Cat. Name CAS. Structure Purity
R034116 3-Methyl-2-butenoic Acid (9R,10R)-10-(Trimethylsil NA 3-Methyl-2-butenoic Acid (9R,10R)-10-(Trimethylsilyl)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1, ≥ 95%