24717-86-0 50277-27-5 AI3-32649 Borneol, isobutyrate, (+-)- EINECS 246-427-8 EINECS 256-520-5 Propanoic acid, 2-methyl-, (1R,2S,4R)-1,7,7-trimethylbicyclo(2.2.1)hept-2-yl ester, rel- Propanoic acid, 2-methyl-, 1,7,7-trimethylbicyclo(2.2.1)hept-2-yl ester, endo- endo-(1)-1,7,7-Trimethylbicyclo(2.2.1)hept-2-yl isobutyrate endo-1,7,7-Trimethylbicyclo(2.2.1)hept-2-yl isobutyrate