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Merck
CN

PHL89807

Tetrahydropalmatine

phyproof® Reference Substance

Synonym(s):

2,3,9,10-Tetramethoxyberbine, 5,8,13,13a-Tetrahydro-2,3,9,10-tetramethoxy-6H-dibenzo[a,g]quinolizine, Berbine, THP

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About This Item

Empirical Formula (Hill Notation):
C21H25NO4
CAS Number:
2934-97-6
Molecular Weight:
355.43
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD00214191

Key Documents

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Product Name

Tetrahydropalmatine, phyproof® Reference Substance

SMILES string

N21C(Cc4c(c(c(cc4)OC)OC)C2)c3c(cc(c(c3)OC)OC)CC1

InChI

1S/C21H25NO4/c1-23-18-6-5-13-9-17-15-11-20(25-3)19(24-2)10-14(15)7-8-22(17)12-16(13)21(18)26-4/h5-6,10-11,17H,7-9,12H2,1-4H3

InChI key

AEQDJSLRWYMAQI-UHFFFAOYSA-N

grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥98.0% (HPLC)

form

solid

manufacturer/tradename

PhytoLab

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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

Legal Information

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

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H300

Hazard Classifications

Acute Tox. 2 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品
This item has

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Certificates of Analysis (COA)

Lot/Batch Number
256515
113968168
93734645

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