Flag of the United StatesAmerican Chemical Independence

Pralmorelin

Drug ingredient

CAS 158861-67-7

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

Molecular structure of 158861-67-7
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
IE 94%IrelandAR 4%ArgentinaCN 1%ChinaDK 1%Denmark
3 FDA-registered drug labelers
DARMERICA, LLC
El-Peptido (Shanghai) Biopharmaceutical Co., Ltd
Qingdao Biopeptek Co., Ltd.

Why It Matters

Sectors
Health
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS158861-67-7
PubChem CID6918245
DTXSIDDTXSID601032404
FormulaC45H55N9O6
Mol. Weight818 g/mol
SMILESCC(C(=O)NC(CC1=CC2=CC=CC=C2C=C1)C(=O)NC(C)C(=O)NC(CC3=CNC4=CC=CC=C43)C(=O)NC(CC5=CC=CC=C5)C(=O)NC(CCCCN)C(=O)N)N

Data Sources

← Back to Dashboard← Back to Health

Brief citations

Pralmorelin (CAS 158861-67-7) https://chemicalindependence.com/chemical/158861-67-7/ PubChem: 6918245. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/6918245 FDA National Drug Code directory: CAS 158861-67-7. 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 158861-67-7. Reporting year: 2024. https://usatrade.census.gov/