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Daunorubicin

Drug ingredient

CAS 20830-81-3

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

Molecular structure of 20830-81-3
US productionNot reported
Import value, 2024$546M
Top sourceItaly 41%

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 294190 · basket

These shares come from HS customs code 294190, which covers 90 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
IT 41%ItalyCN 24%ChinaDK 9%DenmarkHR 6%CroatiaIN 6%India
2 FDA-registered drug labelers
Jazz Pharmaceuticals, Inc.
Zhejiang Hisun Pharmaceutical Co., Ltd.

Why It Matters

Sectors
Health
Downstream Uses

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

  • •Vyxeos
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS20830-81-3
PubChem CID30323
DTXSIDDTXSID7022883
FormulaC27H29NO10
Mol. Weight527.5 g/mol
SMILESCC1C(C(CC(O1)OC2CC(CC3=C2C(=C4C(=C3O)C(=O)C5=C(C4=O)C(=CC=C5)OC)O)(C(=O)C)O)N)O

Data Sources

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Brief citations

Daunorubicin (CAS 20830-81-3) https://chemicalindependence.com/chemical/20830-81-3/ PubChem: 30323. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/30323 FDA National Drug Code directory: CAS 20830-81-3. 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 294190 for CAS 20830-81-3. Reporting year: 2024. https://usatrade.census.gov/