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Leflunomide | High-Quality Pharmaceutical Reference Standard

Leflunomide API is an immunomodulatory disease-modifying antirheumatic drug (DMARD) used to treat rheumatoid arthritis by inhibiting pyrimidine synthesis.

Leflunomide API is manufactured and supplied by Artis Biotech | ASTANDARDS, ensuring high purity, consistent quality, and regulatory-compliant specifications. Our APIs are produced using validated processes and are suitable for research, development, and pharmaceutical manufacturing applications.

Total Products : 8 (Page 1 of 1)

Leflunomide Impurity H

CAT No.: AS02075
CAS No.: 24522-30-3
Category: Impurities
Parent API: Leflunomide
Mol. Formula: C10H7F3N2O
Mol. Wt.: 228.17

Leflunomide Impurity E

CAT No.: AS00174
CAS No.: 2208401-20-1
Category: Impurities
Parent API: Leflunomide
Mol. Formula: C12H9F3N2O2
Mol. Wt.: 270.21

Leflunomide Impurity A

CAT No.: AS00173
CAS No.: 455-14-1
Category: Impurities
Parent API: Leflunomide
Mol. Formula: C7H6F3N
Mol. Wt.: 161.13

Leflunomide EP Impurity G

CAT No.: AS01428
CAS No.: 724429-16-7
Category: Impurities
Parent API: Leflunomide
Mol. Formula: C12H12N2O2
Mol. Wt.: 216.24

Leflunomide EP Impurity D

CAT No.: AS01658
CAS No.: 42831-50-5
Category: Impurities
Parent API: Leflunomide
Mol. Formula: C5H5NO3
Mol. Wt.: 127.1

Leflunomide EP Impurity C

CAT No.: AS01712
CAS No.: 61643-23-0
Category: Impurities
Parent API: Leflunomide
Mol. Formula: C12H9F3N2O2
Mol. Wt.: 270.21

Leflunomide EP Impurity B

CAT No.: AS01711
CAS No.: 163451-81-8
Category: Impurities
Parent API: Leflunomide
Mol. Formula: C12H9F3N2O2
Mol. Wt.: 270.21

Leflunomide

CAT No.: AS08123
CAS No.: 75706-12-6
Category: Working Standards
Parent API: Leflunomide
Mol. Formula: C12H9F3N2O2
Mol. Wt.: 270.21