O-Desmethyl Mycophenolic Acid

Name: O-Desmethyl Mycophenolic Acid
Brand: Vaqora Chemicals
SKU: VQ-032031

About O-Desmethyl Mycophenolic Acid

Vaqora Chemicals supplies O-Desmethyl Mycophenolic Acid, a metabolite or degradation product of Mycophenolate Mofetil registered under CAS number 31858-65-8. With the molecular formula C16H18O6, it has a molar mass of 306.31 g/mol. The IUPAC name is (E)-6-(4,6-dihydroxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)-4-methylhex-4-enoic acid. Alternative names: 6-O-Desmethyl-mycophenolic acid and 6-O-Desmethyl-mycophenolic acid (DM-MPA).

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Analytical teams use this compound to identify metabolites and degradants of Mycophenolate Mofetil, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Mycophenolate Mofetil

View every impurity, metabolite and intermediate we list for Mycophenolate Mofetil.

Mycophenolate Mofetil impurities

Specifications & identifiers

Chemical identifiers
Product name	O-Desmethyl Mycophenolic Acid
Catalogue No.	VQ-032031
CAS Number	31858-65-8
IUPAC name	(E)-6-(4,6-dihydroxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)-4-methylhex-4-enoic acid
Molecular formula	C₁₆H₁₈O₆
Molecular weight	306.31 g/mol
Exact mass	306.1103
Grade	Reference Standard
HSN code	38229090
InChIKey	MHSRNZSBNXFMLF-FPYGCLRLSA-N
SMILES	CC1=C2COC(=O)C2=C(C(=C1O)C/C=C(\C)/CCC(=O)O)O
PubChem CID	25879063

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	3 / 6
TPSA	104 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of O-Desmethyl Mycophenolic Acid?

The CAS Registry Number of O-Desmethyl Mycophenolic Acid is 31858-65-8. It is also known as 6-O-Desmethyl-mycophenolic acid, 6-O-Desmethyl-mycophenolic acid (DM-MPA), (E)-6-(4,6-dihydroxy-7-methyl-3-oxo-1H-2-benzouran-5-yl)-4-methylhex-4-enoic acid.

What is the molecular formula and molecular weight of O-Desmethyl Mycophenolic Acid?

O-Desmethyl Mycophenolic Acid has the molecular formula C16H18O6 and a molecular weight of 306.31 g/mol. Its IUPAC name is (E)-6-(4,6-dihydroxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)-4-methylhex-4-enoic acid.

What is O-Desmethyl Mycophenolic Acid used for?

O-Desmethyl Mycophenolic Acid is supplied as a characterised reference material related to Mycophenolate Mofetil. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of O-Desmethyl Mycophenolic Acid can I order?

We supply O-Desmethyl Mycophenolic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with O-Desmethyl Mycophenolic Acid?

Yes. Every lot of O-Desmethyl Mycophenolic Acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can O-Desmethyl Mycophenolic Acid be shipped internationally?

Yes. We export O-Desmethyl Mycophenolic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.