Molecules / Antihistamines

Antihistamines: API manufacturers by molecule

ATC R06AX 7 molecules Updated 9 July 2026
129
manufacturers with an active filing across 7 molecules in this class
58
hold a US DMF or a CEP the strong-register subset

Molecules in this class

Ebastine API manufacturers

CAS 90729-43-4 · ATC R06AX22
Active filings
10 manufacturers
US DMF or CEP
4
Median export price
$260.45/kg · 2025
Shortage records
6

Ketotifen API manufacturers

CAS 34580-13-7 · ATC R06AX17
Active filings
5 manufacturers
US DMF or CEP
3
Median export price
Not established
Shortage records
14

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