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Merck
CN

12274

穗花牡荆苷

analytical standard

别名:

(1S,4aR,5S,7aS)-1,4a,5,7a-Tetrahydro-5-hydroxy-7-[[(4-hydroxybenzoyl)oxy]methyl]cyclopenta[c]pyran-1-yl β-D-glucopyranoside, Buddlejoside A

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关于此项目

经验公式(希尔记法):
C22H26O11
化学文摘社编号:
分子量:
466.44
UNSPSC Code:
85151701
NACRES:
NA.24
Beilstein/REAXYS Number:
4925795
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InChI

1S/C22H26O11/c23-8-15-17(26)18(27)19(28)22(32-15)33-21-16-11(7-14(25)13(16)5-6-30-21)9-31-20(29)10-1-3-12(24)4-2-10/h1-7,13-19,21-28H,8-9H2/t13-,14+,15+,16+,17+,18-,19+,21-,22-/m0/s1

SMILES string

OC[C@H]1O[C@@H](O[C@@H]2OC=C[C@H]3[C@H](O)C=C(COC(=O)c4ccc(O)cc4)[C@@H]23)[C@H](O)[C@@H](O)[C@@H]1O

InChI key

GLACGTLACKLUJX-QNAXTHAFSA-N

grade

analytical standard

assay

≥95% (HPLC)

optical activity

[α]/D -98.0±5°, c = 0.1 in ethanol

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

food and beverages

format

neat

Quality Level

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Xionghu Shen et al.
Journal of cellular biochemistry, 120(8), 12273-12279 (2019-04-20)
The aim of this study was to research the antiapoptotic effect of astragaloside, the principal component of Astragalus membranaceus (Fisch) Bge, in human gingiva cells induced by lipopolysaccharide (LPS). According to the treatment, human gingiva cells were divided into five

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