malvin

Drug ingredient

CAS 16727-30-3

This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.

US productionNot reported

Import value, 2024$296M

Top sourceChina 71%

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 293890 · basket

These shares come from HS customs code 293890, which covers 25 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

CN 71%ChinaMY 11%MalaysiaBR 3%BrazilKR 2%South KoreaCL 2%Chile

United Kingdom
Canada
Guatemala
Bulgaria
New Zealand
Thailand
Turkey
Belgium
Sweden
Netherlands
Austria
Israel
Mexico
Australia
Ecuador
Finland
Slovakia
Hong Kong
Romania
Colombia
Taiwan

4 FDA-registered drug labelers

Deseret Biologicals, Inc

Dr. Donna Restivo DC

Energique, Inc.

Professional Complementary Health Formulas

Why It Matters

Sectors

Health

Downstream Uses

Appears in 6 drug and cosmetic product listings (FDA).

•Malvin
•Breathe
•Respiratory Plus
•Multi-Phenolic
•Sugar Cravings
•Malvin 1525

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Chemical Identity

CAS16727-30-3

PubChem CID441765

DTXSIDDTXSID80895052

FormulaC29H35O17+

Mol. Weight655.6 g/mol

SMILESCOC1=CC(=CC(=C1O)OC)C2=C(C=C3C(=CC(=CC3=[O+]2)O)OC4C(C(C(C(O4)CO)O)O)O)OC5C(C(C(C(O5)CO)O)O)O

Data Sources

PubChem · compound 441765Retrieved 2026-04-07
FDA National Drug Code directoryRetrieved 2026-04-25
FDA National Drug Code directoryRetrieved 2026-04-07
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

malvin (CAS 16727-30-3) https://chemicalindependence.com/chemical/16727-30-3/ PubChem: 441765. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/441765 FDA National Drug Code directory: CAS 16727-30-3. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/ US Census international trade: HS 293890 for CAS 16727-30-3. Reporting year: 2024. https://usatrade.census.gov/