6H-Dibenzo[b,d]pyran-1-ol, 8,9,10,10a-tetrahydro-6,6,9-trimethyl-3-pentyl-, trans- (9CI)

(9,10a)-syn-Δ^6a,7-THC is an analytical reference standard that is structurally similar to known phytocannabinoids, and is a mixture of (9S,10aS)-syn-Δ^6a,7-THC and (9R,10aR)-syn-Δ^6a,7-THC enantiomers.¹ (9,10a)-syn-Δ^6a,7-THC is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.

1. Arnone, A., Bernardi, R.E., Merlini, L., et al. Spectroscopic methods for distinguishing tricyclic cannabinoids from "abnormal" synthetic isomers Gazz. Chim. Ital. 105,1127-1131(1975).