Phorbol 13-acetateReference compound for studying 12-deacylation of phorbol 12-myristate 13-acetate (PMA; TPA) (Prod. No. BML-PE160).Product SpecificationFormula: C22H30O7 MW: 406.5 CAS: 32752-29-7 RTECS: QH4377000 Purity: ≥98% (HPLC) Appearance: White to off-white powder. Hazard: IRRITANT. MAY BE CARCINOGENIC. Solubility: Soluble in DMSO or 100% ethanol. Long Term Storage: -20°C Handling: Protect from light.