6,6,7,7,8,8-Hexamethyl-9-methylene-3-phenyl-1-oxa-2-azaspiro[4.4]nonan-2-ene
6,6,7,7,8,8-Hexamethyl-9-methylene-3-phenyl-1-oxa-2-azaspiro[4.4]nonan-2-ene(6,6,7,7,8,8-Hexamethyl-9-methylene-3-phenyl-1-oxa-2-azaspiro[4.4]nonan-2-ene)
CAS:
化学式: C20H27NO