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Merck
CN

PHL82461

8-Acetylshanzhiside methyl ester

phyproof® Reference Substance

Synonym(s):

Barlerin, Umbroside

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About This Item

Empirical Formula (Hill Notation):
C19H28O12
CAS Number:
Molecular Weight:
448.42
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
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grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥90.0% (HPLC)

form

solid

manufacturer/tradename

PhytoLab

application(s)

food and beverages

storage temp.

−20°C

SMILES string

O1[C@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)O[C@@H]2OC=C([C@@H]3[C@H]2[C@](C[C@H]3O)(OC(=O)C)C)C(=O)OC

InChI

1S/C19H28O12/c1-7(21)31-19(2)4-9(22)11-8(16(26)27-3)6-28-17(12(11)19)30-18-15(25)14(24)13(23)10(5-20)29-18/h6,9-15,17-18,20,22-25H,4-5H2,1-3H3/t9-,10-,11+,12-,13-,14+,15-,17+,18+,19+/m1/s1

InChI key

ARFRZOLTIRQFCI-NGQYDJQZSA-N

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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