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CAS 6153-06-6
(2E)-3-Methylpent-2-en-4-yn-1-ol
Codes: Astaxanthin-046
Application context (from source-drug indications)
营养失调AstaxanthinKnee arthritisAstaxanthinDiabetic neuropathyAstaxanthinStrokeAstaxanthin
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Astaxanthin | 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.
1-Chloroethylene→Chlorido(ethenyl)magnesium→Acetylene→1-Buten-3-one→(2E)-3-Methylpent-2-en-4-yn-1-ol→2-Hydroxyethyl methyl ketone→(Ethynyl)magnesium bromide→3-Methylpent-4-yne-1,3-diol
Intermediates available on this site
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