5-Hydroxy-6-oxasugiol 54868-50-7 6H-Dibenzo(b,d)pyran-6-one, 1,2,3,4,4a,10b-hexahydro-4a-hydroxy-9-methoxy-4,4,10b-trimethyl-8-(1-methylethyl)-, (4aR-cis)- Cupresol