Flag of the United StatesAmerican Chemical Independence

netarsudil mesylate

Drug ingredient

CAS 1422144-42-0

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

Molecular structure of 1422144-42-0
US productionNot reported
Import value, 2024$111M
Top sourceIndia 28%

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 293349 · basket

These shares come from HS customs code 293349, which covers 94 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
IN 28%IndiaCN 27%ChinaSE 12%SwedenKR 10%South KoreaGB 4%United Kingdom
2 FDA-registered drug labelers
Alcon Laboratories, Inc.
Maithri Drugs Private Limited

Why It Matters

Sectors
Health
Downstream Uses

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

  • •Rocklatan
  • •Rhopressa
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS1422144-42-0
PubChem CID90410375
DTXSIDDTXSID301027773
FormulaC30H35N3O9S2
Mol. Weight645.7 g/mol
SMILESCC1=CC(=C(C=C1)C(=O)OCC2=CC=C(C=C2)C(CN)C(=O)NC3=CC4=C(C=C3)C=NC=C4)C.CS(=O)(=O)O.CS(=O)(=O)O

Data Sources

← Back to Dashboard← Back to Health

Brief citations

netarsudil mesylate (CAS 1422144-42-0) https://chemicalindependence.com/chemical/1422144-42-0/ PubChem: 90410375. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/90410375 FDA National Drug Code directory: CAS 1422144-42-0. 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 293349 for CAS 1422144-42-0. Reporting year: 2024. https://usatrade.census.gov/