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Merck
CN

67268

Supelco

杨梅甙

analytical standard

别名:

, , Myricitroside

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关于此项目

经验公式(希尔记法):
C21H20O12
化学文摘社编号:
分子量:
464.38
EC 号:
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
NACRES:
NA.24
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等级

analytical standard

质量水平

方案

≥95.0% (HPLC)

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

food and beverages

包装形式

neat

储存温度

2-8°C

SMILES字符串

C[C@@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4cc(O)c(O)c(O)c4)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C21H20O12/c1-6-14(26)17(29)18(30)21(31-6)33-20-16(28)13-9(23)4-8(22)5-12(13)32-19(20)7-2-10(24)15(27)11(25)3-7/h2-6,14,17-18,21-27,29-30H,1H3/t6-,14-,17+,18+,21-/m0/s1

InChI key

DCYOADKBABEMIQ-OWMUPTOHSA-N

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一般描述

Myricitrin is a plant compound, isolated from Folium Rhododendri Micranthi, which acts as a nitric oxide and protein kinase inhibitor and is found to exhibit antipsychotic-like effect in animal models.

应用

Myricitrin may be used as an analytical reference standard for determination of the analyte in Folium Rhododendri Micranthi extract using high-performance liquid chromatography. It may also be used as an external standard in the validation of both commercial herbal medicines and crude material of Myrcia uniflora extracts 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.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Dyskinesias: New Insights for the Healthcare Professional: 2012 Edition: ScholarlyBrief, 47(8), 714-717 (2012)
Development and validation of a HPLC method for standardization of herbal and commercial extracts of Myrcia uniflora
Revista Brasileira de Farmacognosia, 21(3), 402-406 (2011)
Wei Chen et al.
Food chemistry, 141(2), 927-933 (2013-06-26)
Peroxynitrite, a potent oxidising and nitrating species, has been implicated in the pathogenesis of neurodegenerative diseases. This study was undertaken to investigate the protective effect of myricitrin on peroxynitrite-mediated toxicity and the underlying mechanism. Our results showed that the presence
Flavia Carla Meotti et al.
The Journal of pharmacology and experimental therapeutics, 316(2), 789-796 (2005-11-02)
The present study investigated the antinociceptive effects of the flavonoid myricitrin in chemical behavioral models of pain in mice and rats. Myricitrin given by i.p. or p.o. routes produced dose-related antinociception when assessed on acetic acid-induced visceral pain in mice.
Simone Quintyne-Walcott et al.
Journal of natural products, 70(8), 1374-1376 (2007-08-07)
A new cyclic nonapeptide, crotogossamide (1), was isolated from the latex of Croton gossypifolius. Its structure was elucidated by use of 1D and 2D NMR and MS and by hydrolysis followed by GC-MS analysis as cyclo(-Gly(1)-Ala(2)-Ser(3)-Gly(4)-Leu(5)-Asn(6)-Gly(7)-Ile(8)-Phe(9)-). This is the first

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