Certificate of Analysis

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Usnic acid

Product Name: Usnic acid
Catalog Number: S4953
Batch Number: S495301

Physical and chemical properties

Molecular Formula:

C18H16O7

Molecular Weight: 344.32
CAS No.: 125-46-2
Storage
(From the date of receipt):
powder
  in solvent
Image:

Analytical data

HPLC: 99.89% purity   |  NMR: Consistent with structure