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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β,5α-Dihydroxy-6β,17α-dimethyl-21-fluor-pregnan-20-on 2328-83-8 C23H37FO3
    3β,5α-Dihydroxy-6β,17α-dimethyl-21-fluor-pregnan-20-on
    —— 3-Trifluoromethyl-benzoic acid 2-(2-bromo-acetyl)-4-methyl-phenyl ester 4245-67-4 C17H12BrF3O3
    3-Trifluoromethyl-benzoic acid 2-(2-bromo-acetyl)-4-methyl-phenyl ester
    —— 3-Piperidin-1-yl-propionimidic acid methyl ester 84780-07-4 C9H18N2O
    3-Piperidin-1-yl-propionimidic acid methyl ester
    —— 3-amino-6-chloro-5-propylsulfanyl-pyrazine-2-carboxylic acid hydrazide 25701-31-9 C8H12ClN5OS
    3-amino-6-chloro-5-propylsulfanyl-pyrazine-2-carboxylic acid hydrazide
    —— 3-diazo-4-methyl-1-(4-methoxyphenyl)-pyrrolidin-2-one 1381783-46-5 C12H13N3O2
    3-diazo-4-methyl-1-(4-methoxyphenyl)-pyrrolidin-2-one
    —— 3-[(Furan-2-yl)methyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-5-[[2'-[[[(ethylamino)carbonyl]amino]methyl][1,1'-biphenyl]-4-yl]methyl]-8-methylthio-4-oxo-1,5-benzothiazepin-3(S)-yl]butanamide 169187-92-2 C37H43N5O4S2
    3-[(Furan-2-yl)methyl]amino-3-methyl-N-[2,3,4,5-tetrahydro-5-[[2'-[[[(ethylamino)carbonyl]amino]methyl][1,1'-biphenyl]-4-yl]methyl]-8-methylthio-4-oxo-1,5-benzothiazepin-3(S)-yl]butanamide
    —— 3-cyclopropylmethoxy-4-difluoromethoxy-N-(3-pyridylmethyl)diphenylamine 460081-80-5 C23H22F2N2O2
    3-cyclopropylmethoxy-4-difluoromethoxy-N-(3-pyridylmethyl)diphenylamine
    —— 3R,1S-1-cyclopropyl-8-ethoxy-6-fluoro-1,4-dihydro-7-[3-(1-N-methylaminoethyl)-1-pyrrolidinyl]-4-oxo-3-quinolinecarboxylic acid 143408-21-3 C22H28FN3O4
    3R,1S-1-cyclopropyl-8-ethoxy-6-fluoro-1,4-dihydro-7-[3-(1-N-methylaminoethyl)-1-pyrrolidinyl]-4-oxo-3-quinolinecarboxylic acid
    —— 3,3-bis(5-tert-butyl-2-(2-hydroxyethoxy)phenyl)indolin-2-one 1584229-93-5 C32H39NO5
    3,3-bis(5-tert-butyl-2-(2-hydroxyethoxy)phenyl)indolin-2-one
    —— 3-(5-ethylaminomethyl-1,2,4-oxadiazol-3-yl)-8-fluoro-5-methyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one hydrochloride 172408-96-7 C17H17FN6O2*ClH
    3-(5-ethylaminomethyl-1,2,4-oxadiazol-3-yl)-8-fluoro-5-methyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one hydrochloride
    —— 3-methoxy-N-(1-methylpiperidin-4-yl)-4-[[4-[[(1R,2R)-2-(2-oxopyrrolidin-1-yl)cyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]benzamide 1245829-84-8 C29H38F3N7O3
    3-methoxy-N-(1-methylpiperidin-4-yl)-4-[[4-[[(1R,2R)-2-(2-oxopyrrolidin-1-yl)cyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]benzamide
    —— 3β-O-hydroxy-21-oxolup-18-en-28-oic acid N-(1-methyl-1H-tetrazol-5-yl)-acetamide 1169569-76-9 C32H49N5O3
    3β-O-hydroxy-21-oxolup-18-en-28-oic acid N-(1-methyl-1H-tetrazol-5-yl)-acetamide
    —— 3-Amino-3-methyl-N-[2,3,4,5-tetrahydro-8-methylthio-3-oxo-4-[[2'-hydroxymethyl[1,1'-biphenyl]-4-yl]methyl]-1,4-benzothiazepin-2(R)-yl]-butanamide 168058-34-2 C29H33N3O3S2
    3-Amino-3-methyl-N-[2,3,4,5-tetrahydro-8-methylthio-3-oxo-4-[[2'-hydroxymethyl[1,1'-biphenyl]-4-yl]methyl]-1,4-benzothiazepin-2(R)-yl]-butanamide
    —— 3,4-bis(benzyloxy)-5-fluorobenzoic acid 1609070-97-4 C21H17FO4
    3,4-bis(benzyloxy)-5-fluorobenzoic acid
    —— 3β-O-hydroxy-21-oxolup-18-en-28-oic acid N-4-trifluoro-pyrimidin-2-yl-acetamide 1169569-80-5 C35H48F3N3O3
    3β-O-hydroxy-21-oxolup-18-en-28-oic acid N-4-trifluoro-pyrimidin-2-yl-acetamide
    —— 3-[3-(3-Cyanopropyl)-5-isopropyl-2,6-dioxo-pyrimidine-4-carbonyl]-5-methyl-benzonitrile 1097629-31-6 C20H20N4O3
    3-[3-(3-Cyanopropyl)-5-isopropyl-2,6-dioxo-pyrimidine-4-carbonyl]-5-methyl-benzonitrile
    —— (3aS,7aS)-2,2-Dimethyl-octahydro-inden-3a-ol 144293-24-3 C11H20O
    (3aS,7aS)-2,2-Dimethyl-octahydro-inden-3a-ol
    —— 3-iodo-N-[(Z)-[4-[(Z)-[(3-iodobenzoyl)hydrazinylidene]methyl]phenyl]methylideneamino]benzamide 5316-62-1 C22H16I2N4O2
    3-iodo-N-[(Z)-[4-[(Z)-[(3-iodobenzoyl)hydrazinylidene]methyl]phenyl]methylideneamino]benzamide
    —— 3,10-Dimethylen-4,9-dicyan-5,8-dimorpholino-tricyclo<6.2.0.0>decan 4137-23-9 C22H28N4O2
    3,10-Dimethylen-4,9-dicyan-5,8-dimorpholino-tricyclo<6.2.0.0>decan
    —— 3,3'-(methylamino)bis[1-(thiophen-2-yl)propan-1-one]mesylate 906812-49-5 CH4O3S*C15H17NO2S2
    3,3'-(methylamino)bis[1-(thiophen-2-yl)propan-1-one]mesylate
    —— 3e-hydroxy-1,3a-dimethyl-2e,6e-diphenyl-4-piperidinone 121388-23-6 C19H21NO2
    3e-hydroxy-1,3a-dimethyl-2e,6e-diphenyl-4-piperidinone
    —— 3-{N'-[5-(2-Chloro-4-trifluoromethyl-phenoxy)-2-nitro-phenyl]-hydrazinocarbonyl}-propionic acid methyl ester 75131-38-3 C18H15ClF3N3O6
    3-{N'-[5-(2-Chloro-4-trifluoromethyl-phenoxy)-2-nitro-phenyl]-hydrazinocarbonyl}-propionic acid methyl ester
    —— 3-phenyl-1,2,3,4,9,10-hexahydrophenanthren-1-ol 59484-36-5 C20H20O
    3-phenyl-1,2,3,4,9,10-hexahydrophenanthren-1-ol
    —— 3,4,5,6,7,8-hexahydro-2<i>H</i>-[4a]quinolyl hydroperoxide 93368-94-6 C9H15NO2
    3,4,5,6,7,8-hexahydro-2<i>H</i>-[4a]quinolyl hydroperoxide
    —— 3-[{2-amino-6-[5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridin-3-yl]pyrimidin-4-yl}-(2-methylpyridin-4-yl)amino]propionitrile 1374420-46-8 C24H22N10
    3-[{2-amino-6-[5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridin-3-yl]pyrimidin-4-yl}-(2-methylpyridin-4-yl)amino]propionitrile
    —— 3-Hydroxy-4-(1-diaethylamino-methyl)-naphthalin-2-carbonsaeure-(4-chlor-2,5-dimethyl-anilid) 122766-26-1 C24H27ClN2O2
    3-Hydroxy-4-(1-diaethylamino-methyl)-naphthalin-2-carbonsaeure-(4-chlor-2,5-dimethyl-anilid)
    —— 3-(4-Nitro-phenyl)-7-oxo-7H-thiazolo[3,2-a]pyrimidine-5-carboxylic acid ethyl ester 92537-75-2 C15H11N3O5S
    3-(4-Nitro-phenyl)-7-oxo-7H-thiazolo[3,2-a]pyrimidine-5-carboxylic acid ethyl ester
    —— 3,4-dihydro-6-methoxy-1-(3-methoxycarbonylbutyl)-2-(2-methoxycarbonylethyl)naphthalene 86016-36-6 C21H28O5
    3,4-dihydro-6-methoxy-1-(3-methoxycarbonylbutyl)-2-(2-methoxycarbonylethyl)naphthalene
    —— 3-chloro-6-methoxy-2-methylpyrazino<2,3-c>isoquinoline 127745-80-6 C13H10ClN3O
    3-chloro-6-methoxy-2-methylpyrazino<2,3-c>isoquinoline
    —— 3-(2,4-Dichlorophenyl)-2-pyrazol-1-ylpropanoic acid 1109216-89-8 C12H10Cl2N2O2
    3-(2,4-Dichlorophenyl)-2-pyrazol-1-ylpropanoic acid
    —— 3-methyl-9H-pyrrolo<1,2-a>indol-9-one 107344-24-1 C12H9NO
    3-methyl-9H-pyrrolo<1,2-a>indol-9-one
    —— (3aS,4S)-4-(tert-butoxy)-2,2,3-trifluoro-3-(trifluoromethyl)hexahydropyrrolo[1,2-b]isoxazole 1040355-19-8 C11H15F6NO2
    (3aS,4S)-4-(tert-butoxy)-2,2,3-trifluoro-3-(trifluoromethyl)hexahydropyrrolo[1,2-b]isoxazole
    —— 3α-Amino-2β-hydroxyandrost-5-en-17-on 73206-77-6 C19H29NO2
    3α-Amino-2β-hydroxyandrost-5-en-17-on
    —— 3,4-Dichloro-N-methyl-N-(1-methyl-2-phenyl-ethyl)-benzamide 73355-88-1 C17H17Cl2NO
    3,4-Dichloro-N-methyl-N-(1-methyl-2-phenyl-ethyl)-benzamide
    —— 3,5,5-d(3)-2-Cyclohexen-1-ol 73741-73-8 C6H10O
    3,5,5-d(3)-2-Cyclohexen-1-ol
    —— 3-Isopropyl-bicyclo[2.2.2]oct-5-ene-2-carbonyl chloride 51656-78-1 C12H17ClO
    3-Isopropyl-bicyclo[2.2.2]oct-5-ene-2-carbonyl chloride
    —— 3-Chlor-3-deoxy-D-glucitol 71107-12-5 C6H13ClO5
    3-Chlor-3-deoxy-D-glucitol
    —— 3,9-Dihydroxy-4,5,6-trimethoxy-7-methyl-phenalen-1-one 71094-74-1 C17H16O6
    3,9-Dihydroxy-4,5,6-trimethoxy-7-methyl-phenalen-1-one
    —— [(3aR,4R,6R,6aR)-4-(6-aminopurin-9-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl bis(2-chlorophenyl) phosphate 93180-04-2 C25H24Cl2N5O7P
    [(3aR,4R,6R,6aR)-4-(6-aminopurin-9-yl)-2,2-dimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-6-yl]methyl bis(2-chlorophenyl) phosphate
    —— {(3aR,4R,6R,6aR)-6-[6-(Ethoxymethyl-amino)-purin-9-yl]-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl}-methanol 74848-81-0 C16H23N5O5
    {(3aR,4R,6R,6aR)-6-[6-(Ethoxymethyl-amino)-purin-9-yl]-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl}-methanol
    —— 3-ethyl-octadec-2-ene 13287-14-4 C20H40
    3-ethyl-octadec-2-ene
    —— 3-hydroxy-3-methyl-6-methoxy-6-isopropyl-1,2-dioxane 129976-59-6 C9H18O4
    3-hydroxy-3-methyl-6-methoxy-6-isopropyl-1,2-dioxane
    —— 3-Methyl-2-[(pyridine-3-carbonyl)-amino]-butyric acid ethyl ester 74198-60-0 C13H18N2O3
    3-Methyl-2-[(pyridine-3-carbonyl)-amino]-butyric acid ethyl ester
    —— 3-[2-(4-fluorophenyl)ethenyl]cyclopenta[c]chromene-1,4-dione 1323381-50-5 C20H11FO3
    3-[2-(4-fluorophenyl)ethenyl]cyclopenta[c]chromene-1,4-dione
    —— (3R,4R)-1-(benzyloxycarbonyl-1-chloromethyl)-3-<(1R)-1-tert-butyldimethylsilyloxyethyl>-4-(3-acetoxy-2-oxopropane-1-oxy)azetidin-2-one 129441-48-1 C25H36ClNO8Si
    (3R,4R)-1-(benzyloxycarbonyl-1-chloromethyl)-3-<(1R)-1-tert-butyldimethylsilyloxyethyl>-4-(3-acetoxy-2-oxopropane-1-oxy)azetidin-2-one
    —— 3,5'-diisopropyl-6,4'-dimethoxy-2,2'-dimethyl-benzophenone 102589-89-9 C23H30O3
    3,5'-diisopropyl-6,4'-dimethoxy-2,2'-dimethyl-benzophenone
    —— 3-((2R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxytetrahydrofuran-2-yl)-7-nitro-3H-benzo[b]pyrimido[4,5-e][1,4]thiazin-2(10H)-one 1139889-26-1 C36H32N4O8S
    3-((2R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxytetrahydrofuran-2-yl)-7-nitro-3H-benzo[b]pyrimido[4,5-e][1,4]thiazin-2(10H)-one
    —— 3'-((4-(trifluoromethyl)benzyl)oxy)-[1,1'-biphenyl]-3-carbaldehyde 1046152-29-7 C21H15F3O2
    3'-((4-(trifluoromethyl)benzyl)oxy)-[1,1'-biphenyl]-3-carbaldehyde
    —— 3,4-diacetoxy-7-methoxy-(2S,3R,4S,4aR)-2,3,4,6-tetrahydro[1,3]dioxolo[4,5-j]phenanthridin-6-one-2-yl benzoate 228242-71-5 C26H23NO10
    3,4-diacetoxy-7-methoxy-(2S,3R,4S,4aR)-2,3,4,6-tetrahydro[1,3]dioxolo[4,5-j]phenanthridin-6-one-2-yl benzoate
    —— (3-Ethoxy-phenyl)-carbamic acid 2-morpholin-4-yl-ethyl ester; hydrochloride 112922-87-9 C15H22N2O4*ClH
    (3-Ethoxy-phenyl)-carbamic acid 2-morpholin-4-yl-ethyl ester; hydrochloride