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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-chloro-3-hydrazinyl-5-(4-(o-tolyl)piperidin-1-yl)pyridazine 1519048-70-4 C16H20ClN5
4-chloro-3-hydrazinyl-5-(4-(o-tolyl)piperidin-1-yl)pyridazine
—— 4-O-[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-15-[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-2-benzoyloxy-1,9-dihydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-12-yl] 1-O-methyl butanedioate 1093959-15-9 C50H55NO16
4-O-[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-15-[(2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl]oxy-2-benzoyloxy-1,9-dihydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-12-yl] 1-O-methyl butanedioate
—— 4-Amino-6-trifluoromethyl-2-(1-(7-chloro-1-methyl-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102066-25-0 C15H13ClF3N5S
4-Amino-6-trifluoromethyl-2-(1-(7-chloro-1-methyl-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— (4S,5S,6E)-4,5-dihydroxy-7-methyl-6-decenenitrile 935761-72-1 C11H19NO2
(4S,5S,6E)-4,5-dihydroxy-7-methyl-6-decenenitrile
—— (4-Cyclopropyl-1,3-thiazol-2-yl)imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane 1106808-98-3 C15H16F3N3OS2
(4-Cyclopropyl-1,3-thiazol-2-yl)imino-methyl-oxo-[1-[6-(trifluoromethyl)pyridin-3-yl]ethyl]-lambda6-sulfane
—— (4R,5S,9S,10R,13R,14R)-4-Hydroxy-3-methoxy-10,13,14-trimethyl-5,6,9,10,11,12,13,14,15,16-decahydro-4H-cyclopenta[a]phenanthrene-1,17-dione 98653-36-2 C21H28O4
(4R,5S,9S,10R,13R,14R)-4-Hydroxy-3-methoxy-10,13,14-trimethyl-5,6,9,10,11,12,13,14,15,16-decahydro-4H-cyclopenta[a]phenanthrene-1,17-dione
—— [4,5-Dimethoxy-2-(1H-tetrazol-5-yl)-phenyl]-(6-phenyl-thieno[3,2-d]pyrimidin-4-yl)-amine 225382-42-3 C21H17N7O2S
[4,5-Dimethoxy-2-(1H-tetrazol-5-yl)-phenyl]-(6-phenyl-thieno[3,2-d]pyrimidin-4-yl)-amine
—— 4-amino-1-methyl-7-oxo-6-phenyl-7,8-dihydro-1H-pyrazino<2,3-c><1,2,6>thiadiazine 2,2-dioxide 111663-05-9 C12H11N5O3S
4-amino-1-methyl-7-oxo-6-phenyl-7,8-dihydro-1H-pyrazino<2,3-c><1,2,6>thiadiazine 2,2-dioxide
—— {4-Hydroxy-4-(2-methoxy-phenyl)-2-phenyl-5-[1-phenyl-meth-(Z)-ylidene]-tetrahydro-thiophen-3-yl}-(2-methoxy-phenyl)-methanone 92670-41-2 C32H28O4S
{4-Hydroxy-4-(2-methoxy-phenyl)-2-phenyl-5-[1-phenyl-meth-(Z)-ylidene]-tetrahydro-thiophen-3-yl}-(2-methoxy-phenyl)-methanone
—— 4-[[2-(furan-3-yl)-4-[2-(1H-indol-3-yl)ethyl]-2,3-dihydro-1,4-benzoxazin-7-yl]amino]-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol 1135826-68-4 C30H28N4O3
4-[[2-(furan-3-yl)-4-[2-(1H-indol-3-yl)ethyl]-2,3-dihydro-1,4-benzoxazin-7-yl]amino]-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol
—— 4-Methyl-α.α.α-trifluor-4'-nitro-m-valerotoluidid 10023-91-3 C13H15F3N2O3
4-Methyl-α.α.α-trifluor-4'-nitro-m-valerotoluidid
—— 4-Benzo[1,3]dioxol-5-yl-6-biphenyl-4-yl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid amide 42580-81-4 C25H18N2O4
4-Benzo[1,3]dioxol-5-yl-6-biphenyl-4-yl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid amide
—— [4-(4-Chloro-benzenesulfonylamino)-butyrylamino]-acetic acid 36974-78-4 C12H15ClN2O5S
[4-(4-Chloro-benzenesulfonylamino)-butyrylamino]-acetic acid
—— 4-benzylsulfanyl-2,5-diphenyl-2<i>H</i>-pyrazol-3-ylamine 32528-10-2 C22H19N3S
4-benzylsulfanyl-2,5-diphenyl-2<i>H</i>-pyrazol-3-ylamine
—— 4,8-Dichlor-2,6-di-t-butylphenazin 33353-78-5 C20H22Cl2N2
4,8-Dichlor-2,6-di-t-butylphenazin
—— 4-[2-(2-methoxy-ethoxy)-ethoxy]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 34934-67-3 C16H22N2O4
4-[2-(2-methoxy-ethoxy)-ethoxy]-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4-chloro-3-fluoro-<i>N</i>-(5-methyl-1<i>H</i>-[1,2,4]triazol-3-yl)-benzenesulfonamide 33654-01-2 C9H8ClFN4O2S
4-chloro-3-fluoro-<i>N</i>-(5-methyl-1<i>H</i>-[1,2,4]triazol-3-yl)-benzenesulfonamide
—— 4-Oxo-4-phenyl-butyric acid (2R,3R,4S,5R,6S)-4,5,6-triacetoxy-2-acetoxymethyl-tetrahydro-pyran-3-yl ester 40436-47-3 C24H28O12
4-Oxo-4-phenyl-butyric acid (2R,3R,4S,5R,6S)-4,5,6-triacetoxy-2-acetoxymethyl-tetrahydro-pyran-3-yl ester
—— 4-{(S)-4-carboxy-2-[(5-{2-[(S)-2-(2-fluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-1-phenyl-1H-pyrazole-3-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 1163790-74-6 C31H40FN7O9
4-{(S)-4-carboxy-2-[(5-{2-[(S)-2-(2-fluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-1-phenyl-1H-pyrazole-3-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester
—— 4-{5-[3-(2,5-Dichloro-phenyl)-2-[(Z)-2,5-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid 678561-99-4 C27H14Cl4N2O4S
4-{5-[3-(2,5-Dichloro-phenyl)-2-[(Z)-2,5-dichloro-phenylimino]-4-oxo-thiazolidin-(5E)-ylidenemethyl]-furan-2-yl}-benzoic acid
—— 4-{8-(4-(5-isopropyl-2,5-diazabicyclo[2.2.2]octan-2-yl)phenylamino)[1,2,4]-triazolo[1,5-a]pyrazin-5-yl}-furan-2-carboxamide 1195065-51-0 C25H28N8O2
4-{8-(4-(5-isopropyl-2,5-diazabicyclo[2.2.2]octan-2-yl)phenylamino)[1,2,4]-triazolo[1,5-a]pyrazin-5-yl}-furan-2-carboxamide
—— (4aS,6aR,6aR,6bR,8aR,12aR,14aR,14bS)-11-cyano-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-14-oxo-N-(2,2,2-trifluoroethyl)-3,4,5,6,6a,7,8,8a,12,13,14a,14b-dodecahydro-1H-picene-4a-carboxamide 1191265-31-2 C33H47F3N2O3
(4aS,6aR,6aR,6bR,8aR,12aR,14aR,14bS)-11-cyano-10-hydroxy-2,2,6a,6b,9,9,12a-heptamethyl-14-oxo-N-(2,2,2-trifluoroethyl)-3,4,5,6,6a,7,8,8a,12,13,14a,14b-dodecahydro-1H-picene-4a-carboxamide
—— 4-amino-6-cyclopropyl-N-(2-oxobutyl)-8-(trifluoromethyl)quinoline-2-carboxamide 1352338-44-3 C18H18F3N3O2
4-amino-6-cyclopropyl-N-(2-oxobutyl)-8-(trifluoromethyl)quinoline-2-carboxamide
—— 4,5-Dibromo-1H-pyrrole-2-carboxylic acid [1-(2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide 50371-66-9 C12H9Br2N3O2
4,5-Dibromo-1H-pyrrole-2-carboxylic acid [1-(2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide
—— 4-[Cyano-(3,4-dichloro-phenylamino)-methyl]-benzonitrile 88486-12-8 C15H9Cl2N3
4-[Cyano-(3,4-dichloro-phenylamino)-methyl]-benzonitrile
—— 4-ethoxy-1-[2]pyridyl-butan-1-one-imine 99981-62-1 C11H16N2O
4-ethoxy-1-[2]pyridyl-butan-1-one-imine
—— [4-Oxo-5-(oxolan-2-yl)pentyl] acetate 1160283-28-2 C11H18O4
[4-Oxo-5-(oxolan-2-yl)pentyl] acetate
—— 4-(3,5-bis(2-cyanopropan-2-yl)benzamido)-N-(4-methoxybenzyl)tetrahydro-2H-pyran-4-carboxamide 1191943-95-9 C29H34N4O4
4-(3,5-bis(2-cyanopropan-2-yl)benzamido)-N-(4-methoxybenzyl)tetrahydro-2H-pyran-4-carboxamide
—— 4-(3-methyl-1-phenyl-1H-pyrazol-5-ylamino)-N-(thiazol-2-yl)-2-(trifluoromethyl)benzenesulfonamide 1104806-66-7 C20H16F3N5O2S2
4-(3-methyl-1-phenyl-1H-pyrazol-5-ylamino)-N-(thiazol-2-yl)-2-(trifluoromethyl)benzenesulfonamide
—— 4'-((4-(phenylsulfonyl)piperazin-1-yl)methyl)biphenyl-3-amine 1316808-10-2 C23H25N3O2S
4'-((4-(phenylsulfonyl)piperazin-1-yl)methyl)biphenyl-3-amine
—— 4-methyl-N-((2R,3S,4S,4aS)-3,4a,8,8-tetramethyl-4-(nicotinamidomethyl)decahydronaphthalen-2-yl)piperazine-1-carboxamide 1619983-94-6 C27H43N5O2
4-methyl-N-((2R,3S,4S,4aS)-3,4a,8,8-tetramethyl-4-(nicotinamidomethyl)decahydronaphthalen-2-yl)piperazine-1-carboxamide
—— 4,4a,5,9a-Tetrahydro-1H-benzocycloheptene-2,3-dicarbonitrile 52477-54-0 C13H12N2
4,4a,5,9a-Tetrahydro-1H-benzocycloheptene-2,3-dicarbonitrile
—— 4-iodo-5-phenyl-dihydro-furan-2-one 36598-07-9 C10H9IO2
4-iodo-5-phenyl-dihydro-furan-2-one
—— (4R,4aS,7S,7aR,12bS)-7-(dimethoxymethyl)-9-methoxy-3-methyl-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diol 1108715-33-8 C21H29NO6
(4R,4aS,7S,7aR,12bS)-7-(dimethoxymethyl)-9-methoxy-3-methyl-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diol
—— 4-[2-Amino-4-(4-hydroxy-phenyl)-thiazol-5-ylazo]-N-pyrimidin-2-yl-benzenesulfonamide 103726-71-2 C19H15N7O3S2
4-[2-Amino-4-(4-hydroxy-phenyl)-thiazol-5-ylazo]-N-pyrimidin-2-yl-benzenesulfonamide
—— 4'-(4-(4-(N-(heptan-2-yl)-naphthalene-1,8:4,5-tetracarboxydiimide-N-yl)phenyl)-1H-1,2,3-triazol-1-yl)-2,2'-bipyridine-N'-oxide 1338210-30-2 C39H31N7O5
4'-(4-(4-(N-(heptan-2-yl)-naphthalene-1,8:4,5-tetracarboxydiimide-N-yl)phenyl)-1H-1,2,3-triazol-1-yl)-2,2'-bipyridine-N'-oxide
—— 4-[(4-hydroxyphenyl)-(3-methyl-1-phenyl-5-sulfanylidene-4H-pyrazol-4-yl)methyl]-3-methyl-1,4-dihydropyrazol-5-one 96128-66-4 C21H20N4O2S
4-[(4-hydroxyphenyl)-(3-methyl-1-phenyl-5-sulfanylidene-4H-pyrazol-4-yl)methyl]-3-methyl-1,4-dihydropyrazol-5-one
—— 4-benzoyl-2-(4-bromophenyl)-5-methyl-4H-pyrazol-3-one 881014-43-3 C17H13BrN2O2
4-benzoyl-2-(4-bromophenyl)-5-methyl-4H-pyrazol-3-one
—— (4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-N,N-dimethyl-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridin-6-amine 488125-89-9 C19H19ClF2N2O
(4aS,9bR)-8-(2,6-difluoro-4-chlorophenyl)-N,N-dimethyl-1,2,3,4,4a,9b,-hexahydro[1]benzofuro[3,2-c]pyridin-6-amine
—— 4-iodo-1,1-difluoro-1-(diethylphosphono)butane 125331-16-0 C8H16F2IO3P
4-iodo-1,1-difluoro-1-(diethylphosphono)butane
—— 4-(3-amino-4-oxo-3,4-dihydroquinazolin-2-ylamino)-N-(pyrimidin-2-yl)benzenesulfonamide 1429294-12-1 C18H15N7O3S
4-(3-amino-4-oxo-3,4-dihydroquinazolin-2-ylamino)-N-(pyrimidin-2-yl)benzenesulfonamide
—— 4-(2-dicyclohexylphosphanylphenyl)-N,N-dimethylbenzene-5-id-1-amine;palladium(2+);diacetate 1185899-30-2 C56H76N2O4P2Pd2
4-(2-dicyclohexylphosphanylphenyl)-N,N-dimethylbenzene-5-id-1-amine;palladium(2+);diacetate
—— 4-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)benzene-1,3-diol 1267886-62-3 C14H9Cl2F3N2O2
4-((2-(2,6-dichloro-4-(trifluoromethyl)phenyl)hydrazono)methyl)benzene-1,3-diol
—— <4-<(dimethylamino)methyl>-2-hydroxy-3-propylphenyl>phenylmethanone 97582-35-9 C19H23NO2
<4-<(dimethylamino)methyl>-2-hydroxy-3-propylphenyl>phenylmethanone
—— 4-[5-Chloro-2-[2-(1H-tetrazol-5-yl)phenylthio]phenylcarbamoyl]phenoxyacetic acid 140426-60-4 C22H16ClN5O4S
4-[5-Chloro-2-[2-(1H-tetrazol-5-yl)phenylthio]phenylcarbamoyl]phenoxyacetic acid
—— 4-(4-Ethyl-2,2-dimethyl-1,3-dioxolan-4-yl)-1,3-thiazol-2-amine 928219-31-2 C10H16N2O2S
4-(4-Ethyl-2,2-dimethyl-1,3-dioxolan-4-yl)-1,3-thiazol-2-amine
—— 4,4-Bis-(4-hydroxy-phenyl)-butyric acid 4090-45-3 C16H16O4
4,4-Bis-(4-hydroxy-phenyl)-butyric acid
—— 4-(3-(thiophen-3-yloxy)propyl)phenol 1322668-39-2 C13H14O2S
4-(3-(thiophen-3-yloxy)propyl)phenol
—— 4-chloro-2-methyl-5-(2-nitrophenyl)amino-6-nitropyridazin-3(2H)-one 1623057-42-0 C11H8ClN5O5
4-chloro-2-methyl-5-(2-nitrophenyl)amino-6-nitropyridazin-3(2H)-one
—— (4-tert-butyl-2,6-dimethyl-benzyl)-malonic acid 854846-87-0 C16H22O4
(4-tert-butyl-2,6-dimethyl-benzyl)-malonic acid