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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-(benzyldimethylsilyl)phenyl][(1R,3aS,4R,5S,7aR)-5-ethynyl-1-hydroxy-1,3,3,6-tetramethyl-2,3,3a,4,5,7a-hexahydro-1H-inden-4-yl]methanone 1531626-58-0 C31H38O2Si
    [4-(benzyldimethylsilyl)phenyl][(1R,3aS,4R,5S,7aR)-5-ethynyl-1-hydroxy-1,3,3,6-tetramethyl-2,3,3a,4,5,7a-hexahydro-1H-inden-4-yl]methanone
    —— 4,4-Dichlor-4-benzoyl-buttersaeure-amid 91193-60-1 C11H11Cl2NO2
    4,4-Dichlor-4-benzoyl-buttersaeure-amid
    —— 4-<4'-Hydroxycarbonyl-phenyl>-2.2.3-trimethyl-hexansaeure 1528-60-5 C16H22O4
    4-<4'-Hydroxycarbonyl-phenyl>-2.2.3-trimethyl-hexansaeure
    —— 4,6-Diaethoxy-grisan-dion-(3.4') 98310-10-2 C17H20O5
    4,6-Diaethoxy-grisan-dion-(3.4')
    —— 4-Fluor-α-<sup>3</sup>H-toluol 1643-82-9 C7H7F
    4-Fluor-α-<sup>3</sup>H-toluol
    —— <4-Chlorphenyl>-<4-isopentyloxy-styryl>-keton 1713-29-7 C20H21ClO2
    <4-Chlorphenyl>-<4-isopentyloxy-styryl>-keton
    —— 4-[(E)-2-(7-Diethylamino-2-oxo-2H-chromen-4-yl)-vinyl]-benzaldehyde 136886-30-1 C22H21NO3
    4-[(E)-2-(7-Diethylamino-2-oxo-2H-chromen-4-yl)-vinyl]-benzaldehyde
    —— 4-(4,4-dimethyl-5H-1,3-oxazol-2-yl)-4-methylpentan-1-ol 874949-00-5 C11H21NO2
    4-(4,4-dimethyl-5H-1,3-oxazol-2-yl)-4-methylpentan-1-ol
    —— 4-allyl-6-naphthalen-1-yloxymethyl-morpholin-3-one 21822-65-1 C18H19NO3
    4-allyl-6-naphthalen-1-yloxymethyl-morpholin-3-one
    —— 4-(6-fluoro-2-oxo-1,2-dihydro-1'H-spiro[3,1-benzoxazine-4,4'-piperidin]-1'-yl)-2-(4-fluorophenyl)-N-[3-(trifluoromethoxy)benzyl]butanamide 1036924-70-5 C30H28F5N3O4
    4-(6-fluoro-2-oxo-1,2-dihydro-1'H-spiro[3,1-benzoxazine-4,4'-piperidin]-1'-yl)-2-(4-fluorophenyl)-N-[3-(trifluoromethoxy)benzyl]butanamide
    —— 4-(5-ethyl-2-methyl-1H-pyrrol-3-yl)benzonitrile 894074-75-0 C14H14N2
    4-(5-ethyl-2-methyl-1H-pyrrol-3-yl)benzonitrile
    —— 4-Chlor-1,2-dihydro-pyrimido<4,5-d>-pyrimidin 91996-82-6 C6H5ClN4
    4-Chlor-1,2-dihydro-pyrimido<4,5-d>-pyrimidin
    —— 4-chloro-N-({1-[4-(2-hydroxyethyl)piperazin-1-yl]cyclohexyl}methyl)-1-pyrimidin-2-yl-1H-indole-3-carboxamide 1186084-77-4 C26H33ClN6O2
    4-chloro-N-({1-[4-(2-hydroxyethyl)piperazin-1-yl]cyclohexyl}methyl)-1-pyrimidin-2-yl-1H-indole-3-carboxamide
    —— 4-[1-(3-chloro-phenyl)-ethoxy]-2-trifluoromethyl-benzonitrile 925416-32-6 C16H11ClF3NO
    4-[1-(3-chloro-phenyl)-ethoxy]-2-trifluoromethyl-benzonitrile
    —— 4-[(8-cyclohexyl-2,8-diazaspiro[4.5]dec-2-yl)carbonyl]-N,N-bis(1H-imidazol-2-ylmethyl)cyclohexanamine 937075-52-0 C29H45N7O
    4-[(8-cyclohexyl-2,8-diazaspiro[4.5]dec-2-yl)carbonyl]-N,N-bis(1H-imidazol-2-ylmethyl)cyclohexanamine
    —— 4-Heptoxy-5-[4-(1-methylimidazol-4-yl)sulfonylpiperazin-1-yl]-2-phenylpyridazin-3-one 1062077-48-8 C25H34N6O4S
    4-Heptoxy-5-[4-(1-methylimidazol-4-yl)sulfonylpiperazin-1-yl]-2-phenylpyridazin-3-one
    —— 4-Cyclohexyloxy-5-(4-propan-2-ylsulfonylpiperazin-1-yl)-2-pyridin-2-ylpyridazin-3-one 1062079-12-2 C22H31N5O4S
    4-Cyclohexyloxy-5-(4-propan-2-ylsulfonylpiperazin-1-yl)-2-pyridin-2-ylpyridazin-3-one
    —— 4-((1-(5-(3-methyl-5-phenylbenzofuran-2-carboxamido)pyridin-2-yl)piperidin-4-yl)methoxy)benzoic acid 1275992-40-9 C34H31N3O5
    4-((1-(5-(3-methyl-5-phenylbenzofuran-2-carboxamido)pyridin-2-yl)piperidin-4-yl)methoxy)benzoic acid
    —— 4-[4-[(3-Methoxyphenyl)methyl]triazol-1-yl]phenol 1251913-15-1 C16H15N3O2
    4-[4-[(3-Methoxyphenyl)methyl]triazol-1-yl]phenol
    —— 4-Cyclopentyl-5-(4-cyclopropylsulfonylpiperazin-1-yl)-2-(3,5-difluorophenyl)pyridazin-3-one 1062073-69-1 C22H26F2N4O3S
    4-Cyclopentyl-5-(4-cyclopropylsulfonylpiperazin-1-yl)-2-(3,5-difluorophenyl)pyridazin-3-one
    —— 4-Amino-2-[(2-methoxyphenyl)methyl]-[1,2,4]triazolo[4,3-a]quinoxalin-1-one 1305262-55-8 C17H15N5O2
    4-Amino-2-[(2-methoxyphenyl)methyl]-[1,2,4]triazolo[4,3-a]quinoxalin-1-one
    —— 4-chloro-2-[2-(dimethylamino)-2-oxoethoxy]-N-{2-[4-(4-methylbenzyl)-1-piperazinyl]ethyl}benzamide 318257-52-2 C25H33ClN4O3
    4-chloro-2-[2-(dimethylamino)-2-oxoethoxy]-N-{2-[4-(4-methylbenzyl)-1-piperazinyl]ethyl}benzamide
    —— 4-S-(2-carboxyphenyl)-3-mercaptocoumarin 132067-76-6 C16H10O4S2
    4-S-(2-carboxyphenyl)-3-mercaptocoumarin
    —— 4-[1-Methyl-2,4-dioxo-6-(2-pyridin-4-yl-ethylcarbamoyl)-1,4-dihydro-2H-thieno[2,3-d]pyrimidin-3-ylmethyl]-benzoic acid 448965-70-6 C23H20N4O5S
    4-[1-Methyl-2,4-dioxo-6-(2-pyridin-4-yl-ethylcarbamoyl)-1,4-dihydro-2H-thieno[2,3-d]pyrimidin-3-ylmethyl]-benzoic acid
    —— 4-methyl-N,N-(3-methoxycarbonylpropyl)-(2-methoxycarbonyl-5-trifluoromethylphenyl)benzenesulfonylamide 920334-38-9 C21H22F3NO6S
    4-methyl-N,N-(3-methoxycarbonylpropyl)-(2-methoxycarbonyl-5-trifluoromethylphenyl)benzenesulfonylamide
    —— 4-[(2R,3R,4R,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-hydroxy-tetrahydro-furan-3-ylsulfanylmethyl]-heptanedioic acid dibenzyl ester 607390-54-5 C52H54N2O11S
    4-[(2R,3R,4R,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-hydroxy-tetrahydro-furan-3-ylsulfanylmethyl]-heptanedioic acid dibenzyl ester
    —— 4-(3,4-dicyanophenylcarbamoyl)phenyl 4-heptylbenzoate 1122708-67-1 C29H27N3O3
    4-(3,4-dicyanophenylcarbamoyl)phenyl 4-heptylbenzoate
    —— 4-((dimethylamino)methyl)-N-((1R,2S,3R,4S,4aR,11bS)-2,3,4,7-tetrahydroxy-6-oxo-1,2,3,4,4a,5,6,11b-octahydro-[1,3]dioxolo[4,5-j]phenanthridin-1-yl)benzamide 1206465-18-0 C24H27N3O8
    4-((dimethylamino)methyl)-N-((1R,2S,3R,4S,4aR,11bS)-2,3,4,7-tetrahydroxy-6-oxo-1,2,3,4,4a,5,6,11b-octahydro-[1,3]dioxolo[4,5-j]phenanthridin-1-yl)benzamide
    —— 4-(2-Cyan-ethoxy)-piperidin 98492-81-0 C8H14N2O
    4-(2-Cyan-ethoxy)-piperidin
    —— 4-trifluoromethyl-3,4-dihydro-1H-2-benzothiopyran 1145778-17-1 C10H9F3S
    4-trifluoromethyl-3,4-dihydro-1H-2-benzothiopyran
    —— (4-Hydroxy-3,5-dimethyl-phenylsulfanyl)-acetic acid 42580-37-0 C10H12O3S
    (4-Hydroxy-3,5-dimethyl-phenylsulfanyl)-acetic acid
    —— (4-glycyl-phenyl)-acetic acid ethyl ester; hydrochloride 63786-86-7 C12H15NO3*ClH
    (4-glycyl-phenyl)-acetic acid ethyl ester; hydrochloride
    —— [4-(2,6-Dimethylmorpholin-4-yl)-3-fluorophenyl]methanamine 1037161-46-8 C13H19FN2O
    [4-(2,6-Dimethylmorpholin-4-yl)-3-fluorophenyl]methanamine
    —— [4-(1,4-dioxaspiro[4.5]dec-8-yloxy)but-1-inyl]triethylsilane 1616501-72-4 C18H32O3Si
    [4-(1,4-dioxaspiro[4.5]dec-8-yloxy)but-1-inyl]triethylsilane
    —— 4-hydroxybutanal, 2-methoxy-5-nitrophenylhydrazone 193401-68-2 C11H15N3O4
    4-hydroxybutanal, 2-methoxy-5-nitrophenylhydrazone
    —— 4-((spiro[1,3-dioxolane-2,1'-indane]-5'-yl)methylene)-1-methylpiperidine 940941-03-7 C18H23NO2
    4-((spiro[1,3-dioxolane-2,1'-indane]-5'-yl)methylene)-1-methylpiperidine
    —— 4,6,12,14-tetraoxa-1,9(1,4)-dipiperazina-5,13(2,6)-dipyridinacyclohexadecaphane 78377-55-6 C26H38N6O4
    4,6,12,14-tetraoxa-1,9(1,4)-dipiperazina-5,13(2,6)-dipyridinacyclohexadecaphane
    —— 4-hydrazinobenzamidine dihydrochloride 99669-48-4 C7H10N4*2ClH
    4-hydrazinobenzamidine dihydrochloride
    —— 4-[1-Chloro-meth-(Z)-ylidene]-2-methyl-4H-isoquinoline-1,3-dione 107465-41-8 C11H8ClNO2
    4-[1-Chloro-meth-(Z)-ylidene]-2-methyl-4H-isoquinoline-1,3-dione
    —— 4-(4,4-Difluorocyclohexyl)oxy-5-methyl-6-(1,2,4-triazol-1-yl)pyrimidine 1372626-54-4 C13H15F2N5O
    4-(4,4-Difluorocyclohexyl)oxy-5-methyl-6-(1,2,4-triazol-1-yl)pyrimidine
    —— 4-amino-2-(1-amino-ethyl)-phenol 446265-87-8 C8H12N2O
    4-amino-2-(1-amino-ethyl)-phenol
    —— 4-acetyl-decanoic acid 26817-73-2 C12H22O3
    4-acetyl-decanoic acid
    —— 4-Chlor-5-(4-sulfamoylphenylimino)-5H-1,2,3-dithiazol 97272-87-2 C8H6ClN3O2S3
    4-Chlor-5-(4-sulfamoylphenylimino)-5H-1,2,3-dithiazol
    —— (4-Ethoxy-benzenesulfonyl)-[3-(4-iodo-phenyl)-4-oxo-thiazolidin-(2Z)-ylidene]-acetonitrile 132276-28-9 C19H15IN2O4S2
    (4-Ethoxy-benzenesulfonyl)-[3-(4-iodo-phenyl)-4-oxo-thiazolidin-(2Z)-ylidene]-acetonitrile
    —— 4-Hydroxy-6-phenyl-3-(2-phenylethyl)-2H-pyran-2-one 171091-86-4 C19H16O3
    4-Hydroxy-6-phenyl-3-(2-phenylethyl)-2H-pyran-2-one
    —— 4,4-Diallyl-2-benzyl-4H-isoquinoline-1,3-dione 182871-00-7 C22H21NO2
    4,4-Diallyl-2-benzyl-4H-isoquinoline-1,3-dione
    —— 4-[3-(4-methyl-piperazin-1-yl)-propyl]-thiosemicarbazide 32806-56-7 C9H21N5S
    4-[3-(4-methyl-piperazin-1-yl)-propyl]-thiosemicarbazide
    —— 4-amino-N-(5-(methoxymethyl)-1,3,4-thiadiazol-2-yl)benzenesulfonamide 15884-87-4 C10H12N4O3S2
    4-amino-N-(5-(methoxymethyl)-1,3,4-thiadiazol-2-yl)benzenesulfonamide
    —— 4-Ethyl-2-ethoxy-5-[[6-methyl-6-(2H-tetrazol-5-yl)heptyl]oxy] phenol sodium salt 147527-81-9 C19H29N4O3*Na
    4-Ethyl-2-ethoxy-5-[[6-methyl-6-(2H-tetrazol-5-yl)heptyl]oxy] phenol sodium salt
    —— 4H-imidazo[1,2-a][1,4]benzodiazepine-5(6H)-propanoic acid,8-[[4-(aminoiminomethyl)phenyl]ethynyl]-1-phenyl-6-oxo, acetate 167854-25-3 C2H4O2*C29H23N5O3
    4H-imidazo[1,2-a][1,4]benzodiazepine-5(6H)-propanoic acid,8-[[4-(aminoiminomethyl)phenyl]ethynyl]-1-phenyl-6-oxo, acetate