PMDA drug package insert

ペンタサ錠250mg

PMDA Prescription drug · フェリング・ファーマ株式会社 · package insert Sep 9, 2025

Key facts

Brand names ペンタサ錠250mg, ペンタサ錠500mg
Nonproprietary names メサラジン
Companies 製造販売元/フェリング・ファーマ株式会社, 販売元/杏林製薬株式会社
Product type Prescription drug
Therapeutic category 潰瘍性大腸炎・クローン病治療剤
Therapeutic category codes 872399
YJ codes 2399009F1149, 2399009F2030
Approval numbers 22100AMX01137000, 22100AMX01802000
Package insert edition 第6版
Package insert date Sep 9, 2025
PMDA document key 670666_2399009F1149_3
PMDA company code 670666

At a glance

  • 1–9 Package insert revisions
  • 10–99 Related PMDA documents
  • None Safety communications
  • Yes PMDA review report published
  • No 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)