Exploring 6600. To explore a different substance…

(6aR,10aR)-3-(Adamantan-1-yl)-9-(2-hydroxyethyl)-6,6-dimethyl-6a,7,8,9,10,10a-hexahydro-6H-dibenzo[b,d]pyran-1-ol
 6600  C27H38O3  410.589
 Cannabinoid
 InChI=1S/C27H38O3/c1-26(2)22-4-3-16(5-6-28)10-21(22)25-23(29)11-20(12-24(25)30-26)27-13-17-7-18(14-27)9-19(8-17)15-27/h11-12,16-19,21-22,28-29H,3-10,13-15H2,1-2H3/t16?,17?,18?,19?,21-,22-,27?/m1/s1
 MTPKCUWFODAVJL-DQYNRUPWSA-N This stereoisomer Any stereoisomer
 OCCC1CC[C@@H]2[C@@H](C1)c1c(O)cc(cc1OC2(C)C)C12CC3CC(C2)CC(C1)C3