半琥珀酸拉米地坦
Tier C — Watch / tradeLasmiditan hemisuccinate
Targets：5-HT1F
Brand：レイボー、Reyvow、RAYVOW
Indications (approved)：偏头痛
Regional status
Synthetic routes & intermediates2 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 |
|---|---|---|
| LASM-001 | 498-94-2Available | piperidine-4-carboxylic acid |
| LASM-002 | 68947-43-3 | 1-methylpiperidine-4-carboxylic acid |
| LASM-003 | 7462-84-2 | 1-methylpiperidine-4-carbonyl chloride hydrochloride |
| LASM-004 | 613678-09-4 | N,N,1-trimethylpiperidine-4-carboxamide |
| LASM-005 | 626-05-1 | 2,6-dibromopyridine |
| LASM-006 | 613678-08-3 | (6-bromopyridin-2-yl)(1-methylpiperidin-4-yl)methanone |
| LASM-007 | 613678-03-8 | (6-aminopyridin-2-yl)(1-methylpiperidin-4-yl)methanone |
| LASM-008 | 79538-29-7 | 2,4,6-trifluorobenzoyl chloride |
| Code | CAS No. | Intermediate |
|---|---|---|
| LASM-007 | 613678-03-8 | (6-aminopyridin-2-yl)(1-methylpiperidin-4-yl)methanone |
| LASM-008 | 79538-29-7 | 2,4,6-trifluorobenzoyl chloride |
| LASM-009 | 109-09-1 | 2-chloropyridine |
| LASM-010 | 215950-19-9 | N-methoxy-N,1-dimethylpiperidine-4-carboxamide |
| LASM-011 | 225112-16-3 | (6-chloropyridin-2-yl)(1-methylpiperidin-4-yl)methanone |
| LASM-012 | 1013-88-3 | diphenylmethanimine |
| LASM-013 | - | (6-((diphenylmethylene)amino)pyridin-2-yl)(1-methylpiperidin-4-yl)methanone |
Frequently asked questions
What are the approved indications of Lasmiditan hemisuccinate?
Approved indications include: 偏头痛.
When does the Lasmiditan hemisuccinate patent expire?
No public expiry year is available for Lasmiditan hemisuccinate yet; this page updates once verified.
How many synthesis routes are recorded for Lasmiditan hemisuccinate?
2 synthesis routes are recorded; the shortest is 5 steps with / total yield. Intermediates in each route carry codes and CAS numbers.
Where can I buy Lasmiditan hemisuccinate intermediates?
1 intermediate CAS of Lasmiditan hemisuccinate are available through the Unibest supply network — see the route tables on this page and request a quote per CAS.
How do I get a quote for Lasmiditan hemisuccinate 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) · 2026-09-24