Gacyclidine
Tier C — Watch / tradeGacyclidine
Targets：NMDAR
Indications (approved)：耳鸣
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 |
|---|---|---|
| GACYC-001 | 5713-61-1 | thiophen-2-ylmagnesium bromide |
| GACYC-002 | 583-60-8 | 2-methylcyclohexan-1-one |
| GACYC-003 | - | (2S)-2-methyl-1-(thiophen-2-yl)cyclohexan-1-ol |
| GACYC-004 | - | 2-((2S)-1-azido-2-methylcyclohexyl)thiophene |
| GACYC-005 | - | (2S)-2-methyl-1-(thiophen-2-yl)cyclohexan-1-amine |
| GACYC-006 | 111-24-0 | 1,5-dibromopentane |
| GACYC-007 | - | 1-((2S)-2-methyl-1-(thiophen-2-yl)cyclohexyl)piperidine |
| Gacyclidine Hydrochloride | 68134-81-6 | 1-((1R,2S)-2-methyl-1-(thiophen-2-yl)cyclohexyl)piperidine hydrochloride |
Frequently asked questions
What are the approved indications of Gacyclidine?
Approved indications include: 耳鸣.
When does the Gacyclidine patent expire?
No public expiry year is available for Gacyclidine yet; this page updates once verified.
How many synthesis routes are recorded for Gacyclidine?
1 synthesis routes are recorded; the shortest is 5 steps with 118 mg (Gacyclidine Hydrochloride) total yield. Intermediates in each route carry codes and CAS numbers.
Where can I buy Gacyclidine intermediates?
All intermediates in Gacyclidine 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 Gacyclidine 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) · 2026-10-08