Cat. Name CAS. Structure Purity
M045961 Bicyclo[4.1.0]hept-3-ene, 3-ethynyl-1-methyl- (9CI 178742-89-7 Bicyclo[4.1.0]hept-3-ene, 3-ethynyl-1-methyl- (9CI) ≥ 95%