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Japan market screening · Therapeutic class
骨格筋弛緩剤 · Japan Standard Commodity Classification
7 molecules in this class are marketed in Japan across 21 products. 3 of those products are not shipping normally today — 14.3% 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 |
|---|---|---|---|---|
| Chlorphenesin Carbamateクロルフェネシンカルバミン酸エステル | 6 | 3 | — | |
| IncobotulinumtoxinAインコボツリヌストキシンＡ | 6 | 1 | 3 | |
| Botulinum Toxin Type AＡ型ボツリヌス毒素 | 3 | 2 | — | |
| Dantrolene Sodium Hydrateダントロレンナトリウム水和物 | 2 | 1 | — | |
| Suxamethonium Chloride Hydrateスキサメトニウム塩化物水和物 | 2 | 1 | — | |
| Methocarbamolメトカルバモール | 1 | 1 | — | |
| Pridinol Mesilateプリジノールメシル酸塩 | 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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