ORC-13661
Tier C — Watch / tradeORC-13661
Targets：Updating
Indications (approved)：药物中毒, 听力损失
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 |
|---|---|---|
| BPN-13661 | 1979935-34-6 | (4R,7S)-2-(3-(4-chlorophenyl)ureido)-9-methyl-5,6,7,8-tetrahydro-4H-4,7-epiminocyclohepta[b]thiophene-3-carboxamide hydrochloride |
| BPN-13661-001 | 532-24-1 | 8-methyl-8-azabicyclo[3.2.1]octan-3-one |
| BPN-13661-002 | 107-91-5 | 2-cyanoacetamide |
| BPN-13661-003 | 2138463-95-1 | 2-amino-9-methyl-5,6,7,8-tetrahydro-4H-4,7-epiminocyclohepta[b]thiophene-3-carboxamide |
| BPN-13661-004 | 104-12-1 | 1-chloro-4-isocyanatobenzene |
| BPN-13661-005 | 1979935-55-1 | 2-(3-(4-chlorophenyl)ureido)-9-methyl-5,6,7,8-tetrahydro-4H-4,7-epiminocyclohepta[b]thiophene-3-carboxamide |
| BPN-13661-006 | 1979935-33-5 | (4R,7S)-2-(3-(4-chlorophenyl)ureido)-9-methyl-5,6,7,8-tetrahydro-4H-4,7-epiminocyclohepta[b]thiophene-3-carboxamide |
Frequently asked questions
What are the approved indications of ORC-13661?
Approved indications include: 药物中毒, 听力损失.
When does the ORC-13661 patent expire?
No public expiry year is available for ORC-13661 yet; this page updates once verified.
How many synthesis routes are recorded for ORC-13661?
1 synthesis routes are recorded; the shortest is 4 steps with 243 mg (BPN-13661) total yield. Intermediates in each route carry codes and CAS numbers.
Where can I buy ORC-13661 intermediates?
All intermediates in ORC-13661 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 ORC-13661 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) · 2026-09-30