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莱鲍迪甙B,Rebaudioside B;analytical standard, ≥95.0% (HPLC)

别名:莱鲍迪苷B;瑞鲍迪苷B;瑞鲍迪甙B;甜菊甙a4;(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- 烯-18-油酸;Stevioside a4, (4α)-13-[(O-β-D-Glucopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranosyl)oxy]kaur-16-en-18-oic acid

Empirical Formula (Hill Notation): C38H60O18 CAS号: 58543-17-2 分子量: 804.87 NACRES: NA.24
货号(SKU): 49747
CAS号: 58543-17-2
增值税发票 √ 免费送货 √ 订货电话:010-68689484
¥7,867.04

说明

莱鲍迪甙 B 可用作使用高效液相色谱技术对甜叶菊叶中的分析物进行定量的分析参考标准。

应用

Rebaudioside B may be used as an analytical reference standard for the quantification of the analyte in Stevia rebaudiana Bertoni leaves using high-performance liquid chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
 
 

属性

等级

analytical standard

质量水平

100

测定

≥95.0% (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 (Karl Fischer)

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

InChI

1S/C38H60O18/c1-16-11-37-9-5-20-35(2,7-4-8-36(20,3)34(49)50)21(37)6-10-38(16,15-37)56-33-30(55-32-28(48)26(46)23(43)18(13-40)52-32)29(24(44)19(14-41)53-33)54-31-27(47)25(45)22(42)17(12-39)51-31/h17-33,39-48H,1,4-15H2,2-3H3,(H,49,50)/t17-,18-,19-,20?,21?,22-,23-,24-,25+,26+,27-,28-,29+,30-,31+,32+,33+,35+,36+,37+,38-/m0/s1

InChI key

DRSKVOAJKLUMCL-FIPBZOTESA-N

 

安全信息

储存分类代码

13 - Non 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 ≥ 33 | 欧洲Eur. ≥ 27 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 16
商品标签 [tags]