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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Oxo-3-(d(3)-)methoxy-1,3-thiaphosphetan 28459-98-5 C3H7O2PS
    3-Oxo-3-(d(3)-)methoxy-1,3-thiaphosphetan
    —— 3-(4-nitro-phenyl)-5-phenyl-3a,6a-dihydro-3<i>H</i>-pyrrolo[3,4-<i>c</i>]pyrazole-4,6-dione 25262-22-0 C17H12N4O4
    3-(4-nitro-phenyl)-5-phenyl-3a,6a-dihydro-3<i>H</i>-pyrrolo[3,4-<i>c</i>]pyrazole-4,6-dione
    —— 3-[4-(2-Cyano-ethylsulfanyl)-phenylsulfanyl]-propionitrile 24589-11-5 C12H12N2S2
    3-[4-(2-Cyano-ethylsulfanyl)-phenylsulfanyl]-propionitrile
    —— 3-(2-(1-methoxyethyl)phenyl)-1-phenylprop-2-yn-1-yl acetate 1108742-11-5 C20H20O3
    3-(2-(1-methoxyethyl)phenyl)-1-phenylprop-2-yn-1-yl acetate
    —— 3-ethoxy-1-(pyridin-2-yl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine 1223597-51-0 C13H16N4O
    3-ethoxy-1-(pyridin-2-yl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine
    —— (3S,4aS,6aS,6bS,10R,10aS,11aS,11bS)-3-Hydroxy-10,11b-dimethyl-tetradecahydro-benzo[a]fluorene-9,11-dione 60918-14-1 C19H28O3
    (3S,4aS,6aS,6bS,10R,10aS,11aS,11bS)-3-Hydroxy-10,11b-dimethyl-tetradecahydro-benzo[a]fluorene-9,11-dione
    —— 3-(4-Chlorophenyl)tetrahydro-2h-pyran-3-carboxylic acid 1035262-49-7 C12H13ClO3
    3-(4-Chlorophenyl)tetrahydro-2h-pyran-3-carboxylic acid
    —— (3E)-3-(1-{1-[4-(dimethylamino)phenyl]-5-methoxy-2-methyl-1H-indol-3-yl}ethylidene)-4-(1-methylethylidene)tetrahydro-2,5-furandione 1204655-94-6 C27H28N2O4
    (3E)-3-(1-{1-[4-(dimethylamino)phenyl]-5-methoxy-2-methyl-1H-indol-3-yl}ethylidene)-4-(1-methylethylidene)tetrahydro-2,5-furandione
    —— (3R,3R,4S)-4-methyl-5-[(4-methoxyphenyl)methoxy]-3-(phenylmethoxy) pentan-1,2-oxirane 321921-78-2 C21H26O4
    (3R,3R,4S)-4-methyl-5-[(4-methoxyphenyl)methoxy]-3-(phenylmethoxy) pentan-1,2-oxirane
    —— 3-dichlorofluoromethyl-1-methyl-4-pyrazolecarboxylic acid ethylester 907204-95-9 C8H9Cl2FN2O2
    3-dichlorofluoromethyl-1-methyl-4-pyrazolecarboxylic acid ethylester
    —— (3,4-dichloro-phenyl)-(6,7-dihydroxy-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-carbamic acid benzyl ester 60085-46-3 C24H22Cl2N2O4
    (3,4-dichloro-phenyl)-(6,7-dihydroxy-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-carbamic acid benzyl ester
    —— (3S)-5-amino-3-(N,N-dibenzylamino)pentanenitrile 213134-87-3 C19H23N3
    (3S)-5-amino-3-(N,N-dibenzylamino)pentanenitrile
    —— 3-ethylsulfanyl-2,2-diphenyl-propionic acid ethyl ester 102162-39-0 C19H22O2S
    3-ethylsulfanyl-2,2-diphenyl-propionic acid ethyl ester
    —— 3-(2-methoxy-phenyl)-thiazolidine-2-thione 28753-21-1 C10H11NOS2
    3-(2-methoxy-phenyl)-thiazolidine-2-thione
    —— 3-coumarin-3-yl rhodanine 128064-05-1 C12H7NO3S2
    3-coumarin-3-yl rhodanine
    —— 3-(1-methyl-1<i>H</i>-benzoimidazol-2-yl)-propionic acid 2-dimethylamino-ethyl ester 47066-73-9 C15H21N3O2
    3-(1-methyl-1<i>H</i>-benzoimidazol-2-yl)-propionic acid 2-dimethylamino-ethyl ester
    —— 3-Benzoyl-4-hydroxy-1-(3-methoxyphenyl)-pyrazol 26502-78-3 C17H14N2O3
    3-Benzoyl-4-hydroxy-1-(3-methoxyphenyl)-pyrazol
    —— 3-Benzoyl-1-(4-bromphenyl)-4-hydroxypyrazol 26502-77-2 C16H11BrN2O2
    3-Benzoyl-1-(4-bromphenyl)-4-hydroxypyrazol
    —— 3-(5-methyl-1(3)<i>H</i>-benzoimidazol-2-yl)-propionic acid 2-dimethylamino-ethyl ester 53624-57-0 C15H21N3O2
    3-(5-methyl-1(3)<i>H</i>-benzoimidazol-2-yl)-propionic acid 2-dimethylamino-ethyl ester
    —— 3-<Indolyl-(2)>-1-aza-cyclooctanon-(2) 25888-22-6 C15H18N2O
    3-<Indolyl-(2)>-1-aza-cyclooctanon-(2)
    —— 3β-acetoxy-5α-cholestan-6-one thiosemicarbazone 189566-96-9 C30H51N3O2S
    3β-acetoxy-5α-cholestan-6-one thiosemicarbazone
    —— 3-(3,5-dimethoxyphenyl)-6-methoxy-2-(4-methoxyphenyl)benzofuran-4-carboxylic acid 1256350-54-5 C25H22O7
    3-(3,5-dimethoxyphenyl)-6-methoxy-2-(4-methoxyphenyl)benzofuran-4-carboxylic acid
    —— 3α,7α,12α-trihydroxy-24-trityloxy-5β-cholane 203795-56-6 C43H56O4
    3α,7α,12α-trihydroxy-24-trityloxy-5β-cholane
    —— 3-(N-Bis-diethylaminoethyl)-aminochinolin 78641-23-3 C21H34N4
    3-(N-Bis-diethylaminoethyl)-aminochinolin
    —— 3-chloro-2-hydroxypropyl 2-hydroxybenzoate 66387-97-1 C10H11ClO4
    3-chloro-2-hydroxypropyl 2-hydroxybenzoate
    —— 3-Chloro-1,2,5-trimethyl-4-phenyl-2H-pyrazol-1-ium; iodide 32859-13-5 C12H14ClN2*I
    3-Chloro-1,2,5-trimethyl-4-phenyl-2H-pyrazol-1-ium; iodide
    —— (3-benzyl-4-deuterio-2-phenyl-5-trichloromethyl-oxazolidin-4-yl)-<i>p</i>-tolyl-methanone 30932-57-1 C25H22Cl3NO2
    (3-benzyl-4-deuterio-2-phenyl-5-trichloromethyl-oxazolidin-4-yl)-<i>p</i>-tolyl-methanone
    —— 3-(2,5-Diethyl-2,5-dimethyl-4-oxo-tetrahydro-furan-3-yl)-propionic acid 3-dimethylamino-propyl ester 30335-57-0 C18H33NO4
    3-(2,5-Diethyl-2,5-dimethyl-4-oxo-tetrahydro-furan-3-yl)-propionic acid 3-dimethylamino-propyl ester
    —— 3-Chlor-2',3',7'-trimethoxy-flavan-4-ol-acetat 27745-73-9 C20H21ClO6
    3-Chlor-2',3',7'-trimethoxy-flavan-4-ol-acetat
    —— 3-formylamino-3-<i>p</i>-tolyl-2,3-dihydro-isoindol-1-one 37462-54-7 C16H14N2O2
    3-formylamino-3-<i>p</i>-tolyl-2,3-dihydro-isoindol-1-one
    —— 3,3'-dimethyl-1<i>H</i>,1'<i>H</i>-7,7'-(2,3-dithia-butane-1,4-diyl)-bis-[1,2,4]triazolo[5,1-<i>c</i>][1,2,4]triazin-4-one 35558-28-2 C12H12N10O2S2
    3,3'-dimethyl-1<i>H</i>,1'<i>H</i>-7,7'-(2,3-dithia-butane-1,4-diyl)-bis-[1,2,4]triazolo[5,1-<i>c</i>][1,2,4]triazin-4-one
    —— 3β-Acetoxy-28-formyloxy-oleanan-19-on 22611-16-1 C33H52O5
    3β-Acetoxy-28-formyloxy-oleanan-19-on
    —— 3-(4-morpholino-5-(3-nitrobenzyl)pyrimidin-2-yl)phenol 1189520-54-4 C21H20N4O4
    3-(4-morpholino-5-(3-nitrobenzyl)pyrimidin-2-yl)phenol
    —— 3,4,6-trimethoxy-3-methyl-3<i>H</i>-isobenzofuran-1-one 35773-94-5 C12H14O5
    3,4,6-trimethoxy-3-methyl-3<i>H</i>-isobenzofuran-1-one
    —— 3-Diethylamino-2-hydroxy-1-<2-<2>furylmethoxy-ethoxy>-propan 22099-06-5 C14H25NO4
    3-Diethylamino-2-hydroxy-1-<2-<2>furylmethoxy-ethoxy>-propan
    —— 3-(2-carboxy-3-phenyl-propyl)-2-methyl-indole-7-carboxylic acid 30020-11-2 C20H19NO4
    3-(2-carboxy-3-phenyl-propyl)-2-methyl-indole-7-carboxylic acid
    —— 3-Ethyl-2-methyl-1H-indole-5-carboxylic acid dimethylamide 34940-96-0 C14H18N2O
    3-Ethyl-2-methyl-1H-indole-5-carboxylic acid dimethylamide
    —— 3-fluoro-1,2-dicarba-closo-dodecaborane 21205-74-3 C2H11B10F
    3-fluoro-1,2-dicarba-closo-dodecaborane
    —— (3R)-3-[1-(tert-butyldiphenylsilyloxymethyl)cyclopropan-1-yl]-5-oxo-1-[(1S)-1-phenylethyl]pyrrolidin-4-ylcarboxylic acid ethyl ester 1037367-30-8 C35H43NO4Si
    (3R)-3-[1-(tert-butyldiphenylsilyloxymethyl)cyclopropan-1-yl]-5-oxo-1-[(1S)-1-phenylethyl]pyrrolidin-4-ylcarboxylic acid ethyl ester
    —— 3-phenylpent-2-en-4-ynal 27390-88-1 C11H8O
    3-phenylpent-2-en-4-ynal
    —— 3-(5-Bromo-thiazol-2-yloxy)-N-isobutyl-benzamide 916796-12-8 C14H15BrN2O2S
    3-(5-Bromo-thiazol-2-yloxy)-N-isobutyl-benzamide
    —— 3β,9α-dihydroxy-5α-androstan-17-one 25848-71-9 C19H30O3
    3β,9α-dihydroxy-5α-androstan-17-one
    —— 3-<<<2-<(diaminomethylene)amino>-5-(hydroxyimino)thiazolin-4-ylidene>methyl>thio>-N2-sulfamoylpropionamidine hydrochloride 109467-17-6 C8H14N8O3S3*ClH
    3-<<<2-<(diaminomethylene)amino>-5-(hydroxyimino)thiazolin-4-ylidene>methyl>thio>-N2-sulfamoylpropionamidine hydrochloride
    —— 3,4,5,7-tetra-O-benzoyl-2-deoxy-2-propanamido-α-D-gluco-hept-2-ulopyranosononitrile 1337568-56-5 C38H32N2O10
    3,4,5,7-tetra-O-benzoyl-2-deoxy-2-propanamido-α-D-gluco-hept-2-ulopyranosononitrile
    —— 3'-O-(phenylcarbamoyl)inosine 74043-36-0 C17H17N5O6
    3'-O-(phenylcarbamoyl)inosine
    —— 3',5',6',3'',5'',6''-hexachloro-3,4,5,6,3''',4''',5''',6'''-octahydro-2<i>H</i>,2'''<i>H</i>-[1,2';4',4'';2'',1''']quaterpyridine 36277-72-2 C20H20Cl6N4
    3',5',6',3'',5'',6''-hexachloro-3,4,5,6,3''',4''',5''',6'''-octahydro-2<i>H</i>,2'''<i>H</i>-[1,2';4',4'';2'',1''']quaterpyridine
    —— 3-Methyl-2-(triphenyl-λ<sup>5</sup>-phosphanylidene)-but-3-enal 31675-33-9 C23H21OP
    3-Methyl-2-(triphenyl-λ<sup>5</sup>-phosphanylidene)-but-3-enal
    —— 3-(2,4-Dichlorophenyl)-2-(1,2,4-triazol-1-yl)propanoic acid 1109216-78-5 C11H9Cl2N3O2
    3-(2,4-Dichlorophenyl)-2-(1,2,4-triazol-1-yl)propanoic acid
    —— (3S,5S)-N-{1-(morpholin-4-ylcarbonyl)-5-[4-(trifluoromethoxy)phenyl]piperidin-3-yl}benzenecarboxamide 1246028-39-6 C24H26F3N3O4
    (3S,5S)-N-{1-(morpholin-4-ylcarbonyl)-5-[4-(trifluoromethoxy)phenyl]piperidin-3-yl}benzenecarboxamide
    —— 3-(4-amino-2-methylsulfanyl-thiazol-5-yl)-2-cyano-3-oxo-propionic acid tert-butyl ester 879222-33-0 C12H15N3O3S2
    3-(4-amino-2-methylsulfanyl-thiazol-5-yl)-2-cyano-3-oxo-propionic acid tert-butyl ester