4hydroxy3methylbut2enyl

Could you please provide the full name or identifier for the compound? The fragment "4hydroxy3methy..." is incomplete and could refer to multiple different chemicals (for example, 4-hydroxy-3-methylphenol, 4-hydroxy-3-methylbenzoic acid, etc.). If you share the complete IUPAC name, common name, CAS number, or molecular formula, I can write a concise, neutral wiki-style article under 300 words. If you’d like, I can also propose a few likely candidates and you can pick the one you intended.