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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-{[(E)-2-Bromo-3-phenyl-prop-2-en-(E)-ylidene]-hydrazono}-1,2-diphenyl-ethanone 63569-90-4 C23H17BrN2O
    2-{[(E)-2-Bromo-3-phenyl-prop-2-en-(E)-ylidene]-hydrazono}-1,2-diphenyl-ethanone
    —— 2-Methyl-2-((4bR,8aR)-9-methyl-5,6,7,8,8a,9-hexahydro-4bH-carbazol-3-yl)-propionitrile 68384-54-3 C17H22N2
    2-Methyl-2-((4bR,8aR)-9-methyl-5,6,7,8,8a,9-hexahydro-4bH-carbazol-3-yl)-propionitrile
    —— 2-((2R,3R,11bS)-9,10-Diethoxy-3-ethyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-yl)-N-[2-(3,4-diethoxy-phenyl)-ethyl]-acetamide 67753-40-6 C33H48N2O5
    2-((2R,3R,11bS)-9,10-Diethoxy-3-ethyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-yl)-N-[2-(3,4-diethoxy-phenyl)-ethyl]-acetamide
    —— 2-Carboxy-3-thiocarboxy-<2,3-diaza-bicyclo<2.2.1>heptan>-anilid 95770-44-8 C13H13N3OS
    2-Carboxy-3-thiocarboxy-<2,3-diaza-bicyclo<2.2.1>heptan>-anilid
    —— 2-Amino-5-nitro-1-phenyl-6-[(Z)-phenylimino]-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester 68451-34-3 C20H18N4O4
    2-Amino-5-nitro-1-phenyl-6-[(Z)-phenylimino]-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester
    —— 2-cyano-3-(2-methyl-4-nitrophenyl)acrylic acid ethyl ester 252264-45-2 C13H12N2O4
    2-cyano-3-(2-methyl-4-nitrophenyl)acrylic acid ethyl ester
    —— 2-ethoxyethyl N-(2,6-dimethylphenyl)alaninate 712327-18-9 C15H23NO3
    2-ethoxyethyl N-(2,6-dimethylphenyl)alaninate
    —— (2S,3R)-methyl 3-<(azidocarbonyl)amino>-2-<benzyl(9-phenylfluoren-9-yl)amino>-4-phenylbutanoate 128576-76-1 C38H33N5O3
    (2S,3R)-methyl 3-<(azidocarbonyl)amino>-2-<benzyl(9-phenylfluoren-9-yl)amino>-4-phenylbutanoate
    —— 2-bromo-4-(2,3-dihydroxypropoxy)-5-methoxy-N-acetylbenzylamine 1034192-52-3 C13H18BrNO5
    2-bromo-4-(2,3-dihydroxypropoxy)-5-methoxy-N-acetylbenzylamine
    —— 2,6-difluoro-4-[3-(4-trifluoromethoxyphenyl)-5-difluoromethylisoxazol-4-yl]benezenesulfonamide 473305-62-3 C17H9F7N2O4S
    2,6-difluoro-4-[3-(4-trifluoromethoxyphenyl)-5-difluoromethylisoxazol-4-yl]benezenesulfonamide
    —— 2-{(E)-5-[1,2-Bis-methoxycarbonyl-eth-(Z)-ylideneamino]-2-piperidin-1-yl-phenylimino}-succinic acid dimethyl ester 37894-15-8 C23H29N3O8
    2-{(E)-5-[1,2-Bis-methoxycarbonyl-eth-(Z)-ylideneamino]-2-piperidin-1-yl-phenylimino}-succinic acid dimethyl ester
    —— 2,3,4,5-Tetrahydro-3,4-tetramethylen-6,7-benzo-1,5-thiazepin 20044-88-6 C13H17NS
    2,3,4,5-Tetrahydro-3,4-tetramethylen-6,7-benzo-1,5-thiazepin
    —— 2-oxo-5-(phenoxymethyl)-1,3,4-oxadiazole-3-carbodithioic acid 77052-63-2 C10H8N2O3S2
    2-oxo-5-(phenoxymethyl)-1,3,4-oxadiazole-3-carbodithioic acid
    —— (2,6-Dimethylpyridin-3-yl) 4-[5-(3,5-difluorophenyl)-1,2,4-oxadiazol-3-yl]piperidine-1-carboxylate 1205634-07-6 C21H20F2N4O3
    (2,6-Dimethylpyridin-3-yl) 4-[5-(3,5-difluorophenyl)-1,2,4-oxadiazol-3-yl]piperidine-1-carboxylate
    —— 2-Acetamido-2-desoxy-D-arabinose 68045-38-5 C7H13NO5
    2-Acetamido-2-desoxy-D-arabinose
    —— 2-Oxo-4-carboxymethyl-1,3-diethyl-imidazolin 24044-22-2 C9H14N2O3
    2-Oxo-4-carboxymethyl-1,3-diethyl-imidazolin
    —— 2-[(5-acetyl-3-phenyl-1,3,4-thiadiazol-2(3H)-ylidene)]-3-(1-methyl-1H-pyrrol-2-yl)-3-oxopropanenitrile 1447699-53-7 C18H14N4O2S
    2-[(5-acetyl-3-phenyl-1,3,4-thiadiazol-2(3H)-ylidene)]-3-(1-methyl-1H-pyrrol-2-yl)-3-oxopropanenitrile
    —— (2-methoxy-2-oxo-(S)-1-phenylethyl) (R)-α-(3,4-dihydro-2(1H)-isoquinolinyl)propanoate 1224387-45-4 C21H23NO4
    (2-methoxy-2-oxo-(S)-1-phenylethyl) (R)-α-(3,4-dihydro-2(1H)-isoquinolinyl)propanoate
    —— 2,9,-Dimethyl-7a,14a-diaza-6,7,7a,13,14,14a-hexahydro-chino<2,3-b>acridin-7,14-dion 55928-96-6 C20H16N4O2
    2,9,-Dimethyl-7a,14a-diaza-6,7,7a,13,14,14a-hexahydro-chino<2,3-b>acridin-7,14-dion
    —— 2,2'-Aethylenbis(2-isobutyl-m-dithian) 54276-96-9 C18H34S4
    2,2'-Aethylenbis(2-isobutyl-m-dithian)
    —— (2E)-2-[(dimethylamino)methylene]-6-methylcyclohexanone 107046-65-1 C10H17NO
    (2E)-2-[(dimethylamino)methylene]-6-methylcyclohexanone
    —— 2-chloro-6-hydrodecafluoro-1-hexene 158609-66-6 C6HClF10
    2-chloro-6-hydrodecafluoro-1-hexene
    —— 2-Phenyl-3-phenylselanyl-butan-2-ol 54724-68-4 C16H18OSe
    2-Phenyl-3-phenylselanyl-butan-2-ol
    —— (2R,3R,8R,9S,10R,13S,14S,17Z)-3-[(2R,3R,4R,5R,6R)-5-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-hydroxy-17-[(6R)-7-hydroxy-6-methyl-3-oxoheptan-2-ylidene]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-16-one 479078-31-4 C56H88O29
    (2R,3R,8R,9S,10R,13S,14S,17Z)-3-[(2R,3R,4R,5R,6R)-5-[(2S,3R,4S,5R,6R)-3-[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-hydroxy-17-[(6R)-7-hydroxy-6-methyl-3-oxoheptan-2-ylidene]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15-decahydro-1H-cyclopenta[a]phenanthren-16-one
    —— 2.5-Bis-<bis-(β-hydroxy-ethyl)-amino>-terephthalsaeure 102882-22-4 C16H24N2O8
    2.5-Bis-<bis-(β-hydroxy-ethyl)-amino>-terephthalsaeure
    —— 2-[3-[[N-(benzoxazol-2-yl)-N-(3-(4-chlorophenyl)propyl)]aminomethyl]phenoxy]propionic acid 627095-71-0 C26H25ClN2O4
    2-[3-[[N-(benzoxazol-2-yl)-N-(3-(4-chlorophenyl)propyl)]aminomethyl]phenoxy]propionic acid
    —— 2-(4'-Trimethyl-siloxy-phenyl)-ethylisocyanat 65398-45-0 C12H17NO2Si
    2-(4'-Trimethyl-siloxy-phenyl)-ethylisocyanat
    —— 2-chloro-3-(1-methylethyl)thieno<3.2-b><1>benzothiophene 4,4-dioxide 135345-63-0 C13H11ClO2S2
    2-chloro-3-(1-methylethyl)thieno<3.2-b><1>benzothiophene 4,4-dioxide
    —— (2S)-2-ethoxy-3-{4-[2-(10H-phenothiazin-10-yl)ethoxy]phenyl}propan-1-ol 696662-21-2 C25H27NO3S
    (2S)-2-ethoxy-3-{4-[2-(10H-phenothiazin-10-yl)ethoxy]phenyl}propan-1-ol
    —— 2-acetyl-3-pyridinyl 5-thio-β-D-xylopyranoside 910647-73-3 C12H15NO5S
    2-acetyl-3-pyridinyl 5-thio-β-D-xylopyranoside
    —— 2-Vinylsulfanyl-benzothiazole; hydrobromide 131188-08-4 BrH*C9H7NS2
    2-Vinylsulfanyl-benzothiazole; hydrobromide
    —— 2-Phenyl-3,3a-dihydropyrazolo<1,5-f>phenanthridin-3-carbonsaeure-ethylester 63283-62-5 C24H20N2O2
    2-Phenyl-3,3a-dihydropyrazolo<1,5-f>phenanthridin-3-carbonsaeure-ethylester
    —— 2-aminocarbonylamino-5-(pyridin-2-yl)pyrrole-3-carboxamide 1052078-17-7 C11H11N5O2
    2-aminocarbonylamino-5-(pyridin-2-yl)pyrrole-3-carboxamide
    —— 2-(chloromethyl)-4,5,6,7-tetrahydrophthalimide 41301-28-4 C9H10ClNO2
    2-(chloromethyl)-4,5,6,7-tetrahydrophthalimide
    —— (2S)-neopentyl 2-((((2R,3R,4R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-3,4-dihydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(3-tert-butylnaphthalen-1-yloxy)phosphorylamino)-3-methylbutanoate 1234491-20-3 C36H51N6O9P
    (2S)-neopentyl 2-((((2R,3R,4R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-3,4-dihydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(3-tert-butylnaphthalen-1-yloxy)phosphorylamino)-3-methylbutanoate
    —— 2-[(2-chlorophenyl)methoxy]-3-[(1-oxoheptyl)amino]benzoic acid 533900-14-0 C21H24ClNO4
    2-[(2-chlorophenyl)methoxy]-3-[(1-oxoheptyl)amino]benzoic acid
    —— 2-(5'-Chlor-2'-nitro)-phenylmercaptobenzimidazol 62049-85-8 C13H8ClN3O2S
    2-(5'-Chlor-2'-nitro)-phenylmercaptobenzimidazol
    —— 21-acetoxy-9α-chloro-11β-hydroxy-17α-(1,3,6-trioxaheptyl)-1,4-pregnadiene-3,20-dione 75868-41-6 C27H37ClO8
    21-acetoxy-9α-chloro-11β-hydroxy-17α-(1,3,6-trioxaheptyl)-1,4-pregnadiene-3,20-dione
    —— 2-Cyclopropylethylurea 1488519-35-2 C6H12N2O
    2-Cyclopropylethylurea
    —— 2-(2-fluorophenyl)-6,7-dimethoxy-4H-benzo[d][1,3]oxazin-4-one 354120-93-7 C16H12FNO4
    2-(2-fluorophenyl)-6,7-dimethoxy-4H-benzo[d][1,3]oxazin-4-one
    —— 2,6-Dimethyl-indolizine-1-carboxylic acid methyl ester 40624-34-8 C12H13NO2
    2,6-Dimethyl-indolizine-1-carboxylic acid methyl ester
    —— 2-[4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]ethyl methanesulfonate 524743-38-2 C12H15NO5S
    2-[4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]ethyl methanesulfonate
    —— (2,3-dimethyl-quinolin-4-yl)-diethyl-amine 38986-52-6 C15H20N2
    (2,3-dimethyl-quinolin-4-yl)-diethyl-amine
    —— 2-(3-Methylphenoxy)-2,3-dihydro-3-(4-methylphenyl)-1H-naphth<1,2-e><1,3,2>oxazaphosphorine 2-oxide 132034-95-8 C25H22NO3P
    2-(3-Methylphenoxy)-2,3-dihydro-3-(4-methylphenyl)-1H-naphth<1,2-e><1,3,2>oxazaphosphorine 2-oxide
    —— 2,2-bis(trifluoromethyl)-4,4-bis(methoxy)thietane 1409954-39-7 C7H8F6O2S
    2,2-bis(trifluoromethyl)-4,4-bis(methoxy)thietane
    —— 2,2-di-<i>tert</i>-butyl-cyclopropanone 21400-16-8 C11H20O
    2,2-di-<i>tert</i>-butyl-cyclopropanone
    —— [2-(2-cyclopropyl-phenothiazin-10-yl)-ethyl]-diethyl-amine 1673-36-5 C21H26N2S
    [2-(2-cyclopropyl-phenothiazin-10-yl)-ethyl]-diethyl-amine
    —— 2-(Cyclopropylsulfamoyl)ethanethioamide 1494720-78-3 C5H10N2O2S2
    2-(Cyclopropylsulfamoyl)ethanethioamide
    —— (2S)-2-amino-1-(1H-imidazol-5-yl)-3-phenylpropan-1-ol 279236-76-9 C12H15N3O
    (2S)-2-amino-1-(1H-imidazol-5-yl)-3-phenylpropan-1-ol
    —— 2-[2-(6-fluoroquinolin-2-yl)vinyl]-5-methyl-[1,2,4]triazolo[1,5-a]pyridin-8-ol 1445746-22-4 C18H13FN4O
    2-[2-(6-fluoroquinolin-2-yl)vinyl]-5-methyl-[1,2,4]triazolo[1,5-a]pyridin-8-ol