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A甙甜菊糖

    级别和纯度:
  • ≥96%
有货

库存信息

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库存信息

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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
R107558-5g
5g 现货 Stock Image
R107558-10g
10g 现货 Stock Image
R107558-50g
50g 现货 Stock Image

基本描述

别名 A甙甜菊糖 | 瑞鲍迪甙A | 瑞鲍迪苷 A | (4α)-13-[(2-O-β-D-吡喃葡萄糖基-3-O-β-D-吡喃葡萄糖基-β-D-吡喃葡萄糖基)-氧基]贝壳杉-6-烯-8-酸-β-D-吡喃葡萄糖酯 | 甜菊苷 a3 | 糖苷A3 | 糖苷X
英文别名 DTXSID8047898 | B3FUD0528F | 1-O-(13alpha-{[beta-D-glucopyranosyl-(1->2)-[beta-D-glucopyranosyl-(1->3)]-beta-D-glucopyranosyl]oxy}-18-oxo-5beta,8alpha,9beta,10alpha-kaur-16-en-18-yl)-beta-D-glucopyranose | Chrysanta AR-P | DTXCID50819922 | CBDivE_001904 |
规格或纯度 ≥96%
英文名称 Rebaudioside A
应用 Rebaudioside A is a glucosylated steviol glycoside studied and used as a non-glycemic food sweetener.
运输条件 常规运输
产品介绍

Rebaudioside A is a glucosylated steviol glycoside studied and used as a non-glycemic food sweetener.

Rebaudioside A is a glucosylated steviol glycoside studied and used as a non-glycemic food sweetener.

纯度 ≥96%

名称和识别符

PubChem SID 488195887
IIUPAC Name [(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (1R,4S,5R,9S,10R,13S)-13-[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3,4-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxan-2-yl]oxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylate
INCHI 1S/C44H70O23/c1-17-11-43-9-5-22-41(2,7-4-8-42(22,3)40(59)66-38-33(58)30(55)26(51)20(14-47)62-38)23(43)6-10-44(17,16-43)67-39-35(65-37-32(57)29(54)25(50)19(13-46)61-37)34(27(52)21(15-48)63-39)64-36-31(56)28(53)24(49)18(12-45)60-36/h18-39,45-58H,1,4-16H2,2-3H3/t18-,19-,20-,21-,22+,23+,24-,25-,26-,27-,28+,29+,30+,31-,32-,33-,34+,35-,36+,37+,38+,39+,41-,42-,43-,44+/m1/s1
InChi Key HELXLJCILKEWJH-NCGAPWICSA-N
Smiles CC12CCCC(C1CCC34C2CCC(C3)(C(=C)C4)OC5C(C(C(C(O5)CO)O)OC6C(C(C(C(O6)CO)O)O)O)OC7C(C(C(C(O7)CO)O)O)O)(C)C(=O)OC8C(C(C(C(O8)CO)O)O)O
Isomeric SMILES C[C@@]12CCC[C@@]([C@H]1CC[C@]34[C@H]2CC[C@](C3)(C(=C)C4)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O)(C)C(=O)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O)O)O
PubChem CID 6918840
分子量 967.01
Beilstein号 6470556
Reaxy-Rn 6470556

化学和物理性质

溶解性 可溶于水
密度 1.58
比旋光度 -33° (C=1,H2O)
熔点 235°C(lit.)
分子量 967.000 g/mol
XLogP3 -2.800
氢键供体数Hydrogen Bond Donor Count 14
氢键受体数Hydrogen Bond Acceptor Count 23
可旋转键计数Rotatable Bond Count 13
精确质量Exact Mass 966.431 Da
单同位素质量Monoisotopic Mass 966.431 Da
拓扑极表面积Topological Polar Surface Area 374.000 Ų
重原子数Heavy Atom Count 67
形式电荷Formal Charge 0
复杂度Complexity 1760.000
同位素原子数Isotope Atom Count 0
定义的原子立体中心计数Defined Atom Stereocenter Count 26
未定义的原子立体中心计数Undefined Atom Stereocenter Count 0
定义的键立体中心计数Defined Bond Stereocenter Count 0
未定义的键立体中心计数Undefined Bond Stereocenter Count 0
所有立体化学键的总数The total count of all stereochemical bonds 0
共价键合单元计数Covalently-Bonded Unit Count 1

安全和危险性(GHS)

WGK Germany 3
RTECS NZ8174800
个人防护装备 Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

质检证书(CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):
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通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!

找到4个结果

批号(Lot Number) 证书类型 货号
K2109552 分析证书 R107558
K2109553 分析证书 R107558
K2109554 分析证书 R107558
E1917166 分析证书 R107558

此产品的引用文献

引用文献

1. Hongmei Zhang, Shixin Sun, Yanqing Wang, Zhenghao Fei, Jian Cao.  (2018)  Binding mechanism of five typical sweeteners with bovine serum albumin.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,  205  (40).  [PMID:30015031] [10.1016/j.saa.2018.07.013]
2. Yuxin Wang, Linyao Li, Yawen Wang, Xiaokang Zhu, Mingdong Jiang, Erqun Song, Yang Song.  (2018)  New application of the commercial sweetener rebaudioside a as a hepatoprotective candidate: Induction of the Nrf2 signaling pathway.  EUROPEAN JOURNAL OF PHARMACOLOGY,  822  (128).  [PMID:29355553] [10.1016/j.ejphar.2018.01.020]
3. Jingle Jiang, Lina Qi, Quanwei Wei, Fangxiong Shi.  (2018)  Effects of daily exposure to saccharin sodium and rebaudioside A on the ovarian cycle and steroidogenesis in rats.  REPRODUCTIVE TOXICOLOGY,  76  (35).  [PMID:29262312] [10.1016/j.reprotox.2017.12.006]

溶液计算器