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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3'-O-benzoyl-2',5'-dideoxy-2'-fluoro-5'-iodo-4'-Cα-methoxyuridine 1445380-99-3 C17H16FIN2O6
    3'-O-benzoyl-2',5'-dideoxy-2'-fluoro-5'-iodo-4'-Cα-methoxyuridine
    —— 3-Acetonyl-2-aza-2,3-dihydro-phenalon 18833-46-0 C15H13NO2
    3-Acetonyl-2-aza-2,3-dihydro-phenalon
    —— 3-nitro-5,6,7,8-tetrahydro-5,8-methanoisoquinoline-6-(exo)-ol nitrate 106203-63-8 C10H9N3O5
    3-nitro-5,6,7,8-tetrahydro-5,8-methanoisoquinoline-6-(exo)-ol nitrate
    —— 3-(4-fluorophenylthio)-N-phenyl-2-(3-thienyl)-2-propenamide 1154686-05-1 C19H14FNOS2
    3-(4-fluorophenylthio)-N-phenyl-2-(3-thienyl)-2-propenamide
    —— 3-choromethyl-5-(2-methyl-thiazol-4-yl)-[1,2,4]oxadiazole 1056157-05-1 C7H6ClN3OS
    3-choromethyl-5-(2-methyl-thiazol-4-yl)-[1,2,4]oxadiazole
    —— 3-(6-{[(1R)-1-(5-fluoropyridin-2-yl)ethyl]amino}imidazo[1,2-b]pyridazin-3-yl)pyridin-2(1H)-one 1379618-13-9 C18H15FN6O
    3-(6-{[(1R)-1-(5-fluoropyridin-2-yl)ethyl]amino}imidazo[1,2-b]pyridazin-3-yl)pyridin-2(1H)-one
    —— 3H-1,2-Dithiole-3-thione, 4-methyl-5-(2-pyrazinylethenyl)-, (E)- 106868-00-2 C10H8N2S3
    3H-1,2-Dithiole-3-thione, 4-methyl-5-(2-pyrazinylethenyl)-, (E)-
    —— 3'-[(6-methyl-2-pyridyl)ethynyl]-2,3-dihydro-3-oxo-4'H-spiro[indene-1,5'-isoxazole] 1354931-06-8 C19H14N2O2
    3'-[(6-methyl-2-pyridyl)ethynyl]-2,3-dihydro-3-oxo-4'H-spiro[indene-1,5'-isoxazole]
    —— 3-[(2-fluoro-4-{5-[2-(methoxymethyl)-2'-methylbiphenyl-4-yl]-1,2,4-oxadiazol-3-yl}benzoyl)amino]butanoic acid 1141472-95-8 C28H26FN3O5
    3-[(2-fluoro-4-{5-[2-(methoxymethyl)-2'-methylbiphenyl-4-yl]-1,2,4-oxadiazol-3-yl}benzoyl)amino]butanoic acid
    —— 3-chloro-2-fluoro-N-(6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinolin-7-yl)benzenesulfonamide 1234374-06-1 C16H14ClFN4O2S
    3-chloro-2-fluoro-N-(6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinolin-7-yl)benzenesulfonamide
    —— 3-(2-Methyl-4-nitro)imidazol-1-yl-butyrohydroxamsaeure 26314-00-1 C8H12N4O4
    3-(2-Methyl-4-nitro)imidazol-1-yl-butyrohydroxamsaeure
    —— 3,6-Bis-(4-phenyl-2-pyridyl)-4-phenyl-pyridazin 18818-56-9 C32H22N4
    3,6-Bis-(4-phenyl-2-pyridyl)-4-phenyl-pyridazin
    —— 3-O-acetyl-4-O-(2-aminoethyl)-1,6-anhydro-2-O-tosyl-β-D-glucopyranose 634891-72-8 C17H23NO8S
    3-O-acetyl-4-O-(2-aminoethyl)-1,6-anhydro-2-O-tosyl-β-D-glucopyranose
    —— 3-azabicyclo[4.1.0]heptane-7-carboxylic acid hydrochloride 2094939-78-1 C7H11NO2*ClH
    3-azabicyclo[4.1.0]heptane-7-carboxylic acid hydrochloride
    —— 3-Dimethylamino-5-oxo-2,5-dihydro-1,2,4-triazin 6520-41-8 C5H8N4O
    3-Dimethylamino-5-oxo-2,5-dihydro-1,2,4-triazin
    —— 3a,3b,7b,7c-Tetrahydro-cyclopropa[jk]fluoren-1-one 28147-34-4 C13H10O
    3a,3b,7b,7c-Tetrahydro-cyclopropa[jk]fluoren-1-one
    —— 3-Isopropyl-4,5-diphenyl-2-thioxo-Δ<sup>4</sup>-thiazolin 17294-32-5 C18H17NS2
    3-Isopropyl-4,5-diphenyl-2-thioxo-Δ<sup>4</sup>-thiazolin
    —— 3-Pyrimidinyl-(4)-5,6-bis-(2-pyridyl)-asymm.-triazin 18091-52-6 C17H11N7
    3-Pyrimidinyl-(4)-5,6-bis-(2-pyridyl)-asymm.-triazin
    —— 3,4,6,7-Tetrahydro-9,10-dimethoxy-2H-pyrimido<6,1-a>isochinolin-1-carbonitril 76836-63-0 C15H17N3O2
    3,4,6,7-Tetrahydro-9,10-dimethoxy-2H-pyrimido<6,1-a>isochinolin-1-carbonitril
    —— 3-methyl-7H-cyclobuta[e]indol-6-one 1121707-26-3 C11H9NO
    3-methyl-7H-cyclobuta[e]indol-6-one
    —— [3-(4-acetylamino-phenylsulfanyl)-propyl]-trimethyl-ammonium; iodide 109367-76-2 C14H23N2OS*I
    [3-(4-acetylamino-phenylsulfanyl)-propyl]-trimethyl-ammonium; iodide
    —— 3-(4-diethylamino-2-methoxy-phenyl)-3-(2-phenyl-1-propyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one 54573-91-0 C36H36N2O3
    3-(4-diethylamino-2-methoxy-phenyl)-3-(2-phenyl-1-propyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one
    —— 3-(5-chloro-benzo[1,2,3]thiadiazol-6-ylsulfanyl)-propionic acid 25953-67-7 C9H7ClN2O2S2
    3-(5-chloro-benzo[1,2,3]thiadiazol-6-ylsulfanyl)-propionic acid
    —— 3-(4-benzyloxy-3-methyl-phenyl)-5-hydroxymethyl-oxazolidin-2-one 64590-24-5 C18H19NO4
    3-(4-benzyloxy-3-methyl-phenyl)-5-hydroxymethyl-oxazolidin-2-one
    —— 3α-Carbaethoxyamino-17β-acetoxy-5α-androstan 97257-24-4 C24H39NO4
    3α-Carbaethoxyamino-17β-acetoxy-5α-androstan
    —— {[3,5-Bis-(ethyl-propionyl-amino)-2,4,6-triiodo-benzoyl]-ethyl-amino}-acetic acid ethyl ester 28920-45-8 C23H32I3N3O5
    {[3,5-Bis-(ethyl-propionyl-amino)-2,4,6-triiodo-benzoyl]-ethyl-amino}-acetic acid ethyl ester
    —— 3-[4-(4-Chloro-phenoxy)-phenyl]-butyric acid 2-dimethylamino-ethyl ester 61001-69-2 C20H24ClNO3
    3-[4-(4-Chloro-phenoxy)-phenyl]-butyric acid 2-dimethylamino-ethyl ester
    —— (3E)-5-benzyloxymethyl-8-tert-butyldimethylsilyloxy-3,5-octadiene 264143-08-0 C22H36O2Si
    (3E)-5-benzyloxymethyl-8-tert-butyldimethylsilyloxy-3,5-octadiene
    —— 3-dodecoxy-2-prop-2-enylphenol 122710-50-3 C21H34O2
    3-dodecoxy-2-prop-2-enylphenol
    —— (3E)-N-(acetoxy)-2-methyl-4-phenyl-3-butenamide 1312184-80-7 C13H15NO3
    (3E)-N-(acetoxy)-2-methyl-4-phenyl-3-butenamide
    —— (3aS,9bR)-7-acetyl-2-(biphenyl-4-yl)-8-hydroxy-6-methyl-3a,4-dihydronaphtho[1,2-d][1,3,2]dioxaborol-5(9bH)-one 1384167-02-5 C25H21BO5
    (3aS,9bR)-7-acetyl-2-(biphenyl-4-yl)-8-hydroxy-6-methyl-3a,4-dihydronaphtho[1,2-d][1,3,2]dioxaborol-5(9bH)-one
    —— 3,4-dimethyl-2-N,5-N-bis((2-[(pyridin-2-ylmethyl)amino]phenyl))-1H-pyrrole-2,5-dicarboxamide 1287677-66-0 C32H31N7O2
    3,4-dimethyl-2-N,5-N-bis((2-[(pyridin-2-ylmethyl)amino]phenyl))-1H-pyrrole-2,5-dicarboxamide
    —— 3-amino-N-(1,3-dihydroxypropan-2-yl)-6-thiophen-3-ylpyrazine-2-carboxamide 756524-06-8 C12H14N4O3S
    3-amino-N-(1,3-dihydroxypropan-2-yl)-6-thiophen-3-ylpyrazine-2-carboxamide
    —— (3aS,7R,7aR)-benzyl 2,3,3a,4,5,7a-hexahydro-5,5-(trimethylenedithio)indene-7-carboxylate 227602-24-6 C20H24O2S2
    (3aS,7R,7aR)-benzyl 2,3,3a,4,5,7a-hexahydro-5,5-(trimethylenedithio)indene-7-carboxylate
    —— 3-(2-hydroxyphenyl)-5-(3,4-dimethoxyphenyl)-4,5-dihydro-1-toluenesulphonylpyrazole 81136-33-6 C24H24N2O5S
    3-(2-hydroxyphenyl)-5-(3,4-dimethoxyphenyl)-4,5-dihydro-1-toluenesulphonylpyrazole
    —— 3-(4-methoxyphenylaminoacetyl)-5,6-benzocoumarin 180606-88-6 C22H17NO4
    3-(4-methoxyphenylaminoacetyl)-5,6-benzocoumarin
    —— 3-(2-propen-1-yl)-7-(2-propen-1-yloxy)-4H-1-benzopyran-4-one 1292814-63-1 C15H14O3
    3-(2-propen-1-yl)-7-(2-propen-1-yloxy)-4H-1-benzopyran-4-one
    —— (3R*,3aS*,7aR*)-methyl 2,3,3a,7a-tetrahydro-3,3a-dimethyl-1,5(4H)-dioxoindene-7a-carboxylate 118197-96-9 C13H16O4
    (3R*,3aS*,7aR*)-methyl 2,3,3a,7a-tetrahydro-3,3a-dimethyl-1,5(4H)-dioxoindene-7a-carboxylate
    —— 3-Brom-4'-hydroxy-3,4'-bi-Δ<sup>3</sup>-pyrrolinyl-2,2'-dion 37775-08-9 C8H7BrN2O3
    3-Brom-4'-hydroxy-3,4'-bi-Δ<sup>3</sup>-pyrrolinyl-2,2'-dion
    —— (3-chloro-N-oxidoanilino)-(3-chlorophenyl)-oxoazanium 200806-23-1 C12H8Cl2N2O2
    (3-chloro-N-oxidoanilino)-(3-chlorophenyl)-oxoazanium
    —— 3',5'-O-(tetraisopropyldisiloxanyl)pseudoisocytidine 80545-53-5 C21H39N3O6Si2
    3',5'-O-(tetraisopropyldisiloxanyl)pseudoisocytidine
    —— 3-Ethoxy-1-<2-hydroxy-ethylamino>-1-phenyl-propan 24491-64-3 C13H21NO2
    3-Ethoxy-1-<2-hydroxy-ethylamino>-1-phenyl-propan
    —— 3-(3-Chlorocinnamoyl)-pyridine 1-oxide 26932-31-0 C14H10ClNO2
    3-(3-Chlorocinnamoyl)-pyridine 1-oxide
    —— (3,4-dimethoxy-phenyl)-quinoxalin-2-yl-methanone 25871-24-3 C17H14N2O3
    (3,4-dimethoxy-phenyl)-quinoxalin-2-yl-methanone
    —— 3,3-diethyl-2-formyl-1-pyridin-4-yl-1,2,3,4-tetrahydro-isoquinoline 28338-04-7 C19H22N2O
    3,3-diethyl-2-formyl-1-pyridin-4-yl-1,2,3,4-tetrahydro-isoquinoline
    —— 3-Methyl-1-(3-methylbut-2-enylsulfinyl)buta-1(E),3-diene 100420-69-7 C10H16OS
    3-Methyl-1-(3-methylbut-2-enylsulfinyl)buta-1(E),3-diene
    —— 3β-formyloxy-16α-iodomethyl-pregn-5-en-20-one 95557-45-2 C23H33IO3
    3β-formyloxy-16α-iodomethyl-pregn-5-en-20-one
    —— 3-Cicloesilazetidin-2-tione 20013-03-0 C9H15NS
    3-Cicloesilazetidin-2-tione
    —— 3β-acetoxy-17-(1H-indol-1-yl)-androsta-5,16-diene 1441047-24-0 C29H35NO2
    3β-acetoxy-17-(1H-indol-1-yl)-androsta-5,16-diene
    —— (3S,4S)-4-Cyclohexylpyrrolidine-3-carboxylic acid 1884729-97-8 C11H19NO2
    (3S,4S)-4-Cyclohexylpyrrolidine-3-carboxylic acid