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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Dibrommethyl-4-phenylcyclobuten-1,2-dion 81758-52-3 C11H6Br2O2
    3-Dibrommethyl-4-phenylcyclobuten-1,2-dion
    —— 3-chloro-4-thia-trans-bicyclo<5.1.0>octane 84194-52-5 C7H11ClS
    3-chloro-4-thia-trans-bicyclo<5.1.0>octane
    —— [((3,5-dimethylphenyl)CMe2-η5-C5H4)TaClMe3] 950492-50-9 C19H28ClTa
    [((3,5-dimethylphenyl)CMe2-η5-C5H4)TaClMe3]
    —— 3-phthalimido-2-oxopropanal bis(4-phenyl-3-thiosemicarbazide) 1252573-61-7 C25H21N7O2S2
    3-phthalimido-2-oxopropanal bis(4-phenyl-3-thiosemicarbazide)
    —— 3-amino-1-(3-cyclopropylprop-2-ynylamino)-4-phenoxy-butan-2-ol 1246198-26-4 C16H22N2O2
    3-amino-1-(3-cyclopropylprop-2-ynylamino)-4-phenoxy-butan-2-ol
    —— 3-[(1R)-3-(1-oxidopyridin-1-ium-2-yl)-3-oxo-1-phenylpropyl]-1H-indole-5-carbonitrile 1059698-72-4 C23H17N3O2
    3-[(1R)-3-(1-oxidopyridin-1-ium-2-yl)-3-oxo-1-phenylpropyl]-1H-indole-5-carbonitrile
    —— 3-methylene-1-propyl-1-cyclobutanol 125510-53-4 C8H14O
    3-methylene-1-propyl-1-cyclobutanol
    —— 3-(2-pyridyl)-1,8-naphthalimide 1316250-52-8 C17H10N2O2
    3-(2-pyridyl)-1,8-naphthalimide
    —— 3-ethynyl-3'-(trifluoromethoxy)-1,1'-biphenyl 1245642-03-8 C15H9F3O
    3-ethynyl-3'-(trifluoromethoxy)-1,1'-biphenyl
    —— 3-[{1-[bis(4-chlorophenyl)methyl]azetidin-3-yl}(methylsulphonyl)amino]-N-(5-cyclopropyl-1,3,4-thiadiazol-2-yl)benzamide 1208067-79-1 C29H27Cl2N5O3S2
    3-[{1-[bis(4-chlorophenyl)methyl]azetidin-3-yl}(methylsulphonyl)amino]-N-(5-cyclopropyl-1,3,4-thiadiazol-2-yl)benzamide
    —— 3,4-Diethyl-2-Z-p-dimethylamino-benzyliden-pyrrolin-5-on 64558-77-6 C17H22N2O
    3,4-Diethyl-2-Z-p-dimethylamino-benzyliden-pyrrolin-5-on
    —— (3S,4S)-1-(benzyloxy)-3,4-dimethyl-6-(4-methoxybenzyloxy)hexan-2-ol 946578-23-0 C23H32O4
    (3S,4S)-1-(benzyloxy)-3,4-dimethyl-6-(4-methoxybenzyloxy)hexan-2-ol
    —— 3-(4-methoxyphenethyl)-5-methyl-7-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine 1068660-00-3 C17H16F3N3O
    3-(4-methoxyphenethyl)-5-methyl-7-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine
    —— 3-(7-benzylpurine-6-yl)acrylonitrile 1048035-89-7 C15H11N5
    3-(7-benzylpurine-6-yl)acrylonitrile
    —— 3-((2-hydroxybenzylidene)hydrazinocarbonyl)-7-(N'-(2-hydroxybenzylidene)hydrazino)-1-cycloproyl-6-fluoroquinolin-4(1H)-one 1375100-70-1 C27H22FN5O4
    3-((2-hydroxybenzylidene)hydrazinocarbonyl)-7-(N'-(2-hydroxybenzylidene)hydrazino)-1-cycloproyl-6-fluoroquinolin-4(1H)-one
    —— 3-acetoxymethyl-4,6,7-trimethylcoumarin 77832-02-1 C15H16O4
    3-acetoxymethyl-4,6,7-trimethylcoumarin
    —— 3-[(1S)-1-[(2-aminopyrido[3,2-d]pyrimidin-4-yl)amino]ethyl]-8-(5-methylpyridin-3-yl)-2-phenylisoquinolin-1-one 1420619-83-5 C30H25N7O
    3-[(1S)-1-[(2-aminopyrido[3,2-d]pyrimidin-4-yl)amino]ethyl]-8-(5-methylpyridin-3-yl)-2-phenylisoquinolin-1-one
    —— 3-[5-hydroxy-2-methyl-2-(4-methyl-pent-3-enyl)-2H-chromen-6-yl]-1-p-tolyl-propenone 1416512-07-6 C26H28O3
    3-[5-hydroxy-2-methyl-2-(4-methyl-pent-3-enyl)-2H-chromen-6-yl]-1-p-tolyl-propenone
    —— {3-[tert-Butoxycarbonyl-(3-tert-butoxycarbonylamino-propyl)-amino]-propyl}-[3-(2-cyano-ethylamino)-propyl]-carbamic acid tert-butyl ester 147875-15-8 C27H51N5O6
    {3-[tert-Butoxycarbonyl-(3-tert-butoxycarbonylamino-propyl)-amino]-propyl}-[3-(2-cyano-ethylamino)-propyl]-carbamic acid tert-butyl ester
    —— 3-heptadecyl-1H-1,2,4-triazole-5(4H)-thione 7271-52-5 C19H37N3S
    3-heptadecyl-1H-1,2,4-triazole-5(4H)-thione
    —— 3-(2-(allyloxy)-4-fluorophenyl)propiolate 1207288-83-2 C13H11FO3
    3-(2-(allyloxy)-4-fluorophenyl)propiolate
    —— 3-(6-chloro-2-oxo-benzooxazol-3-yl)-propionamide 19739-50-5 C10H9ClN2O3
    3-(6-chloro-2-oxo-benzooxazol-3-yl)-propionamide
    —— 3,3-Dimethyl-4-azo-4'-methoxy-1,2-benzocyclohept-1-en-5-on 27571-70-6 C13H17NO2
    3,3-Dimethyl-4-azo-4'-methoxy-1,2-benzocyclohept-1-en-5-on
    —— 3,3-Di(p-n-butyloxiphenyl)butan-2-on 30030-51-4 C24H32O3
    3,3-Di(p-n-butyloxiphenyl)butan-2-on
    —— 3-ethyl-5-methyl-10-<i>p</i>-tolyl-5,10-dihydro-pyridazino[3,4-<i>b</i>]quinoxaline 38871-47-5 C20H20N4
    3-ethyl-5-methyl-10-<i>p</i>-tolyl-5,10-dihydro-pyridazino[3,4-<i>b</i>]quinoxaline
    —— 3-butyl-6-chloro-2-(4-nitro-benzylsulfanyl)-3<i>H</i>-quinazolin-4-one 38117-22-5 C19H18ClN3O3S
    3-butyl-6-chloro-2-(4-nitro-benzylsulfanyl)-3<i>H</i>-quinazolin-4-one
    —— (3R,4aR)-3-(Diphenyl-phosphinoyl)-7,7-dimethyl-1-phenyl-hexahydro-pyrrolo[1,2-c][1,3,2]oxazaphosphinine 138884-67-0 C26H29NO2P2
    (3R,4aR)-3-(Diphenyl-phosphinoyl)-7,7-dimethyl-1-phenyl-hexahydro-pyrrolo[1,2-c][1,3,2]oxazaphosphinine
    —— 3α-acetoxy-17-methyl-11-oxo-5β-androstane-17β-carboxylic acid 114998-10-6 C23H34O5
    3α-acetoxy-17-methyl-11-oxo-5β-androstane-17β-carboxylic acid
    —— 3-[4-(2,5-Bis-trifluoromethyl-phenyl)-buta-1,3-diynyl]-phenylamine 128971-06-2 C18H9F6N
    3-[4-(2,5-Bis-trifluoromethyl-phenyl)-buta-1,3-diynyl]-phenylamine
    —— 3,5,8-trichloro-10-<i>p</i>-toluidino-pyrene-1,6-dione 14727-42-5 C23H12Cl3NO2
    3,5,8-trichloro-10-<i>p</i>-toluidino-pyrene-1,6-dione
    —— 3-Fluoro-1,1,1,2,2-pentaphenyl-3-p-tolyl-trisilane 185988-08-3 C37H33FSi3
    3-Fluoro-1,1,1,2,2-pentaphenyl-3-p-tolyl-trisilane
    —— 3-(4,5-dimethoxy-2-nitrophenyl)-1-phenylpropanoyl-4,5-dihydro-1H-pyrazole 1445859-43-7 C20H21N3O5
    3-(4,5-dimethoxy-2-nitrophenyl)-1-phenylpropanoyl-4,5-dihydro-1H-pyrazole
    —— 3-(4-methoxy-phenyl)-2-phenyl-[1,3,2]oxazaphospholidine 19858-88-9 C15H16NO2P
    3-(4-methoxy-phenyl)-2-phenyl-[1,3,2]oxazaphospholidine
    —— 3-<2-(2-pyridyl)vinyl>tropolone 78258-67-0 C14H11NO2
    3-<2-(2-pyridyl)vinyl>tropolone
    —— (3-methyl-cyclohexyliden)-acetic acid ethyl ester 85048-23-3 C11H18O2
    (3-methyl-cyclohexyliden)-acetic acid ethyl ester
    —— 3-Nitro-6-phenyl-hexen-4-on-6 37562-89-3 C12H13NO3
    3-Nitro-6-phenyl-hexen-4-on-6
    —— 3-Vinyloxyphenanthren 16275-78-8 C16H12O
    3-Vinyloxyphenanthren
    —— (3E)-4-butyl-2,2-ditert-butyl-5,5-diethyl-3-pentylideneoxasilolane 1154096-14-6 C24H48OSi
    (3E)-4-butyl-2,2-ditert-butyl-5,5-diethyl-3-pentylideneoxasilolane
    —— 3.3'-(p-Phenylendithio)-bis-<1.5-diphenyl-formazan> 4953-35-9 C32H26N8S2
    3.3'-(p-Phenylendithio)-bis-<1.5-diphenyl-formazan>
    —— 3-hydroxy-4-cyano-5-isopropylaminoisothiazole sodium salt 154848-09-6 C7H8N3OS*Na
    3-hydroxy-4-cyano-5-isopropylaminoisothiazole sodium salt
    —— 3-(6-Chloro-8-Methyl-2H-Chromen-3-yl)-2-Butenol 126803-14-3 C14H15ClO2
    3-(6-Chloro-8-Methyl-2H-Chromen-3-yl)-2-Butenol
    —— 3-(2,4,6-trimethylphenyl)-1,2,3-benzotriazin-4(3H)-one 27826-22-8 C16H15N3O
    3-(2,4,6-trimethylphenyl)-1,2,3-benzotriazin-4(3H)-one
    —— 3-hydroxy-3-methyl-5-phenyl-4-phenylseleno-2(3H)-furanone 1015792-56-9 C17H14O3Se
    3-hydroxy-3-methyl-5-phenyl-4-phenylseleno-2(3H)-furanone
    —— (3R,11aR)-11a-methyl-3-phenyl-2,3,11,11a-tetrahydro[1,3]oxazolo[2,3-b][3]benzazepin-5(6H)-one 1061681-28-4 C19H19NO2
    (3R,11aR)-11a-methyl-3-phenyl-2,3,11,11a-tetrahydro[1,3]oxazolo[2,3-b][3]benzazepin-5(6H)-one
    —— 3-(2-vinyloxy-ethoxy)-propionic acid methyl ester 89960-43-0 C8H14O4
    3-(2-vinyloxy-ethoxy)-propionic acid methyl ester
    —— 3-(3-hydroxybut-1-ynyl)oxazolidin-2-one 1393331-22-0 C7H9NO3
    3-(3-hydroxybut-1-ynyl)oxazolidin-2-one
    —— 3,5-dimethyl-4-(4-pyridinyl)phenyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside 1011719-89-3 C24H27NO7S
    3,5-dimethyl-4-(4-pyridinyl)phenyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside
    —— 3-hydroxy-2-methyl-4-phenylhexanoic acid 96250-01-0 C13H18O3
    3-hydroxy-2-methyl-4-phenylhexanoic acid
    —— 3,4-diphenylbicyclo<3.3.0>oct-3-ene-2,6-dione 144193-61-3 C20H16O2
    3,4-diphenylbicyclo<3.3.0>oct-3-ene-2,6-dione
    —— 3,3-Dichlor-4-(diisopropylamino)-5,6-pentylen-3,4-dihydro-α-pyron 39205-42-0 C16H25Cl2NO2
    3,3-Dichlor-4-(diisopropylamino)-5,6-pentylen-3,4-dihydro-α-pyron