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龙胆苦苷/(标准品/科研用)

产品编号：110770        品牌 : 中检所
CAS号：20831-76-9
别名: 龙胆苦苷;龙胆苦甙;WAKO073-05031龙胆苦甙;龙胆苦苷 标准品;龙胆苦苷(RG);龙胆苦苷（标准品）;龙胆苦苷(龙胆苦甙);龙胆苦苷,Gentiopicroside,植物提取物,标准品,对照品;龙胆苦苷,分析标准品;龙胆苦苷Gentiopicrin;龙胆提取物;芝麻素;龙胆;龙胆苦苷(龙胆苦甙) -易吸潮,不宜分装
英文名称: Gentiopicrin
分子式:
分子量: 356.32
保存条件:
MDL号:

【类别】化学对照品

【分子式】C16H20O9

【分子量】356.32

【CAS 号】20831-76-9

【用途】龙胆苦苷（Gentiopicrin ）对照品系供中国药典 2015 年版一部龙胆、龙胆泻肝丸等项下鉴别或含量测定用。

【特性量值】含量以 97.6%计

【规格】20mg/支

【贮藏】冷冻（-20℃）保存

【使用方法】使用前不需干燥处理。

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龙胆苦苷/(标准品/科研用)
(5R-trans)-6-(β-D-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one;(5beta-trans)-6-(beta-d-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1h,3h-pyrano[3,4-c]pyran-1-one;GENTIOPICRIN;GENTIOPICROSIDE;(5R-trans)-6-(beta-D-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one;Gentiop icroin;glucopyranosyloxy)-5,6-dihydro-,(5R-trans)-;(5R,6S)-5-ethenyl-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,6-dihydro-3H-pyrano[5,4-c]pyran-1-one;1H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(b-D-glucopyranosyloxy)-5,6-dihydro-, (5R,6S)-;1H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(b-D-glucopyranosyloxy)-5,6-dihydro-, (5R-trans)-;(5R)-5β-Ethenyl-6α-(β-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-pyrano[3,4-c]pyran-1-one;(5R)-5β-Vinyl-6α-(β-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-pyrano[3,4-c]pyran-1-one;6α-(β-D-Glucopyranosyloxy)-5,6-dihydro-5β-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one;(5R-trans)-6-(?-D-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one;GENTIOPICROSIDE(P);GENTIOPICROSIDE(RG) PrintBack;(3S,4R)-4-ethenyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,6-dihydro-3H-pyrano[3,4-c]pyran-8-one;(5R,6S)-5-Ethenyl-6-(-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-Pyrano[3,4-c]pyran-1-one;(5R-trans)-5-ethenyl-6-(-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-pyrano[3,4-c]pyran-1-one;Gentiopicrin;NSC606402;(5beta-trans)-6-(beta-D-Glucopyranosyloxy)-5,6-dihydro-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one;[ "Gentiopicrin" ]