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Japan market screening · Therapeutic class
主としてグラム陰性菌に作用するもの · Japan Standard Commodity Classification
11 molecules in this class are marketed in Japan across 31 products. 0 of those products are not shipping normally today — 0.0% of the class. Supply status is reported to the Ministry of Health, Labour and Welfare and updated daily.
Ordered by how many products compete. Constrained means limited supply or supply suspended; supply suspended does not mean discontinued.
| Molecule | Products | Companies | Constrained | Supply mix |
|---|---|---|---|---|
| Amikacin Sulfateアミカシン硫酸塩 | 11 | 6 | — | |
| Tobramycinトブラマイシン | 5 | 3 | — | |
| Polymixin B SulfateポリミキシンＢ硫酸塩 | 4 | 1 | — | |
| Aztreonamアズトレオナム | 2 | 1 | — | |
| Colistin Sodium Methanesulfonateコリスチンメタンスルホン酸ナトリウム | 2 | 2 | — | |
| Isepamicin Sulfateイセパマイシン硫酸塩 | 2 | 1 | — | |
| Cefiderocol Tosilate Sulfate Hydrateセフィデロコルトシル酸塩硫酸塩水和物 | 1 | 1 | — | |
| Kanamycin Monosulfateカナマイシン一硫酸塩 | 1 | 1 | — | |
| Relebactam Hydrate / Imipenem Hydrate / Cilastatin Sodiumレレバクタム水和物・イミペネム水和物・シラスタチンナトリウム | 1 | 1 | — | |
| Spectinomycin Hydrochloride Hydrateスペクチノマイシン塩酸塩水和物 | 1 | 1 | — | |
| Tigecyclineチゲサイクリン | 1 | 1 | — |
Products counts every marketed product across all strengths and forms, not companies. Companies is the number of companies marketing that molecule; the same company may appear under several molecules, so the column does not add up to a class total. Market size sits on each molecule's own page, valued at national price rather than transaction price. Figures are as at 2026-08-28.
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