mitomycin

Drug ingredient

CAS 50-07-7

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

US productionNot reported

Import value, 2024$546M

Top sourceItaly 41%

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

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

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

IT 41%ItalyCN 24%ChinaDK 9%DenmarkHR 6%CroatiaIN 6%India

United Kingdom
Slovakia
Slovenia
Mexico
Canada
Germany
Belgium
Japan
Switzerland
Netherlands
Czech Republic
Uruguay
South Korea
Hong Kong
Portugal
Australia

21 FDA-registered drug labelers

Accord BioPharma Inc.

Accord Healthcare, Inc.

Archis Pharma LLC

BluePoint Laboratories

Bryant Ranch Prepack

Concord Biotech Limited

Darmerica, LLC

Eugia US LLC

Fresenius Kabi USA, LLC

Gland Pharma Limited

Hikma Pharmaceuticals USA Inc.

Hubei Honch Pharamceutical Co., Ltd.

LETCO MEDICAL, LLC

MEDISCA Inc.

Meitheal Pharmaceuticals Inc.

Professional Compounding Centers of America

Qingdao Biopeptek Co., Ltd.

Sagent Pharmaceuticals

Sicor S.r.l.

Wuxi Fortune Pharmaceutical Co.,Ltd.

Zhejiang Hisun Pharmaceutical Co., Ltd.

Why It Matters

Sectors

Health

Downstream Uses

Appears in 2 drug and cosmetic product listings (FDA).

•Mitomycin
•Mutamycin

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

CAS50-07-7

PubChem CID5746

DTXSIDDTXSID2020898

FormulaC15H18N4O5

Mol. Weight334.33 g/mol

SMILESCC1=C(C(=O)C2=C(C1=O)N3CC4C(C3(C2COC(=O)N)OC)N4)N

Data Sources

PubChem · compound 5746Retrieved 2026-04-07
EPA TSCA InventoryRetrieved 2026-04-24
FDA National Drug Code directoryRetrieved 2026-04-07
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

mitomycin (CAS 50-07-7) https://chemicalindependence.com/chemical/50-07-7/ PubChem: 5746. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/5746 EPA TSCA Inventory: CAS 50-07-7. Retrieved 2026-04-24. https://www.epa.gov/tsca-inventory 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 50-07-7. Reporting year: 2024. https://usatrade.census.gov/