Reaction of 15 with peracids yields three mono-epoxides (humulene epoxide III (22c), humulene epoxide II (20) and humulene epoxide I (22d, not shown on Scheme 5)), three diepoxides (humulene diepoxide A (22a), humulene diepoxide B and C are not given in Scheme 5) and humulene tri...
(E)-β-farnesene, germacrene B, α-guaiol, α-humulene,humuleneoxide, limonene, linalool, β-myrcene, (E)-nerolidol, (E)-β-ocimene, α-pinene, β-pinene, α-selinene, β-selinene, γ-terpinene, terpinene-4-ol, α-terpineol, and terpinolene (Fig. 1) (reviewed in (Micalizzi et al...
The other significant components were alpha-humulene (6.2%), (E)-beta-caryophyllene (1.7%), thymyl methyl oxide (1.7%), alpha-phellandrene (1.5%),p-cymene (1.2%), (3 alpha H,4 beta H,6 alpha H,1 alpha Me)-1,6-epoxy-3-hydroxycarvotanacetone angelic acid ester (1.1%) and 10-...
fastigiatum sample were α-pinene, limonene, trans-caryophyllene, α-humulene, caryophyllene oxide, 1,2-humulene-epoxide, 1,6-humulanodien-3-ol, and α-cadinol. Results showed that exposure to essential oil from A. fastigiatum at concentrations of 0.5×102 and 1×102μl/ml caused no ...
16 α-humulene 1.21 17 (z)-β-farnesene 0.42 18 β-selinene 0.47 19 α-muurolene 0.46 20 β-bisabolene 1.20 21 δ-cadinene 0.68 22 caryophyllene oxide 3.22 View chapter Book 2008, Essential Chemistry for Aromatherapy (Second Edition)Sue Clarke BSc (Hons) PhD Review article Nigerian antimalarial...