Skip to Content
Merck
CN

00900585

Berberine chloride

primary reference standard

Synonym(s):

Berberine chloride form, Natural Yellow 18

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C20H18ClNO4
CAS Number:
633-65-8
Molecular Weight:
371.81
UNSPSC Code:
12352210
NACRES:
NA.24
MDL number:
MFCD00011939
Colour Index Number:
75160
Beilstein/REAXYS Number:
3836585

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Berberine chloride, primary reference standard

InChI key

VKJGBAJNNALVAV-UHFFFAOYSA-M

SMILES string

COC1=C(C=[N+](CCC2=C3C=C4C(OCO4)=C2)C3=C5)C5=CC=C1OC.[Cl-]

InChI

1S/C20H18NO4.ClH/c1-22-17-4-3-12-7-16-14-9-19-18(24-11-25-19)8-13(14)5-6-21(16)10-15(12)20(17)23-2;/h3-4,7-10H,5-6,11H2,1-2H3;1H/q+1;/p-1

grade

primary reference standard

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

HWI

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Fluorescent stain for heparin in mast cells

Biochem/physiol Actions

An alkaloid with weak antibiotic properties. Substrate for MDR efflux pumps. Antimicrobial activities of berberine is potentiated by the MDR inhibitor 5´-methoxyhydnocarpin (5´-MHC). Berberine upregulates the expression of Pgp in hepatoma cells. Treatment with berberine potentially results in the reduced accumulation of chemotherapeutic drugs.

General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Storage Class

11 - Combustible Solids

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
HWI03168-1
HWI03168
HWI02617
HWI02066-1
HWI02066

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service