2-Butyl-4,6-dimethyldihydropyran 24237-00-1 2H-Pyran, 3,6-dihydro-6-butyl-2,4-dimethyl- 2H-Pyran, 6-butyl-3,6-dihydro-2,4-dimethyl- 6-Butyl-2,4-dimethyldihydropyrane 6-Butyl-3,6-dihydro-2,4-dimethyl-2H-pyran EINECS 246-098-0 Gyrane