Allantoin
Tier C — Watch / tradeAllantoin
Targets：Not applicable
Brand：Alwyn, Zorblisa, Alwextin
Indications (approved)：大疱性表皮松解症, 皮肤性疾病, 瘢痕, Marginal zone B-cell lymphoma, Lymphoma, Follicular lymphoma, Chronic lymphocytic leukaemia
Regional status
Synthetic routes & intermediates1 routes
Routes are ordered originator first, then optimised / process (non-patent) routes; each lists steps, overall yield and the intermediate table (code / CAS / name) — ready for supplier sourcing and RFQ. Rendered by this site from structured data; no third-party route graphics used.
| Code | CAS No. | Intermediate |
|---|---|---|
| ALLA-001 | 69-93-2 | 6,8-dioxo-6,7,8,9-tetrahydro-1H-purin-2-olate |
| ALLA-002 | 151359-24-9 | (S)-5-hydroxy-2,6-dioxo-2,5,6,7-tetrahydro-1H-purin-8-olate |
| ALLA-003 | 1320343-65-4 | (S,E)-5-(carbamoylimino)-4-hydroxy-2-oxoimidazolidine-4-carboxylate |
Frequently asked questions
What are the approved indications of Allantoin?
Approved indications include: 大疱性表皮松解症, 皮肤性疾病, 瘢痕, Marginal zone B-cell lymphoma, Lymphoma, Follicular lymphoma, Chronic lymphocytic leukaemia.
When does the Allantoin patent expire?
No public expiry year is available for Allantoin yet; this page updates once verified.
How many synthesis routes are recorded for Allantoin?
1 synthesis routes are recorded; the shortest is 3 steps with / total yield. Intermediates in each route carry codes and CAS numbers.
Where can I buy Allantoin intermediates?
All intermediates in Allantoin routes have CAS profiles — you can submit an RFQ per CAS and it enters the Unibest matching pool.
How do I get a quote for Allantoin intermediates?
Open the CAS profile of the target intermediate from this page, or submit an RFQ directly — the CAS enters the matching flow automatically and the supply network responds with quotes.
Source: cross-verified data (structured fields only) · 2026-10-13