Skip to Content
Merck
All Photos(1)

Documents

PHL83320

Notopterol

phyproof® Reference Substance

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C21H22O5
CAS Number:
88206-46-6
Molecular Weight:
354.40
MDL number:
MFCD23701669
UNSPSC Code:
41116107
NACRES:
NA.24

grade

primary reference standard

product line

phyproof® Reference Substance

Assay

≥98.0% (HPLC)

manufacturer/tradename

PhytoLab

format

neat

storage temp.

−20°C

SMILES string

C/C(CC(C=C(C)C)O)=C\COC1=C2C(OC(C=C2)=O)=CC3=C1C=CO3

InChI

1S/C21H22O5/c1-13(2)10-15(22)11-14(3)6-8-25-21-16-4-5-20(23)26-19(16)12-18-17(21)7-9-24-18/h4-7,9-10,12,15,22H,8,11H2,1-3H3/b14-6+

InChI key

BKIACVAZUKISOR-MKMNVTDBSA-N

Related Categories

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 Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

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

Visit the Document Library

Qiong Wang et al.
Cell reports, 32(11), 108158-108158 (2020-09-17)
The traditional Chinese medicinal herb Notopterygium incisum Ting ex H.T. Chang has anti-rheumatism activity, and a mass spectrometry assay of patients' serum after administration of the herb revealed that notopterol is the most abundant component enriched. However, the functions of

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