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Merck
CN

PHL83837

Dehydrotumulosic acid

phyproof® Reference Substance

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About This Item

Empirical Formula (Hill Notation):
C31H48O4
CAS Number:
Molecular Weight:
484.71
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
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grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥95.0% (HPLC)

manufacturer/tradename

PhytoLab

application(s)

food and beverages

format

neat

SMILES string

O[C@H]1[C@@H]([C@@]2([C@@](C1)(C3=CCC4[C@](CC[C@@H](C4(C)C)O)(C3=CC2)C)C)C)[C@@H](CCC(=C)C(C)C)C(=O)O

InChI

1S/C31H48O4/c1-18(2)19(3)9-10-20(27(34)35)26-23(32)17-31(8)22-11-12-24-28(4,5)25(33)14-15-29(24,6)21(22)13-16-30(26,31)7/h11,13,18,20,23-26,32-33H,3,9-10,12,14-17H2,1-2,4-8H3,(H,34,35)/t20-,23-,24?,25+,26+,29-,30-,31+/m1/s1

InChI key

LADJWZMBZBVBSB-DWSVKRSBSA-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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