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Ganaxolone

Drug ingredient

CAS 38398-32-2

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

Molecular structure of 38398-32-2
US productionNot reported
Import value, 2024$90M
Top sourceGermany 36%

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 291440 · basket

These shares come from HS customs code 291440, which covers 35 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 36%GermanyBE 32%BelgiumCN 13%ChinaTW 7%TaiwanBR 5%Brazil
4 FDA-registered drug labelers
Immedica Pharma US Inc
Pharmacia & Upjohn Company LLC
ScinoPharm Taiwan Ltd.
Wavelength Enterprises Ltd

Why It Matters

Sectors
Health
Downstream Uses

Appears in 1 drug and cosmetic product listings (FDA).

  • •Ztalmy
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS38398-32-2
PubChem CID6918305
DTXSIDDTXSID6046503
FormulaC22H36O2
Mol. Weight332.5 g/mol
SMILESCC(=O)C1CCC2C1(CCC3C2CCC4C3(CCC(C4)(C)O)C)C

Data Sources

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Brief citations

Ganaxolone (CAS 38398-32-2) https://chemicalindependence.com/chemical/38398-32-2/ PubChem: 6918305. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/6918305 FDA National Drug Code directory: CAS 38398-32-2. 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 291440 for CAS 38398-32-2. Reporting year: 2024. https://usatrade.census.gov/