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Merck
CN

PHL80834

Convallatoxin

phyproof® Reference Substance

Synonym(s):

3β,5α,14-Trihydroxy-19-oxo-5β,20(22)-cardenolide 3-(6-deoxy-α-L-mannopyranoside), Strophanthidin α-L-rhamnopyranoside

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About This Item

Empirical Formula (Hill Notation):
C29H42O10
CAS Number:
508-75-8
Molecular Weight:
550.64
UNSPSC Code:
41116107
NACRES:
NA.24
EC Number:
208-086-3
MDL number:
MFCD00069477

Key Documents

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InChI key

HULMNSIAKWANQO-JQKSAQOKSA-N

InChI

1S/C29H42O10/c1-15-22(32)23(33)24(34)25(38-15)39-17-3-8-27(14-30)19-4-7-26(2)18(16-11-21(31)37-13-16)6-10-29(26,36)20(19)5-9-28(27,35)12-17/h11,14-15,17-20,22-25,32-36H,3-10,12-13H2,1-2H3/t15-,17-,18+,19-,20+,22-,23+,24+,25-,26+,27-,28-,29-/m0/s1

SMILES string

C[C@@H]1O[C@@H](O[C@H]2CC[C@]3(C=O)[C@H]4CC[C@]5(C)[C@H](CC[C@]5(O)[C@@H]4CC[C@]3(O)C2)C6=CC(=O)OC6)[C@H](O)[C@H](O)[C@H]1O

grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥95.0% (HPLC)

manufacturer/tradename

PhytoLab

application(s)

food and beverages

format

neat

storage temp.

2-8°C

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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

Biochem/physiol Actions

A cardiac glycoside found in lily-of-the-valley with digitalis-like cardiac effects.

Legal Information

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

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
216853
102811364
62619597

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