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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-piperazin-1-yl-6-[[5-(trifluoromethyl)-2-pyridinyl]oxy]-3,4-dihydro-2H-1-benzopyrane 1313034-55-7 C19H20F3N3O2
4-piperazin-1-yl-6-[[5-(trifluoromethyl)-2-pyridinyl]oxy]-3,4-dihydro-2H-1-benzopyrane
—— 4,4-diphenyl-1,1'-bis(triphenylphosphine)(4,4',5,5'-tetracarba-1,1'-dirhoda((12v)(Ih-(1551)-δ20-closo-)-(1:1')(1,2-di-μ-H-2',1')-(12v)(Ih-(1551)-δ20-closo)tetracosaborane)) 94294-04-9 C52H60B18P2Rh2
4,4-diphenyl-1,1'-bis(triphenylphosphine)(4,4',5,5'-tetracarba-1,1'-dirhoda((12v)(Ih-(1551)-δ20-closo-)-(1:1')(1,2-di-μ-H-2',1')-(12v)(Ih-(1551)-δ20-closo)tetracosaborane))
—— (4-Ethoxy-2-methyl-1-naphthyl)diethylphosphat 85485-06-9 C17H23O5P
(4-Ethoxy-2-methyl-1-naphthyl)diethylphosphat
—— 4,5,9,24-tetraethyl-16,17-dimethoxy-10,23-dimethyl-13,20,25,26,27-pentaazapentacyclo[20.2.1.1.1.0]heptacosa-3,5,8,10,12,14(19),15,17,20,22,24-undecaenemanganese(II) chloride 446255-29-4 C34H38ClMnN5O2
4,5,9,24-tetraethyl-16,17-dimethoxy-10,23-dimethyl-13,20,25,26,27-pentaazapentacyclo[20.2.1.1.1.0]heptacosa-3,5,8,10,12,14(19),15,17,20,22,24-undecaenemanganese(II) chloride
—— 4-(3-thioxo-3H-1,2-dithiol-5-yl)phenyl propionate 1258508-86-9 C12H10O2S3
4-(3-thioxo-3H-1,2-dithiol-5-yl)phenyl propionate
—— 4-[2-Amino-4-(3-amino-phenyl)-thiazol-5-ylazo]-N-pyrimidin-2-yl-benzenesulfonamide 97854-87-0 C19H16N8O2S2
4-[2-Amino-4-(3-amino-phenyl)-thiazol-5-ylazo]-N-pyrimidin-2-yl-benzenesulfonamide
—— 4-(2,4,6-Trimethylnonyl)phenol 215324-54-2 C18H30O
4-(2,4,6-Trimethylnonyl)phenol
—— [4-(3-Hydroxypiperidin-1-yl)piperidin-1-yl]-[5-methyl-6-[(3-phenylphenyl)methylamino]pyrimidin-4-yl]methanone 1232052-88-8 C29H35N5O2
[4-(3-Hydroxypiperidin-1-yl)piperidin-1-yl]-[5-methyl-6-[(3-phenylphenyl)methylamino]pyrimidin-4-yl]methanone
—— 4-[[7-[1-[5-(2,2-dimethylpropyl)-1,2,4-oxadiazol-3-yl]piperidin-4-yl]-5-fluoropyrrolo[2,3-d]pyrimidin-4-yl]amino]-3-fluoro-N,N-dimethylbenzamide 1236284-28-8 C27H32F2N8O2
4-[[7-[1-[5-(2,2-dimethylpropyl)-1,2,4-oxadiazol-3-yl]piperidin-4-yl]-5-fluoropyrrolo[2,3-d]pyrimidin-4-yl]amino]-3-fluoro-N,N-dimethylbenzamide
—— 4-Chloro-3-methanesulfonylaniline 73492-26-9 C7H8ClNO2S
4-Chloro-3-methanesulfonylaniline
—— 4-chloro-2-(5-methyl-1<i>H</i>-[1,2,4]triazol-3-yl)-aniline 55138-99-3 C9H9ClN4
4-chloro-2-(5-methyl-1<i>H</i>-[1,2,4]triazol-3-yl)-aniline
—— 4-[4-(2-tert-butylpyrimidin-4-yl)phenyl]-N-(2,6-dichlorophenyl)piperazine-1-carboxamide 1092480-33-5 C25H27Cl2N5O
4-[4-(2-tert-butylpyrimidin-4-yl)phenyl]-N-(2,6-dichlorophenyl)piperazine-1-carboxamide
—— 4-(1H-benzimidazol-1-ylmethyl)-N-[(3R)-1-cyclobutylpyrrolidin-3-yl]-N-methylbenzamide hydrochloride 1087328-40-2 C24H28N4O*ClH
4-(1H-benzimidazol-1-ylmethyl)-N-[(3R)-1-cyclobutylpyrrolidin-3-yl]-N-methylbenzamide hydrochloride
—— 4-methyl-piperazine-1-carbodithioic acid 4-hydroxy-3,5-dimethyl-benzyl ester 68925-61-1 C15H22N2OS2
4-methyl-piperazine-1-carbodithioic acid 4-hydroxy-3,5-dimethyl-benzyl ester
—— (4-(2-(phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)phenyl)(4-phenylpiperazin-1-yl)methanone 1206593-43-2 C29H26N6O
(4-(2-(phenylamino)-[1,2,4]triazolo[1,5-a]pyridin-5-yl)phenyl)(4-phenylpiperazin-1-yl)methanone
—— 4-(tert-Butylcarbamoyl-methoxy)-3-methoxy-benzoic acid ethyl ester 97621-21-1 C16H23NO5
4-(tert-Butylcarbamoyl-methoxy)-3-methoxy-benzoic acid ethyl ester
—— 4-Chloro-N-(3,5-dichloro-4-methoxy-phenyl)-butyramide 59059-64-2 C11H12Cl3NO2
4-Chloro-N-(3,5-dichloro-4-methoxy-phenyl)-butyramide
—— 4-[5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)pentyloxy]benzoic acid 1445849-57-9 C16H18N2O5
4-[5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)pentyloxy]benzoic acid
—— 4-fluoro-acridin-9-ylamine 317-69-1 C13H9FN2
4-fluoro-acridin-9-ylamine
—— [4-(4-cyanophenyl)-4-methyl-3-naphthalen-2-ylmethyl-2,5-dioxoimidazolidin-1-yl]acetic acid methyl ester 207735-10-2 C25H21N3O4
[4-(4-cyanophenyl)-4-methyl-3-naphthalen-2-ylmethyl-2,5-dioxoimidazolidin-1-yl]acetic acid methyl ester
—— 4-ethyl-2-pentyl-5-[2-(phenylthio)vinyl]-1,3-oxazole 1204505-62-3 C18H23NOS
4-ethyl-2-pentyl-5-[2-(phenylthio)vinyl]-1,3-oxazole
—— (4S,5S)-2,2-dimethyl-N(3)-tert-butoxycarbonyl-4,5-bis(hydroxymethyl)oxazolidine 1033130-10-7 C12H23NO5
(4S,5S)-2,2-dimethyl-N(3)-tert-butoxycarbonyl-4,5-bis(hydroxymethyl)oxazolidine
—— 4-acetyl-2-<2-(methoxycarbonyl)ethenyl>-6,7-bis<2-(methoxycarbonyl)ethyl>-1,3,5,8-tetramethylporphyrin 84195-10-8 C38H40N4O7
4-acetyl-2-<2-(methoxycarbonyl)ethenyl>-6,7-bis<2-(methoxycarbonyl)ethyl>-1,3,5,8-tetramethylporphyrin
—— (4-Methoxy-benzyl)-(2-methyl-6-nitro-benzyl)-amine; hydrochloride 85062-31-3 C16H18N2O3*ClH
(4-Methoxy-benzyl)-(2-methyl-6-nitro-benzyl)-amine; hydrochloride
—— 4-{[(E)-2-(1-Benzyl-2,5-dioxo-pyrrolidin-3-yl)-phenylimino]-methyl}-benzonitrile 112616-46-3 C25H19N3O2
4-{[(E)-2-(1-Benzyl-2,5-dioxo-pyrrolidin-3-yl)-phenylimino]-methyl}-benzonitrile
—— 4-(boronic acid pinacolate ester)-2-decene 1356467-98-5 C16H31BO2
4-(boronic acid pinacolate ester)-2-decene
—— 4-methyl-1,2,3,5-tetraphenyl-1,2-diaza-3,5-diborolyl lithium 1048698-07-2 C26H23B2LiN2
4-methyl-1,2,3,5-tetraphenyl-1,2-diaza-3,5-diborolyl lithium
—— (4S)-3-(2-naphthalen-1-ylacetyl)-4-propan-2-yl-1,3-oxazolidin-2-one 204718-84-3 C18H19NO3
(4S)-3-(2-naphthalen-1-ylacetyl)-4-propan-2-yl-1,3-oxazolidin-2-one
—— (4,6-dichloro-[1,3,5]triazin-2-yl)-[(1R)-(1-phenylethyl)]amine 39541-36-1 C11H10Cl2N4
(4,6-dichloro-[1,3,5]triazin-2-yl)-[(1R)-(1-phenylethyl)]amine
—— 4-iodo-2,3,5-trimethyl-aniline 120393-53-5 C9H12IN
4-iodo-2,3,5-trimethyl-aniline
—— 4ξ,17-dibromo-5β-pregnane-3,11,20-trione 110530-01-3 C21H28Br2O3
4ξ,17-dibromo-5β-pregnane-3,11,20-trione
—— 4-amino-N-[(1S)-1-(4-chlorophenyl)-3-morpholin-4-ylpropyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide 1143533-24-7 C25H32ClN7O2
4-amino-N-[(1S)-1-(4-chlorophenyl)-3-morpholin-4-ylpropyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide
—— 4-methoxy-N-(1-(5-morpholino-4-phenyloxazol-2-yl)heptyl)benzenamine 1192278-22-0 C27H35N3O3
4-methoxy-N-(1-(5-morpholino-4-phenyloxazol-2-yl)heptyl)benzenamine
—— (4R,5E)-7-Methyl-5,7-octadien-4-olide 88972-35-4 C9H12O2
(4R,5E)-7-Methyl-5,7-octadien-4-olide
—— 4-(4-bromobenzoyl)-2,3,5,6-tetrafluoropyridine 1362969-98-9 C12H4BrF4NO
4-(4-bromobenzoyl)-2,3,5,6-tetrafluoropyridine
—— 4-O-(tri-O-acetyl-β-D-xylopyranosyl)-2,3-di-O-benzyl-N-benzyloxycarbonyl-1,5-dideoxy-1,5-imino-D-xylitol 266688-33-9 C38H43NO12
4-O-(tri-O-acetyl-β-D-xylopyranosyl)-2,3-di-O-benzyl-N-benzyloxycarbonyl-1,5-dideoxy-1,5-imino-D-xylitol
—— (4R)-4-methyl-4-(6-(spiro[5.5]undecan-3-yloxy)naphthalen-2-yl)oxazolidin-2-one 1225351-61-0 C25H31NO3
(4R)-4-methyl-4-(6-(spiro[5.5]undecan-3-yloxy)naphthalen-2-yl)oxazolidin-2-one
—— 4-(4-Chloro-phenyl)-6-oxo-1-propyl-2-propylsulfanyl-1,6-dihydro-pyrimidine-5-carbonitrile 109532-78-7 C17H18ClN3OS
4-(4-Chloro-phenyl)-6-oxo-1-propyl-2-propylsulfanyl-1,6-dihydro-pyrimidine-5-carbonitrile
—— (4-isopropyl-piperazin-1-yl)-3-(4-phenethyl-piperazin-1-ylmethyl)-1H-indol-6-yl-methanone 1056000-79-3 C29H39N5O
(4-isopropyl-piperazin-1-yl)-3-(4-phenethyl-piperazin-1-ylmethyl)-1H-indol-6-yl-methanone
—— 4-(benzylamino)-N-(2-methyl-5-(3-(trifluoromethyl)benzamido)phenyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxamide 1086423-34-8 C30H24F3N5O2
4-(benzylamino)-N-(2-methyl-5-(3-(trifluoromethyl)benzamido)phenyl)-1H-pyrrolo[2,3-b]pyridine-5-carboxamide
—— (4aS,6aR,8aS)-1,4a,6a,8a-Tetrahydro-pentaleno[1,6-cd]pentalene 97278-90-5 C13H12
(4aS,6aR,8aS)-1,4a,6a,8a-Tetrahydro-pentaleno[1,6-cd]pentalene
—— (4-Chloro-phenyl)-[2-(4-methoxy-phenyl)-4-methylsulfanyl-thiazol-5-yl]-methanone 91544-15-9 C18H14ClNO2S2
(4-Chloro-phenyl)-[2-(4-methoxy-phenyl)-4-methylsulfanyl-thiazol-5-yl]-methanone
—— 4-ethoxycarbonyl-7,8-dimethoxy-1-(4-tolyl)-2,3-benzodiazepin-5-one 1131426-70-4 C21H20N2O5
4-ethoxycarbonyl-7,8-dimethoxy-1-(4-tolyl)-2,3-benzodiazepin-5-one
—— 4,4-bis(4-fluoro-phenyl)-3-iodo-but-3-en-1-ol 1033826-92-4 C16H13F2IO
4,4-bis(4-fluoro-phenyl)-3-iodo-but-3-en-1-ol
—— 4,4-difluoro-4,5-dihydro-1H-pyrazole-5-spiroperfluorocyclobutane-2'-spiroperfluorocyclobutane 90466-51-6 C9H2F12N2
4,4-difluoro-4,5-dihydro-1H-pyrazole-5-spiroperfluorocyclobutane-2'-spiroperfluorocyclobutane
—— 4,4'-Dimethyl-ellagsaeure-β-D-diglucosid-(3,3') 14057-38-6 C28H30O18
4,4'-Dimethyl-ellagsaeure-β-D-diglucosid-(3,3')
—— 4-((S)-3-Dibenzylamino-2-hydroxy-propoxy)-1,3-dimethyl-1,3-dihydro-benzoimidazol-2-one 915407-42-0 C26H29N3O3
4-((S)-3-Dibenzylamino-2-hydroxy-propoxy)-1,3-dimethyl-1,3-dihydro-benzoimidazol-2-one
—— (4aR,5S,6R,8aR)-5,6,8a-Trimethyl-5-[2-((1S,4R,5R)-4-methyl-2,8-dioxa-bicyclo[3.2.1]oct-1-yl)-ethyl]-octahydro-naphthalen-1-one 83680-46-0 C22H36O3
(4aR,5S,6R,8aR)-5,6,8a-Trimethyl-5-[2-((1S,4R,5R)-4-methyl-2,8-dioxa-bicyclo[3.2.1]oct-1-yl)-ethyl]-octahydro-naphthalen-1-one
—— 4,4'-methylenebis[N-(2,2,2-trichloro-1-hydroxyethyl)benzenesulfonamide] 1099856-28-6 C17H16Cl6N2O6S2
4,4'-methylenebis[N-(2,2,2-trichloro-1-hydroxyethyl)benzenesulfonamide]
—— 4’-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-2’,3’,6’-tri-O-acetyl-D-glucopyranose 18464-08-9 C26H36O18
4’-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-2’,3’,6’-tri-O-acetyl-D-glucopyranose