PMDA drug package insert

エザルミア錠50mg

PMDA Prescription drug · 第一三共株式会社 · package insert Jun 16, 2026

Key facts

Brand names エザルミア錠50mg, エザルミア錠100mg
Nonproprietary names バレメトスタットトシル酸塩
Companies 製造販売元/第一三共株式会社
Product type Prescription drug
Therapeutic category 抗悪性腫瘍剤; EZH1/2阻害剤
Therapeutic category codes 874291
YJ codes 4291079F1026, 4291079F2022
Approval numbers 30400AMX00434, 30400AMX00435
Package insert edition 第4版
Package insert date Jun 16, 2026
PMDA document key 430574_4291079F1026_1
PMDA company code 430574

At a glance

  • 1–9 Package insert revisions
  • 10–99 Related PMDA documents
  • None Safety communications
  • Yes PMDA review report published
  • Yes Risk management plan (RMP)

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About PMDA approved drugs and package inserts (Japan)

Japan's PMDA publishes the package insert (添付文書) of every prescription drug, OTC drug and regenerative medical product, with brand and nonproprietary names, YJ codes and approval numbers. Names appear in Japanese as published.

Source: Pharmaceuticals and Medical Devices Agency (PMDA), Japan, package insert database · Source date:

Browse all PMDA approved drugs and package inserts (Japan)