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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-{4-[2-(3,4-dimethyl-phenylamino)-pyrrolo[2,3-d]pyrimidin-7-yl]-2,6-difluoro-benzyl}-piperazin-2-one 1180665-39-7 C25H24F2N6O
4-{4-[2-(3,4-dimethyl-phenylamino)-pyrrolo[2,3-d]pyrimidin-7-yl]-2,6-difluoro-benzyl}-piperazin-2-one
—— 4-Chlor-N-benzol-sulfonyl-oxamid-saeure-N'-methylamid 14222-83-4 C9H9ClN2O4S
4-Chlor-N-benzol-sulfonyl-oxamid-saeure-N'-methylamid
—— 4-<i>tert</i>-butyl-1,1,2,3,3-pentamethyl-6,6,7,7-tetrakis-trifluoromethyl-5,8-dioxa-4λ<sup>5</sup>-phospha-spiro[3.4]octane 42282-08-6 C18H25F12O2P
4-<i>tert</i>-butyl-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-ethoxy(methylamino)methyl-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl]CuBr2 89140-55-6 C11H22Br2CuN3O2
[4-ethoxy(methylamino)methyl-2,2,5,5-tetramethyl-3-imidazoline-1-oxyl]CuBr2
—— 4-(2,2-dimethyl-1-oxido-3-oxo-3,4-dihydro-2H-pyrrol-5-yl)benzoic acid 1233840-17-9 C13H13NO4
4-(2,2-dimethyl-1-oxido-3-oxo-3,4-dihydro-2H-pyrrol-5-yl)benzoic acid
—— 4-bromo-N,N'-bis[(S)-2-chloro-1-isopropylethyl]pyridine-2,6-dicarboxamide 477351-95-4 C17H24BrCl2N3O2
4-bromo-N,N'-bis[(S)-2-chloro-1-isopropylethyl]pyridine-2,6-dicarboxamide
—— 4-[[2-(4-tert-butylphenyl)-3-methylbenzoyl]amino]-N-[(1S)-2-[(4-fluorophenyl)methyl-methylamino]-2-oxo-1-phenylethyl]bicyclo[2.2.2]octane-1-carboxamide 1048367-22-1 C43H48FN3O3
4-[[2-(4-tert-butylphenyl)-3-methylbenzoyl]amino]-N-[(1S)-2-[(4-fluorophenyl)methyl-methylamino]-2-oxo-1-phenylethyl]bicyclo[2.2.2]octane-1-carboxamide
—— 4-(4-bromo-2-methyl-benzyl)-morpholine 1092563-37-5 C12H16BrNO
4-(4-bromo-2-methyl-benzyl)-morpholine
—— 4-({4-[(4-fluoro-3-methylphenyl)amino]-pyrimidin-2-yl}amino)-N-methyl-N-{1-[(5-methyl-2H-pyrazol-3-yl)methyl]piperidin-4-yl}benzenesulfonamide 919836-30-9 C28H33FN8O2S
4-({4-[(4-fluoro-3-methylphenyl)amino]-pyrimidin-2-yl}amino)-N-methyl-N-{1-[(5-methyl-2H-pyrazol-3-yl)methyl]piperidin-4-yl}benzenesulfonamide
—— 4-Methyl-4-[(Z)-2-(toluene-4-sulfonyl)-vinyl]-morpholin-4-ium; bromide 82719-78-6 Br*C14H20NO3S
4-Methyl-4-[(Z)-2-(toluene-4-sulfonyl)-vinyl]-morpholin-4-ium; bromide
—— (4-hydroxymethylphenyl)(1-phenylsulfonyl-4-methyl-1H-pyrrol-2-yl)methanol 397328-12-0 C19H19NO4S
(4-hydroxymethylphenyl)(1-phenylsulfonyl-4-methyl-1H-pyrrol-2-yl)methanol
—— 4-[(N-(3-dimethylamino-propyl)-N-methyl-amino)-methyl]-aniline 334952-67-9 C13H23N3
4-[(N-(3-dimethylamino-propyl)-N-methyl-amino)-methyl]-aniline
—— (4-bromophenyl)methanol-14C 1301768-34-2 C7H7BrO
(4-bromophenyl)methanol-14C
—— 4-chloro-2-(4-nitrophenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine 1649435-73-3 C18H12ClN3O2S
4-chloro-2-(4-nitrophenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine
—— 4-Amino-1-{(2R,3R,4S,5S)-3,4-dihydroxy-5-[9-(4-methoxy-phenyl)-9H-xanthen-9-ylsulfanylmethyl]-tetrahydro-furan-2-yl}-1H-pyrimidin-2-one 132628-19-4 C29H27N3O6S
4-Amino-1-{(2R,3R,4S,5S)-3,4-dihydroxy-5-[9-(4-methoxy-phenyl)-9H-xanthen-9-ylsulfanylmethyl]-tetrahydro-furan-2-yl}-1H-pyrimidin-2-one
—— (4E,8E)-(1S,2S,12R,13S)-12-(tert-Butyl-dimethyl-silanyloxy)-2-hydroxy-4,8,12-trimethyl-14-oxa-bicyclo[11.3.1]heptadeca-4,8-dien-16-one 136040-61-4 C25H44O4Si
(4E,8E)-(1S,2S,12R,13S)-12-(tert-Butyl-dimethyl-silanyloxy)-2-hydroxy-4,8,12-trimethyl-14-oxa-bicyclo[11.3.1]heptadeca-4,8-dien-16-one
—— 4-methoxy-6-[(3S)-tetrahydro-3-furanyloxy]-2-(2,2,2-trifluoroethoxy)-5-pyrimidinecarbaldehyde 811802-32-1 C12H13F3N2O5
4-methoxy-6-[(3S)-tetrahydro-3-furanyloxy]-2-(2,2,2-trifluoroethoxy)-5-pyrimidinecarbaldehyde
—— (4-Fluoro-phenyl)-[2-phenyl-prop-(Z)-ylidene]-amine 51029-93-7 C15H14FN
(4-Fluoro-phenyl)-[2-phenyl-prop-(Z)-ylidene]-amine
—— (4S,5S)-2-(4-cyano-2-pyridyl)-4-(4-fluorophenyl)-5-methyl-4-(3-pyridyl)-2-imidazoline 357927-45-8 C21H16FN5
(4S,5S)-2-(4-cyano-2-pyridyl)-4-(4-fluorophenyl)-5-methyl-4-(3-pyridyl)-2-imidazoline
—— 4,4-Dimethylcholesta-5,7,14-triene-3-one 58028-21-0 C29H44O
4,4-Dimethylcholesta-5,7,14-triene-3-one
—— 4-(3-chloro-4-hydroxyphenyl)-5-(4-cyclohexyloxazol-2-yl)-6-propyl-3,4-dihydropyrimidin-2(1H)-one 1224735-81-2 C22H26ClN3O3
4-(3-chloro-4-hydroxyphenyl)-5-(4-cyclohexyloxazol-2-yl)-6-propyl-3,4-dihydropyrimidin-2(1H)-one
—— 4-[(S)-4-carboxy-2-({4-[2-((3R,4R)-3,4-dihydroxy-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073446-67-9 C28H35N5O10
4-[(S)-4-carboxy-2-({4-[2-((3R,4R)-3,4-dihydroxy-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
—— (4aS,6S,13S,13aS)-7-methyl-14-pivaloyl-4,4a,5,6,7,12,13,13a-octahydro-6,13-epiminopyrano[3',4':5,6]cycloocta[1,2-b]indol-1(3H)-one 1426235-89-3 C23H28N2O3
(4aS,6S,13S,13aS)-7-methyl-14-pivaloyl-4,4a,5,6,7,12,13,13a-octahydro-6,13-epiminopyrano[3',4':5,6]cycloocta[1,2-b]indol-1(3H)-one
—— ((4S,5S)-10-(tert-butyldimethylsilyloxy)-5-(4-methoxybenzyloxy)-5-(trityloxymethyl)deca-2,8-diyn-4-yl) (2S)-2-methoxy-2-phenylacetate 1403953-49-0 C53H60O7Si
((4S,5S)-10-(tert-butyldimethylsilyloxy)-5-(4-methoxybenzyloxy)-5-(trityloxymethyl)deca-2,8-diyn-4-yl) (2S)-2-methoxy-2-phenylacetate
—— 4-(((pyren-2-ylmethylene)hydrazineylidene)methyl)phenyl (3-(triethoxysilyl)propyl)carbamate 1252600-27-3 C34H37N3O5Si
4-(((pyren-2-ylmethylene)hydrazineylidene)methyl)phenyl (3-(triethoxysilyl)propyl)carbamate
—— 4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (2-methyl-1-methylene-2-phenyl-propyl)-amide 37403-99-9 C33H36N2O8
4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (2-methyl-1-methylene-2-phenyl-propyl)-amide
—— [4-(3,5-Dimethyl-phenoxy)-phenyl]-carbamic acid 2-chloro-ethyl ester 30739-12-9 C17H18ClNO3
[4-(3,5-Dimethyl-phenoxy)-phenyl]-carbamic acid 2-chloro-ethyl ester
—— 4-oxo-N-(3-(2-(4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)ethyl)phenyl)-4-(4-phenoxyphenyl)butanamide 1036399-85-5 C32H31N3O4
4-oxo-N-(3-(2-(4-oxo-3,4,5,6,7,8-hexahydrophthalazin-1-yl)ethyl)phenyl)-4-(4-phenoxyphenyl)butanamide
—— 4-((3-bromothiophen-2-yl)methyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 1036394-36-1 C13H13BrN2OS
4-((3-bromothiophen-2-yl)methyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4-{4-[2-(benzyl-2-pyridinylamino)ethoxy]phenyl}butyric acid 1088907-26-9 C24H26N2O3
4-{4-[2-(benzyl-2-pyridinylamino)ethoxy]phenyl}butyric acid
—— 4-[(S)-4-carboxy-2-({4-[2-(3-carboxy-azetidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073446-57-7 C28H33N5O10
4-[(S)-4-carboxy-2-({4-[2-(3-carboxy-azetidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
—— 4-[5-(3-Methoxycarbonyl-2-oxo-propyl)-2,5-dimethyl-tetrahydro-furan-2-yl]-3-oxo-butyric acid methyl ester 73774-62-6 C16H24O7
4-[5-(3-Methoxycarbonyl-2-oxo-propyl)-2,5-dimethyl-tetrahydro-furan-2-yl]-3-oxo-butyric acid methyl ester
—— 4,11-dimethyl-1,3-diphenyl-1,11-dihydro-benzo[<i>f</i>]pyrazolo[3,4-<i>b</i>][1,5]diazocin-10-one 72201-76-4 C25H20N4O
4,11-dimethyl-1,3-diphenyl-1,11-dihydro-benzo[<i>f</i>]pyrazolo[3,4-<i>b</i>][1,5]diazocin-10-one
—— 4,6-dihydro-2<i>H</i>-[1,2,4]triazino[5,6-<i>c</i>]cinnolin-3-one 72177-28-7 C9H7N5O
4,6-dihydro-2<i>H</i>-[1,2,4]triazino[5,6-<i>c</i>]cinnolin-3-one
—— (4R,5S,4'S,5'R)-5-((S)-1-Hydroxy-2,2-dimethoxy-ethyl)-5'-trichloromethyl-[4,4']bi[[1,3]dioxolanyl]-2,2'-dione 68076-13-1 C11H13Cl3O9
(4R,5S,4'S,5'R)-5-((S)-1-Hydroxy-2,2-dimethoxy-ethyl)-5'-trichloromethyl-[4,4']bi[[1,3]dioxolanyl]-2,2'-dione
—— 4-methyl-1,2,3,4-tetrahydro-benzo[<i>c</i>]cyclopenta[<i>e</i>][1,2]diazepine 56015-11-3 C13H14N2
4-methyl-1,2,3,4-tetrahydro-benzo[<i>c</i>]cyclopenta[<i>e</i>][1,2]diazepine
—— 4-[5-(toluene-4-sulfonyl)-[1,2,3]selenadiazol-4-yl]-pyridine 68275-85-4 C14H11N3O2SSe
4-[5-(toluene-4-sulfonyl)-[1,2,3]selenadiazol-4-yl]-pyridine
—— 4-Pyrimidinamine, 6-(4-ethyl-1-piperazinyl)-5-nitro-N-[4-(2-phenyldiazenyl)phenyl]- 883509-09-9 C22H24N8O2
4-Pyrimidinamine, 6-(4-ethyl-1-piperazinyl)-5-nitro-N-[4-(2-phenyldiazenyl)phenyl]-
—— 4-((3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctylthio)carbonyl)-phenyl 2-(1H-pyrrol-3-yl)acetate 1253640-93-5 C21H14F13NO3S
4-((3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctylthio)carbonyl)-phenyl 2-(1H-pyrrol-3-yl)acetate
—— (-)-(4S,5R,9S)-4,9-dipropyl-1,6-dioxaspiro<4,4>nonane 131226-69-2 C13H24O2
(-)-(4S,5R,9S)-4,9-dipropyl-1,6-dioxaspiro<4,4>nonane
—— 4-Benzoyl-1-oxa-spiro[4.5]decan-2-one 95891-72-8 C16H18O3
4-Benzoyl-1-oxa-spiro[4.5]decan-2-one
—— 4,4,4-Trichloro-3-hydroxy-butyric acid p-tolyl ester 85976-27-8 C11H11Cl3O3
4,4,4-Trichloro-3-hydroxy-butyric acid p-tolyl ester
—— 4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-morphinane-7α-carboxylic acid 4-chloro-benzylamide 24481-78-5 C29H31ClN2O4
4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-morphinane-7α-carboxylic acid 4-chloro-benzylamide
—— (4R,5R,6R)-5-azido-4-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-2-yl acetate 1095377-34-6 C16H21N3O5
(4R,5R,6R)-5-azido-4-((4-methoxybenzyl)oxy)-6-methyltetrahydro-2H-pyran-2-yl acetate
—— 4-Succinimido-naphthol 13247-81-9 C14H11NO3
4-Succinimido-naphthol
—— 4-(3-amino-4-chlorobenzyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 1036398-13-6 C15H16ClN3O
4-(3-amino-4-chlorobenzyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
—— 4,4'-isopropylimino-di-butyric acid diethyl ester 411218-94-5 C15H29NO4
4,4'-isopropylimino-di-butyric acid diethyl ester
—— 4,6-dimethyl-2-(2-oxo-5-phenyloxazol-3-yl)pyrimidine 97653-14-0 C15H13N3O2
4,6-dimethyl-2-(2-oxo-5-phenyloxazol-3-yl)pyrimidine
—— [(4R,5R)-5-hydroxy-3,5-dimethyl-4-(2-methylpropyl)-4H-pyrazol-1-yl]-phenylmethanone 113307-95-2 C16H22N2O2
[(4R,5R)-5-hydroxy-3,5-dimethyl-4-(2-methylpropyl)-4H-pyrazol-1-yl]-phenylmethanone
—— [4-(2-Hydroxy-ethyl)-piperazin-1-yl]-phenyl-acetic acid 347186-51-0 C14H20N2O3
[4-(2-Hydroxy-ethyl)-piperazin-1-yl]-phenyl-acetic acid