calcitonin salmon

Drug ingredient

CAS 47931-85-1

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

US productionNot reported

Import value, 2024$16.4B

Top sourceIreland 94%

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 293719 · basket

These shares come from HS customs code 293719, which covers 53 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).

IE 94%IrelandAR 4%ArgentinaCN 1%ChinaDK 1%Denmark

Switzerland
Sweden
India
Spain
Israel
Austria
Belgium
Netherlands
Italy
Hong Kong
Brazil
United Kingdom
Germany
Canada
Australia
Japan
New Zealand
Latvia
South Korea
Taiwan
Estonia
Uruguay

16 FDA-registered drug labelers

Amneal Pharmaceuticals LLC

Apotex Corp.

Aurobindo Pharma Limited

Bachem Americas, Inc.

Cipla USA Inc.

Dr. Reddy's Laboratories, Inc.

Endo USA, Inc.

FRESENIUS KABI IPSUM SRL

Fresenius Kabi USA, LLC

Hikma Pharmaceuticals USA Inc.

Mylan Institutional LLC

Par Health USA, LLC

Piramal Pharma Limited

Polypeptide Laboratories (Sweden) AB

Sagent Pharmaceuticals

Shanghai Soho-Yiming Pharmaceuticals Co., Ltd.

Why It Matters

Sectors

Health

Downstream Uses

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

•Calcitonin Salmon
•Miacalcin

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

CAS47931-85-1

PubChem CID16220016

DTXSIDDTXSID601026667

FormulaC145H240N44O48S2

Mol. Weight3431.9 g/mol

SMILESCC(C)CC1C(=O)NC(C(=O)NC(C(=O)NC(CSSCC(C(=O)NC(C(=O)NC(C(=O)N1)CC(=O)N)CO)N)C(=O)NC(C(C)C)C(=O)NC(CC(C)C)C(=O)NCC(=O)NC(CCCCN)C(=O)NC(CC(C)C)C(=O)NC(CO)C(=O)NC(CCC(=O)N)C(=O)NC(CCC(=O)O)C(=O)NC(CC(C)C)C(=O)NC(CC2=CN=CN2)C(=O)NC(CCCCN)C(=O)NC(CC(C)C)C(=O)NC(CCC(=O)N)C(=O)NC(C(C)O)C(=O)NC(CC3=CC=C(C=C3)O)C(=O)N4CCCC4C(=O)NC(CCCNC(=N)N)C(=O)NC(C(C)O)C(=O)NC(CC(=O)N)C(=O)NC(C(C)O)C(=O)NCC(=O)NC(CO)C(=O)NCC(=O)NC(C(C)O)C(=O)N5CCCC5C(=O)N)C(C)O)CO

Data Sources

PubChem · compound 16220016Retrieved 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

calcitonin salmon (CAS 47931-85-1) https://chemicalindependence.com/chemical/47931-85-1/ PubChem: 16220016. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/16220016 FDA National Drug Code directory: CAS 47931-85-1. 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 293719 for CAS 47931-85-1. Reporting year: 2024. https://usatrade.census.gov/