-dihydro-1H-cyclopenta[c]naphtho[2,3-f ]quinoline
—— 4-(4-[2-[2-(3,5-dimethylphenyl)-1H-indol-3-yl]propylamino]butyl)phenol 192772-81-9 C29H34N2O
4-(4-[2-[2-(3,5-dimethylphenyl)-1H-indol-3-yl]propylamino]butyl)phenol
—— 4-nitro-thiobenzoic acid <i>S</i>-(3-chloro-propyl ester) 855294-84-7 C10H10ClNO3S
4-nitro-thiobenzoic acid <i>S</i>-(3-chloro-propyl ester)
—— 4-((2-chloro-4-((diethylamino)carbonyl)phenyl)oxy)-2-((3-((difluoromethyl)oxy)-4-(4-methyl-1-piperazinyl)phenyl)amino)-N-(2,6-dimethylphenyl)-5-pyrimidinecarboxamide 835641-44-6 C36H40ClF2N7O4
4-((2-chloro-4-((diethylamino)carbonyl)phenyl)oxy)-2-((3-((difluoromethyl)oxy)-4-(4-methyl-1-piperazinyl)phenyl)amino)-N-(2,6-dimethylphenyl)-5-pyrimidinecarboxamide
—— 4-Phenyl-2,2,6-tris-(2,4,6-trichloro-phenoxy)-2λ<sup>5</sup>-[1,3,5,2]triazaphosphinine 68577-55-9 C26H11Cl9N3O3P
4-Phenyl-2,2,6-tris-(2,4,6-trichloro-phenoxy)-2λ<sup>5</sup>-[1,3,5,2]triazaphosphinine
—— 4-Ethyl-2-azetidinon 45468-01-7 C5H9NO
4-Ethyl-2-azetidinon
—— 4-ethenyl-1-methyl-1,2-dihydropyridin-2-one 1408335-23-8 C8H9NO
4-ethenyl-1-methyl-1,2-dihydropyridin-2-one
—— 4-(3-chloro-benzyloxy)-2,6-dimethylaniline 1202160-93-7 C15H16ClNO
4-(3-chloro-benzyloxy)-2,6-dimethylaniline
—— 4-{2-(1-isopropyl-4,4-dimethyl-2-imidazolidinylideneamino)phenyl]morpholine 131678-87-0 C18H28N4O
4-{2-(1-isopropyl-4,4-dimethyl-2-imidazolidinylideneamino)phenyl]morpholine
—— (4S)-4-benzyl-3-(2-(2,8-dimethyl-6,12-dihydro-5,11-methanodibenzo[b,f][1,5]diazocin-13-yl)acetyl)oxazolidin-2-one 1533400-55-3 C29H29N3O3
(4S)-4-benzyl-3-(2-(2,8-dimethyl-6,12-dihydro-5,11-methanodibenzo[b,f][1,5]diazocin-13-yl)acetyl)oxazolidin-2-one
—— 4-[Ethyl(8-t-butyl-3,5,5-trimethyl-5,6-dihydronaphthalen-2-yl)amino]benzoic Acid 362026-48-0 C26H33NO2
4-[Ethyl(8-t-butyl-3,5,5-trimethyl-5,6-dihydronaphthalen-2-yl)amino]benzoic Acid
—— (4-(6-((1-methyl-1H-pyrazol-4-yl)amino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)phenyl)(morpholino)methanone 1296308-57-0 C20H20N8O2
(4-(6-((1-methyl-1H-pyrazol-4-yl)amino)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)phenyl)(morpholino)methanone
—— 4-[[4-[[(1R,2R)-2-acetamidocyclohexyl]amino]-5-bromopyrimidin-2-yl]amino]-N-(1-ethylpiperidin-4-yl)-3-methoxybenzamide 1245829-14-4 C27H38BrN7O3
4-[[4-[[(1R,2R)-2-acetamidocyclohexyl]amino]-5-bromopyrimidin-2-yl]amino]-N-(1-ethylpiperidin-4-yl)-3-methoxybenzamide
—— 4-((2-(4-nitrophenyl)-6-phenylimidazo[1,2-a]pyridin-3-yl)methyl)piperazin-2-one 1401768-43-1 C24H21N5O3
4-((2-(4-nitrophenyl)-6-phenylimidazo[1,2-a]pyridin-3-yl)methyl)piperazin-2-one
—— 4-[6-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)pyridin-2-yl]-1,4-diazepane-1-carboxylic acid tert-butyl ester 1312464-88-2 C29H41N3O2
4-[6-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)pyridin-2-yl]-1,4-diazepane-1-carboxylic acid tert-butyl ester
—— 4-chloro-2-[(4-chlorobenzoyl)amino]-N-[4-(2-oxotetrahydro-1(2H)-pyrimidinyl)phenyl]benzamide 503613-20-5 C24H20Cl2N4O3
4-chloro-2-[(4-chlorobenzoyl)amino]-N-[4-(2-oxotetrahydro-1(2H)-pyrimidinyl)phenyl]benzamide
—— 4-Phenyl-2,4,6-triazatricyclo<5.2.2.0<sup>2,6</sup>>undec-8-en-3,5,10-trion 100084-43-3 C14H11N3O3
4-Phenyl-2,4,6-triazatricyclo<5.2.2.0<sup>2,6</sup>>undec-8-en-3,5,10-trion
—— (+/-)-4-(1'-hydroxy-2'-fluoromethyl-2',6'-dimethylcyclohexyl)but-3-yn-2-ol 171739-87-0 C13H21FO2
(+/-)-4-(1'-hydroxy-2'-fluoromethyl-2',6'-dimethylcyclohexyl)but-3-yn-2-ol
—— 4,5-dimethoxy-1-methyl-8-thia-9-azatricyclo[7.2.1.0<sup>2,7</sup>]dodeca-2(7),3,5-triene 8,8-dioxide 1277156-05-4 C13H17NO4S
4,5-dimethoxy-1-methyl-8-thia-9-azatricyclo[7.2.1.0<sup>2,7</sup>]dodeca-2(7),3,5-triene 8,8-dioxide