34984-78-6 6H-Dibenzo(b,d)pyran-1,8-diol, 6a,7,8,10a-tetrahydro-6,6,9-trimethyl-3-pentyl-, (6aR-(6aalpha,8alpha,10abeta))- 8 beta-Hydroxy-delta(9)-tetrahyrocannabinol 8-Hydroxy-delta(9)-tetrahydrocannabinol 8-Ohthc 8alpha-Hydroxy-delta (9)-thc 8beta-Hydroxy-delta (9)-thc