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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2S,4aS,8aR)-2-Isopropyl-4a-methyl-1,2,3,4,4a,5,6,8a-octahydro-naphthalene 54081-98-0 C14H24
    (2S,4aS,8aR)-2-Isopropyl-4a-methyl-1,2,3,4,4a,5,6,8a-octahydro-naphthalene
    —— 2-(4-Acetylamino-3,5-diiodo-phenyl)-2-methyl-propionic acid 52944-32-8 C12H13I2NO3
    2-(4-Acetylamino-3,5-diiodo-phenyl)-2-methyl-propionic acid
    —— 2-p-Methoxyphenylpyrazolo<4,3-b>pyridin-3(2H)-on 40115-89-7 C13H11N3O2
    2-p-Methoxyphenylpyrazolo<4,3-b>pyridin-3(2H)-on
    —— 2-Acetamido-2,6-Didesoxy-L-mannital 42859-68-7 C8H15NO5
    2-Acetamido-2,6-Didesoxy-L-mannital
    —— 2-methyl-6-quinoxalin-2-yl-phenol 54450-41-8 C15H12N2O
    2-methyl-6-quinoxalin-2-yl-phenol
    —— 2-[1-Ethyl-2-(4-methoxy-phenyl)-3-methyl-butyl]-pyridine 27529-89-1 C19H25NO
    2-[1-Ethyl-2-(4-methoxy-phenyl)-3-methyl-butyl]-pyridine
    —— 2-Phenyl-N-[1-(3,4,5-trimethoxy-benzyl)-but-3-enyl]-acetamide 29151-62-0 C22H27NO4
    2-Phenyl-N-[1-(3,4,5-trimethoxy-benzyl)-but-3-enyl]-acetamide
    —— 2,5-anhydro-6-O-(t-butyldiphenylsilyl)-1-deoxy-1-fluoro-3,4-O-isopropylidene-1-morpholinomethylene-Dribo-hex-1-enitol 1433994-41-2 C30H40FNO5Si
    2,5-anhydro-6-O-(t-butyldiphenylsilyl)-1-deoxy-1-fluoro-3,4-O-isopropylidene-1-morpholinomethylene-Dribo-hex-1-enitol
    —— 2-(13-Ethyl-1,4,10-trioxa-7,13-diaza-cyclopentadec-7-yl)-ethanol 128620-67-7 C14H30N2O4
    2-(13-Ethyl-1,4,10-trioxa-7,13-diaza-cyclopentadec-7-yl)-ethanol
    —— 2,4-dibromo-6-fluorobenzamide 904285-17-2 C7H4Br2FNO
    2,4-dibromo-6-fluorobenzamide
    —— 2,2'-(1,4-bis(4-methoxyphenyl)butane-2,3-diylidene)bis(1-(2,4-dinitrophenyl)hydrazine) 115000-14-1 C30H26N8O10
    2,2'-(1,4-bis(4-methoxyphenyl)butane-2,3-diylidene)bis(1-(2,4-dinitrophenyl)hydrazine)
    —— 2-(2-anilino-vinyl)-3-ethyl-5-(4-nitro-phenyl)-oxazolium; toluene-4-sulfonate 6757-81-9 C7H7O3S*C19H18N3O3
    2-(2-anilino-vinyl)-3-ethyl-5-(4-nitro-phenyl)-oxazolium; toluene-4-sulfonate
    —— (2R,3R,4R)-1-(tert-butoxycarbonyl)-2,3,4-trihydroxy-3,4-O-isopropylidene-5-methyl-piperidine 349488-52-4 C14H25NO5
    (2R,3R,4R)-1-(tert-butoxycarbonyl)-2,3,4-trihydroxy-3,4-O-isopropylidene-5-methyl-piperidine
    —— 2-Benzoyloxypyrazine 4-Oxide 36341-41-0 C11H8N2O3
    2-Benzoyloxypyrazine 4-Oxide
    —— 2-[4-(3,3,3-triphenyl-propyl)-piperazin-1-yl]-pyrimidine-5-carboxylic acid dimethylamide 36371-64-9 C32H35N5O
    2-[4-(3,3,3-triphenyl-propyl)-piperazin-1-yl]-pyrimidine-5-carboxylic acid dimethylamide
    —— 2-Benzoyl-3-phenyl-2-chinuclidinen 27005-95-4 C20H19NO
    2-Benzoyl-3-phenyl-2-chinuclidinen
    —— 2,4-Diamino-6-piperidinochinazolin 38918-37-5 C13H17N5
    2,4-Diamino-6-piperidinochinazolin
    —— 2-(4-{[((S)-Pyrrolidine-2-carbonyl)-amino]-methyl}-phenoxy)-pentanoic acid ethyl ester 775354-34-2 C19H28N2O4
    2-(4-{[((S)-Pyrrolidine-2-carbonyl)-amino]-methyl}-phenoxy)-pentanoic acid ethyl ester
    —— {2-[4-(3-fluorophenyl)-1H-1,2,3-triazol-1-yl]ethoxy}methylphosphonic acid 1434271-34-7 C11H13FN3O4P
    {2-[4-(3-fluorophenyl)-1H-1,2,3-triazol-1-yl]ethoxy}methylphosphonic acid
    —— 2-[bis-(2-hydroxy-ethyl)-amino]-dodecanoic acid 67491-96-7 C16H33NO4
    2-[bis-(2-hydroxy-ethyl)-amino]-dodecanoic acid
    —— 2,6-diazabiphenylene 259-81-4 C10H6N2
    2,6-diazabiphenylene
    —— 2-(γ-Hydroxy-propylamino)-3-cyan-4-phenyl-6-chlor-chinolin 51101-18-9 C19H16ClN3O
    2-(γ-Hydroxy-propylamino)-3-cyan-4-phenyl-6-chlor-chinolin
    —— 2-<2,3,4-Trimethyl-5-methoxy-6-amino-phenyl>-propionsaeure-lactam 13667-24-8 C13H17NO2
    2-<2,3,4-Trimethyl-5-methoxy-6-amino-phenyl>-propionsaeure-lactam
    —— (2,2-Dicyclohexyl-[1,3]dioxolan-4-ylmethyl)-trimethyl-ammonium; iodide 36388-84-8 C19H36NO2*I
    (2,2-Dicyclohexyl-[1,3]dioxolan-4-ylmethyl)-trimethyl-ammonium; iodide
    —— 2.2'-Azo-bis-(β-phenyl-cinnamylalkohol) 20072-84-8 C30H26N2O2
    2.2'-Azo-bis-(β-phenyl-cinnamylalkohol)
    —— (2S,4S,5S,10R,17S)-17-Hydroxy-10,13,17-trimethyl-3-oxo-hexadecahydro-20-oxa-cyclopropa[4,5]cyclopenta[a]phenanthrene-2-carbonitrile 13647-39-7 C21H29NO3
    (2S,4S,5S,10R,17S)-17-Hydroxy-10,13,17-trimethyl-3-oxo-hexadecahydro-20-oxa-cyclopropa[4,5]cyclopenta[a]phenanthrene-2-carbonitrile
    —— 2-Thia-A-nor-5α-estran-17β-ol 25709-37-9 C16H26OS
    2-Thia-A-nor-5α-estran-17β-ol
    —— 2-Methoxy-3-nitro-5-trifluoromethyl-benzoic acid [1-(5-nitro-furan-2-yl)-meth-(E)-ylidene]-hydrazide 24902-59-8 C14H9F3N4O7
    2-Methoxy-3-nitro-5-trifluoromethyl-benzoic acid [1-(5-nitro-furan-2-yl)-meth-(E)-ylidene]-hydrazide
    —— 2-Benzolsulfonylmethyliden-4,4,5,5-tetramethyl-imidazolin-3-olat-1-oxyl 24726-20-3 C14H18N2O4S
    2-Benzolsulfonylmethyliden-4,4,5,5-tetramethyl-imidazolin-3-olat-1-oxyl
    —— 2-[(7-chloro-quinolin-4-ylamino)-methyl]-1-aza-bicyclo[2.2.2]octan-3-ol 21566-69-8 C17H20ClN3O
    2-[(7-chloro-quinolin-4-ylamino)-methyl]-1-aza-bicyclo[2.2.2]octan-3-ol
    —— 2,5-Dimethyl-indolyl-(3)-essigsaeure-(2-isopropyl-hydrazid) 21055-20-9 C15H21N3O
    2,5-Dimethyl-indolyl-(3)-essigsaeure-(2-isopropyl-hydrazid)
    —— 2-pentafluorophenyl-2-aza-bicyclo[3.2.2]nona-3,8-diene-6,6,7,7-tetracarbonitrile 36375-79-8 C18H6F5N5
    2-pentafluorophenyl-2-aza-bicyclo[3.2.2]nona-3,8-diene-6,6,7,7-tetracarbonitrile
    —— 2-propoxymethyl-[1,4]oxathiane 4,4-dioxide 39093-63-5 C8H16O4S
    2-propoxymethyl-[1,4]oxathiane 4,4-dioxide
    —— 2-Benzoyl-6-diethylamino-cyclohexanon 42427-63-4 C17H23NO2
    2-Benzoyl-6-diethylamino-cyclohexanon
    —— 2-Imino-bicyclopentylidene-3-carbodithioic acid 42037-77-4 C11H15NS2
    2-Imino-bicyclopentylidene-3-carbodithioic acid
    —— 2-(1-tert-Butoxycarbonyl-1H-indol-3-yl)-3-[4-(α-tetrahydropyranyloxy)-1H-indol-3-yl]-1-methyl-2,5-dioxo-2,5-dihydropyrrole 179632-28-1 C31H31N3O6
    2-(1-tert-Butoxycarbonyl-1H-indol-3-yl)-3-[4-(α-tetrahydropyranyloxy)-1H-indol-3-yl]-1-methyl-2,5-dioxo-2,5-dihydropyrrole
    —— 2-Chloro-1-(5,7,7-trimethyl-6-oxa-3-aza-tricyclo[3.2.2.0<sup>2,4</sup>]non-3-yl)-ethanone 82872-94-4 C12H18ClNO2
    2-Chloro-1-(5,7,7-trimethyl-6-oxa-3-aza-tricyclo[3.2.2.0<sup>2,4</sup>]non-3-yl)-ethanone
    —— 2-((3E,5E)-3,5-bis(4-chlorobenzylidene)-4-oxopiperidin-1-yl)-2-oxoethyl morpholine-4-carbodithioate 1636872-41-7 C26H24Cl2N2O3S2
    2-((3E,5E)-3,5-bis(4-chlorobenzylidene)-4-oxopiperidin-1-yl)-2-oxoethyl morpholine-4-carbodithioate
    —— 2-methyl-5-nitro imidazole tetramethylammonium salt 135284-98-9 C4H4N3O2*C4H12N
    2-methyl-5-nitro imidazole tetramethylammonium salt
    —— 2-methyl-N-((3-(1-methyl-1H-pyrazol-4-yl)phenyl)(2-methyl-2-azabicyclo[2.2.2]octan-1-yl)methyl)propane-2-sulfinamide 1239322-58-7 C23H34N4OS
    2-methyl-N-((3-(1-methyl-1H-pyrazol-4-yl)phenyl)(2-methyl-2-azabicyclo[2.2.2]octan-1-yl)methyl)propane-2-sulfinamide
    —— 2-Cyclohexyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid {4-methoxy-3-[3-(4-methoxy-phenyl)-3-oxo-propionylamino]-phenyl}-amide 104016-00-4 C32H31N3O7
    2-Cyclohexyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid {4-methoxy-3-[3-(4-methoxy-phenyl)-3-oxo-propionylamino]-phenyl}-amide
    —— 2-Cyano-3-(N-ethoxycarbonylamino)estra-2.5(10)-dien-17β-ol 23629-31-4 C22H30N2O3
    2-Cyano-3-(N-ethoxycarbonylamino)estra-2.5(10)-dien-17β-ol
    —— 2,4,5-triphenyl-3H-pyrrol-3-one 58329-06-9 C22H15NO
    2,4,5-triphenyl-3H-pyrrol-3-one
    —— 2-Isopropyl-3-phenyl-imidazolidine-1-carboxylic acid butylamide 124821-46-1 C17H27N3O
    2-Isopropyl-3-phenyl-imidazolidine-1-carboxylic acid butylamide
    —— 2-Bromo-1-(8-fluoro-naphtho[2,1-b]thiophen-4-yl)-ethanone 104329-53-5 C14H8BrFOS
    2-Bromo-1-(8-fluoro-naphtho[2,1-b]thiophen-4-yl)-ethanone
    —— 2-methyl-2-nitrohexan-3-yl acetate 1114451-87-4 C9H17NO4
    2-methyl-2-nitrohexan-3-yl acetate
    —— 2,2,4,4,6,6,8,8-octakis(2-naphthylamino)cyclotetraphosphazene 1610773-78-8 C80H64N12P4
    2,2,4,4,6,6,8,8-octakis(2-naphthylamino)cyclotetraphosphazene
    —— 2-<Bis(methylthio)methylen>-3-methylbutyronitril 91529-39-4 C8H13NS2
    2-<Bis(methylthio)methylen>-3-methylbutyronitril
    —— (2R)-1-(2',6'-dimethoxyphenoxy)-2-azidopropane 120724-08-5 C11H15N3O3
    (2R)-1-(2',6'-dimethoxyphenoxy)-2-azidopropane
    —— (2S)-amino-3-(5-bromo-thiophen-2-yl)-propionic acid methyl ester HCl 845682-40-8 C8H10BrNO2S*ClH
    (2S)-amino-3-(5-bromo-thiophen-2-yl)-propionic acid methyl ester HCl