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矢车菊素-3-芸香糖苷 18719-76-1  现货提供图1

矢车菊素-3-芸香糖苷 18719-76-1 现货提供

2019-04-04 10:411940询价
价格:1.00/1
品牌:进口
起订:11
供应:100001
发货:3天内
发送询价

花青素(Anthocyanidin),又称花色素,是自然界一类广泛存在于植物中的水溶性天然色素,属黄酮类化合物,也是植物花瓣中的主要呈色物质,水果、蔬菜、花卉等颜色大部分与之有关,其中包含矢车菊,飞燕草 ,芍药,矮牵牛,天竺葵,锦葵六大类以及不同糖苷产品,矢车菊素-3-芸香糖苷就是最常见的一种,黄小姐 手机:17312766317 QQ:2852385819


矢车菊素-3-芸香糖苷详细产品信息:


Chemical Name
矢车菊素-3-芸香糖苷 Cyanidin 3-rutinoside chloride
CAS Number
18719-76-1
Mol. Formula
C27H31ClO15
Mol. Weight
631,0 g/mol
Qty 1
1mg
Qty 2
10mg
Appearance
The product shall be dark red /purple in colour, and shall normally be powdered.
Application Notes
≧98%(HPLC)
Synonym
(2S,3R,4S,5R,6R)-2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chromen-3-yl]oxy-6-[[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxymethyl]oxane-3,4,5-triol chloride;Keracyanin; Cyanidin 3-rhamnoglucoside; Cyanidin 3-O-(6
Storage condition
<-5°C
References

Cyanidin 3-O-β-rutinoside is a natural colorant found in blackcurrants and other fruits and flowers. It is produced from natural sources (extraction processes). The product will release hydrochloric acid in water. The product is hygroscopic.
The product ≧98%(HPLC), connected to UV /Vis detector at 280nm and 520nm. The rest is impurities of other anthocyanins, flavonoids or polyphenols.
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).



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西宝生物特色产品:糖类标准品,脂肪酸标准品,花青素标准品,类胡萝卜素标准品等食品分析标准品

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