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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(3-nitropyridyl)-1-iodoethyne 1189052-04-7 C7H3IN2O2
    2-(3-nitropyridyl)-1-iodoethyne
    —— 2,4-bis(tributylstannyl)but-1-en-3-yne 793719-78-5 C28H56Sn2
    2,4-bis(tributylstannyl)but-1-en-3-yne
    —— (2S,3R,4R,5S)-2-ethyl-5-((S)-1-hydroxy-4-methoxybutyl)-3-methoxy-5- methyl-4-((triethylsilyl)oxy)tetrahydrofuran-2-ol 1264175-85-0 C19H40O6Si
    (2S,3R,4R,5S)-2-ethyl-5-((S)-1-hydroxy-4-methoxybutyl)-3-methoxy-5- methyl-4-((triethylsilyl)oxy)tetrahydrofuran-2-ol
    —— 2-(1-hex-5-enyl)-5-nonylpyrrole 75372-28-0 C19H33N
    2-(1-hex-5-enyl)-5-nonylpyrrole
    —— 2,5-Dimethyl-5-hydroxymethyl-2-<2-ethoxycarbonyl-ethyl>-1,3-dioxan 93430-74-1 C12H22O5
    2,5-Dimethyl-5-hydroxymethyl-2-<2-ethoxycarbonyl-ethyl>-1,3-dioxan
    —— (2S,3S)-3-ethyl-2-isobutyl-4-methylene-1-tosylpyrrolidine-3-carbonitrile 1421968-76-4 C19H26N2O2S
    (2S,3S)-3-ethyl-2-isobutyl-4-methylene-1-tosylpyrrolidine-3-carbonitrile
    —— 2-(2-ethylsulfanyl-ethyl)-5-(4-fluoro-benzyloxy)-isoindole-1,3-dione 607734-89-4 C19H18FNO3S
    2-(2-ethylsulfanyl-ethyl)-5-(4-fluoro-benzyloxy)-isoindole-1,3-dione
    —— 2,8H-cyclohepta<b>furan-3-one 107449-19-4 C9H8O2
    2,8H-cyclohepta<b>furan-3-one
    —— 2-Phenylthio-1,1-(1',5',5'trimethylhexamethylen)-buta-1,3-dien 63049-23-0 C19H26S
    2-Phenylthio-1,1-(1',5',5'trimethylhexamethylen)-buta-1,3-dien
    —— (2R,3R,4R,5R)-2-(acetoxymethyl)-5-(10-methyl-3H-benzo[4,5]imidazo[2,1-i]purin-3-yl)tetrahydrofuran-3,4-diyl diacetate 1393886-09-3 C23H23N5O7
    (2R,3R,4R,5R)-2-(acetoxymethyl)-5-(10-methyl-3H-benzo[4,5]imidazo[2,1-i]purin-3-yl)tetrahydrofuran-3,4-diyl diacetate
    —— 2-(4-Methoxy-phenyl)-3-piperidino-inden-1-on 25403-33-2 C21H21NO2
    2-(4-Methoxy-phenyl)-3-piperidino-inden-1-on
    —— 2-Methyl-7-chloro-8-hydroxyceramidonine 7579-46-6 C21H12ClNO2
    2-Methyl-7-chloro-8-hydroxyceramidonine
    —— 2-(chloro-difluoro-methyl)-8-ethyl-5-methyl-[1,2,4]triazolo[1,5-<i>a</i>]pyridine 58448-40-1 C10H10ClF2N3
    2-(chloro-difluoro-methyl)-8-ethyl-5-methyl-[1,2,4]triazolo[1,5-<i>a</i>]pyridine
    —— 2-β-Cyanethyl-3,6-dimethylpyridin 57476-70-7 C10H12N2
    2-β-Cyanethyl-3,6-dimethylpyridin
    —— 2-Phenyl-3-(2'-pyridyl)-3-hydroxybuttersaeure 59403-70-2 C15H15NO3
    2-Phenyl-3-(2'-pyridyl)-3-hydroxybuttersaeure
    —— 2-(3-{3-[4-(1-carboxy-1-methyl-ethyl)-phenoxy]-2(R)-hydroxypropoxy}-benzyl)tetrahydro-2-furancarboxylic acid 499788-80-6 C25H30O8
    2-(3-{3-[4-(1-carboxy-1-methyl-ethyl)-phenoxy]-2(R)-hydroxypropoxy}-benzyl)tetrahydro-2-furancarboxylic acid
    —— 2-({2-[3-(2,4-dichlorophenoxy)propoxy]-4-pyridyl}methyl)-tetrahydrofuran-2-furancarboxylic acid 499787-89-2 C20H21Cl2NO5
    2-({2-[3-(2,4-dichlorophenoxy)propoxy]-4-pyridyl}methyl)-tetrahydrofuran-2-furancarboxylic acid
    —— 2-methyl-1',3'-diphenyl-spiro[benzo[<i>d</i>][1,3]oxazine-4,4'-imidazolidine]-2',5'-dione 65298-58-0 C23H17N3O3
    2-methyl-1',3'-diphenyl-spiro[benzo[<i>d</i>][1,3]oxazine-4,4'-imidazolidine]-2',5'-dione
    —— 2-(2-((5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene)hydrazineyl)-4-(4-chlorophenyl)thiazole 1277184-90-3 C20H15Cl2N5S
    2-(2-((5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene)hydrazineyl)-4-(4-chlorophenyl)thiazole
    —— 28-tert-butyldiphenylsilyloxy-3β-(2,3,4,6-tetra-O-benzoyl-α-D-idopyranosyloxy)lup-20(29)-ene 1620782-35-5 C80H94O11Si
    28-tert-butyldiphenylsilyloxy-3β-(2,3,4,6-tetra-O-benzoyl-α-D-idopyranosyloxy)lup-20(29)-ene
    —— 2H-1-Benzopyran-2-thione, 4-hydroxy-7-[(tetrahydro-2H-pyran-2-yl)oxy]- 396665-73-9 C14H14O4S
    2H-1-Benzopyran-2-thione, 4-hydroxy-7-[(tetrahydro-2H-pyran-2-yl)oxy]-
    —— (2E,4E)-5-Phenyl-2-{[1-phenyl-meth-(E)-ylidene]-amino}-penta-2,4-dienoic acid ethyl ester 120413-62-9 C20H19NO2
    (2E,4E)-5-Phenyl-2-{[1-phenyl-meth-(E)-ylidene]-amino}-penta-2,4-dienoic acid ethyl ester
    —— 2-[2-(4-propylpiperazin-1-yl)-1,3-thiazol-4-yl]ethan-1-ol 1416273-15-8 C12H21N3OS
    2-[2-(4-propylpiperazin-1-yl)-1,3-thiazol-4-yl]ethan-1-ol
    —— 2-chloroacridin-9-yl (2,4-dimethoxyphenyl)carbamodithioate 1246464-61-8 C22H17ClN2O2S2
    2-chloroacridin-9-yl (2,4-dimethoxyphenyl)carbamodithioate
    —— [2-(4-bromo-phenyl)-2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester 1015476-59-1 C19H32BrNO3Si
    [2-(4-bromo-phenyl)-2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-carbamic acid tert-butyl ester
    —— 2-(4-Benzyloxy-phenyl)-1-cyclohexyl-1H-benzoimidazole-5-carboxylic acid ethyl ester 885312-82-3 C29H30N2O3
    2-(4-Benzyloxy-phenyl)-1-cyclohexyl-1H-benzoimidazole-5-carboxylic acid ethyl ester
    —— 2-methyl-3-trimethylstannylbutan-2-ol 32470-50-1 C8H20OSn
    2-methyl-3-trimethylstannylbutan-2-ol
    —— 2-Propenamide, N,N-diethyl-3-(4-formylphenyl)-, (E)- 92636-28-7 C14H17NO2
    2-Propenamide, N,N-diethyl-3-(4-formylphenyl)-, (E)-
    —— 2,3-diacetoxy-1,4-bis(6H-perfluorohexyl)butane 1296839-44-5 C20H14F24O4
    2,3-diacetoxy-1,4-bis(6H-perfluorohexyl)butane
    —— (2E,13E)-(9R,11R,15R)-16,16-dimethyl-11,15-bis(tetrahydropyran-2-yloxy)-9-fluoro-2,13-prostadienoic acid methyl ester 100999-68-6 C33H55FO6
    (2E,13E)-(9R,11R,15R)-16,16-dimethyl-11,15-bis(tetrahydropyran-2-yloxy)-9-fluoro-2,13-prostadienoic acid methyl ester
    —— 2,2'-dichloro-4'-{[(3-methylbutyl)amino]-methyl}biphenyl-4-carboxamide hydrochloride 1027213-81-5 C19H22Cl2N2O*ClH
    2,2'-dichloro-4'-{[(3-methylbutyl)amino]-methyl}biphenyl-4-carboxamide hydrochloride
    —— (2S,3S,4S,5R,6S)-6-Allyloxy-4,5-bis-benzyloxy-3-hydroxy-tetrahydro-pyran-2-carboxylic acid 87326-42-9 C23H26O7
    (2S,3S,4S,5R,6S)-6-Allyloxy-4,5-bis-benzyloxy-3-hydroxy-tetrahydro-pyran-2-carboxylic acid
    —— 2-chloro-N,N-diphenylbutanamide 142338-29-2 C16H16ClNO
    2-chloro-N,N-diphenylbutanamide
    —— 2-Amino-4'-methylmercapto-4-acetyl-diphenylsulfid 19688-62-1 C15H15NOS2
    2-Amino-4'-methylmercapto-4-acetyl-diphenylsulfid
    —— 2-Bromo-1-(4-bromo-3-iodophenyl)ethanone 1261475-52-8 C8H5Br2IO
    2-Bromo-1-(4-bromo-3-iodophenyl)ethanone
    —— 2-(2-phenoxyacetyl)phenyl propionate 957273-30-2 C18H16O5
    2-(2-phenoxyacetyl)phenyl propionate
    —— 2-fluoromethyl-4,5,6,7,8,9-hexafluoronaphtho<2,1-b>furan 81794-36-7 C13H3F7O
    2-fluoromethyl-4,5,6,7,8,9-hexafluoronaphtho<2,1-b>furan
    —— (2'R,4S,4aR,5R,7S,8aR)-2'-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-hydroxy-3',3'-dimethyl-7-prop-2-enylspiro[4a,5,6,7,8,8a-hexahydro-3H-isochromene-4,1'-cyclohexane]-1-one 1448616-44-1 C26H46O4Si
    (2'R,4S,4aR,5R,7S,8aR)-2'-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-hydroxy-3',3'-dimethyl-7-prop-2-enylspiro[4a,5,6,7,8,8a-hexahydro-3H-isochromene-4,1'-cyclohexane]-1-one
    —— (2R,3R)-4-tert-Butoxy-2-ethyl-3-hydroxy-butyric acid methyl ester 106059-00-1 C11H22O4
    (2R,3R)-4-tert-Butoxy-2-ethyl-3-hydroxy-butyric acid methyl ester
    —— (2S,6S,7S)-1,5-Dimethyl-6-phenylethynyl-tricyclo[3.2.1.02,7]octan-4-one 132610-81-2 C18H18O
    (2S,6S,7S)-1,5-Dimethyl-6-phenylethynyl-tricyclo[3.2.1.02,7]octan-4-one
    —— (2R,3R)-3-(hexylamino)hexane-1,2-diol 138611-21-9 C12H27NO2
    (2R,3R)-3-(hexylamino)hexane-1,2-diol
    —— 2,3-dihydro-6-(3β-acetoxy-14β-hydroxy-5β-androstan-17β-yl)-1,4-oxathiin sulfoxide 80367-25-5 C25H38O5S
    2,3-dihydro-6-(3β-acetoxy-14β-hydroxy-5β-androstan-17β-yl)-1,4-oxathiin sulfoxide
    —— (2R)-4-(2-aminoethanesulfonyl)-N-tert-butoxy-1-tert-butoxycarbonyl-2-piperazinecarboxamide 209593-03-3 C16H32N4O6S
    (2R)-4-(2-aminoethanesulfonyl)-N-tert-butoxy-1-tert-butoxycarbonyl-2-piperazinecarboxamide
    —— 2-(5-hydroxy-1-pentynyl)nitrobenzene 442155-83-1 C11H11NO3
    2-(5-hydroxy-1-pentynyl)nitrobenzene
    —— 2-<2-Hydroxy-4-methoxy-benzoyl>-benzoesaeure-diaethylamid 94311-53-2 C19H21NO4
    2-<2-Hydroxy-4-methoxy-benzoyl>-benzoesaeure-diaethylamid
    —— 2-Pyridyl-(2)-4,9-dihydroxy-thiazolo <4.5-g> chinolin 97864-45-4 C15H9N3O2S
    2-Pyridyl-(2)-4,9-dihydroxy-thiazolo <4.5-g> chinolin
    —— 2,6-Bis-<5-formyl-then-2-yliden>-cyclohexan-1-on 1044-25-3 C18H14O3S2
    2,6-Bis-<5-formyl-then-2-yliden>-cyclohexan-1-on
    —— 2-(2-(2-aminopyrimidin-5-yl)-6-morpholino-9H-purin-9-yl)acetic acid 1198171-10-6 C15H16N8O3
    2-(2-(2-aminopyrimidin-5-yl)-6-morpholino-9H-purin-9-yl)acetic acid
    —— (20Ξ)-3β-acetoxy-5,14-dihydroxy-19-oxo-5β,14β-bufanolide 119299-87-5 C26H38O7
    (20Ξ)-3β-acetoxy-5,14-dihydroxy-19-oxo-5β,14β-bufanolide
    —— 2'-Amino-2,4-diacetoxy-diphenylsulfid 101284-48-4 C16H15NO4S
    2'-Amino-2,4-diacetoxy-diphenylsulfid