1 Merlin MD.Archaeological evidence for the tradition of psychoactive plant use in the old world.Econ Bot,2003,57:295-323.
2 Schultes RE.Man and marijuana.Nat Hist,1973,82:58-63.
3 Li HL.Hallucinogenic plants in Chinese herbals.J Psychedelic Drugs,1978,10:17-26.
4 Jiang HE,Li X,Zhao YX,et al.A new insight into Cannabis sativa (Cannabaceae) utilization from 2500-year-old Yanghai Tombs,Xinjiang,China.J Ethnopharmacol,2006,108:414-422.
5 Zhao YX,Li CS,Yi TM,et al.Palaeophytochemical constituents from the Pliocene-fossil wood of Pinus armandii Francher in Longling of Yunnan.Acta Geol Sin (English Edition),2008,82:1146-1151.
6 Zhao YX,Li CS,Luo XD,et al.Palaeophytochemical constituents of Cretaceous Ginkgo coriacea leaves.J Integr Plant Biol .2006,48:983-990.
7 Hillig KW,Mahlberg PG.A chemotaxonomic analysis of cannabinoid variation in Cannabis (Cannabaceae). American.J Bot,2004,91:966-975.
8 Inayama S,Sawa A,Hosoya E.The oxidation of ⊿1- and ⊿6-tetrahydrocannabinol with selenium dioxide. Chem Pharm Bull,1974,22:1519-1525.
9 Vaillancourt V,Albizati FA.A one-step method for the α-arylation of camphor.Synthesis of (–)-cannabidiol and (-)-cannabidiol dimethyl ether.J Org Chem,1992,57:3627-3631.
10 Turner CE,Cheng PC,Lewis GS,et al.Constituents of Cannabis sativa XV. Botanical and chemical profile of Indian variants.Planta Med,1979,37:217-225.
11 Skopp G, P?tsch L.Mauden M.Stability of cannabinoids in hair samples exposed to sunlight.Clin Chem, 2000,46:1846-1848.
12 Harvey DJ.Stability of cannabinoids in dried samples of cannabis dating from around 1896-1905.J Ethnopharmacol,1990,28:117-128.
13 Fetterman PS,Keith ES,Waller CW,et al.Mississippi-grown Cannabis sativa L. preliminary observation on chemical definition of phenotype and variations in tetrahydrocannabinol content versus age, sex and plant parts. J Pharm Sci,1971,60:1246-1249.
14 Mandolino G,Bagatta M,Carboni A,et al.Qualitative and quantitative aspects of the inheritance of chemical phenotype in Cannabis.J Ind Hemp,2003,8:51-72.
15 Stefanidou M,Dona A,Athanaselis S,et al.The cannabinoid content of marihuana samples seized in Greece and its forensic application.Forens Sci Inter,1998,95:153-162.
16 Small E,Beckstead HD.Cannabinoids phenotypes in Cannabis sativa.Nature,1973,245:147-148. |