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CAS 1644251-58-0
2-((1R,5S,6S)-6-cyano-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetic acid
Codes:MRIO-014
Application context (from source-drug indications)
糖尿病神经病变苯磺酸美洛加巴林疱疹后神经痛苯磺酸美洛加巴林周围神经系统疾病苯磺酸美洛加巴林
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| 苯磺酸美洛加巴林Mirogabalin besilate | Tier C — Watch / trade | 2030 |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
(1R,5S)-3-ethylbicyclo[3.2.0]hept-3-en-6-one→diethyl malonate→diethyl 2-((1R,5S)-3-ethylbicyclo[3.2.0]hept-3-en-6-ylidene)malonate→diethyl 2-((1R,5S,6R)-6-cyano-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)malonate→2-((1R,5S,6S)-6-cyano-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetic acid→phenylmethanamine 2-((1R,5S,6S)-6-cyano-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetate
Intermediates available on this site
Side-by-side comparison of all listed offers on this CAS; price bands are list-price ranges, final price subject to RFQ confirmation.
| Supplier | Product | Price band | MOQ | Lead time | Qualifications |
|---|---|---|---|---|---|
| Qualified Partner — East China API Works | (1R,5S)-3-ethyl-Bicyclo[3.2.0]hept-3-en-6-one Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
| Unibest Nantong cGMP Site | 3-ethylbicyclo[3.2.0]hept-3-en-6-one Pharmaceutical Intermediates | 询价 | 询价 | 询价 | — |
This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.