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莱鲍迪甙D,Rebaudioside D;analytical standard, ≥90.0% (HPLC)

别名:莱鲍迪苷B;瑞鲍迪苷B;瑞鲍迪甙B;(4α)-13-[(O-β-D-吡喃葡萄糖基-(1→2)-O-[β-D-吡喃葡萄糖基-(1→3)]-β-D-吡喃葡萄糖基)氧基]kaur-16- en-18-oic acid 2-O-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖酯;(4α)-13-[(O-β-D-Glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl)oxy]kaur-16-en-18-oic acid 2-O-β-D-glucopyranosyl-β-D-glucopyranosyl ester

Empirical Formula (Hill Notation): C50H80O28 CAS号: 63279-13-0 分子量: 1129.15 NACRES: NA.24
货号(SKU): 19189
CAS号: 63279-13-0
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¥16,717.42

说明

莱鲍迪甙 D 是二萜甜菊醇的一种糖苷,是在甜叶菊的叶子中发现的一种微量成分。 它被认为是无热量的,比蔗糖甜约 200-220 倍。

一般描述

Rebaudioside D, a glycoside of the diterpene steviol is a minor constituent found in leaves of Stevia rebaudiana. It is considered non-caloric and is about 200–220 times sweeter than sucrose.
 

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
It may be used as internal standard to optimize the desorption electrospray ionization (DESI) mass spectrometry during the analysis of Stevia leaves for diterpene glycosides.
 
 

属性

等级

analytical standard

质量水平

100

测定

≥90.0% (HPLC)

保质期

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

杂质

≤12.0% water

application(s)

cleaning products
cosmetics
food and beverages
personal care

格式

neat

SMILES string

C[C@@]12CCC[C@](C)([C@H]1CC[C@]34CC(=C)[C@](CC[C@@H]23)(C4)O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O[C@@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@H]6O)[C@H]5O[C@@H]7O[C@H](CO)[C@@H](O)[C@H](O)[C@H]7O)C(=O)O[C@@H]8O[C@H](CO)[C@@H](O)[C@H](O)[C@H]8O[C@@H]9O[C@H](CO)[C@@H](O)[C@H](O)[C@H]9O

 

安全信息

储存分类代码

11 - Combustible Solids

WGK

WGK 3

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 99 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 22 | 香港与北京 ≥ 32