An Analytical Reference Standard
货号:ajcx24484
CAS:130381-15-6
分子式:C21H25D3O4
分子量：347.5
溶解度:
纯度：98%
存储：Store at -20°C
库存：现货

Background:

(-)-11-nor-9-carboxy-δ⁹-THC-d₃(exempt preparation) contains three deuterium atoms at the 5 position. It is intended for use as an internal standard for the quantification of (-)-11-nor-9-carboxy-δ⁹-THC (exempt preparation) by GC-or LC-mass spectrometry. δ⁹-Tetrahydrocannabinol (δ⁹-THC), the active constituent of marijuana, is metabolized primarily by hydroxylation at the allylic C-11 position followed by oxidation to (-)-11-nor-9-carboxy-δ⁹-THC. (-)-11-nor-9-carboxy-δ⁹-THC is the major metabolite of δ⁹-THC and is used as an internal standard in various analytical procedures to unequivocally confirm its presence in biological fluids.¹

1.Siegel, C., Gordon, P.M., Uliss, D.B., et al.Synthesis of racemic and optically active δ9-tetrahydrocannabinol (THC) metabolitesThe Journal of Organic Chemistry56(24)6865-6872(1991)