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CAS 185815-62-7
(S)-2-(carboxymethyl)-4-methylpentan-1-aminium (S)-2-hydroxy-2-phenylacetate
Codes: PREG-016
Application context (from source-drug indications)
FibromyalgiaPregabalinSeizurePregabalinPostherpetic neuralgiaPregabalin神经痛PregabalinPartial-onset seizurePregabalinDiabetic neuropathyPregabalin
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Pregabalin | Tier C — Watch / trade | - |
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.
3-methylbutanal→diethyl malonate→diethyl 2-(3-methylbutylidene)malonate→diethyl 2-(1-cyano-3-methylbutyl)malonate→3-(aminomethyl)-5-methylhexanoic acid→(S)-2-(carboxymethyl)-4-methylpentan-1-aminium (S)-2-hydroxy-2-phenylacetate
Intermediates available on this site
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