Natural Compounds

2013 Edition
| Editors: Shakhnoza S. Azimova, Ashraf I. Saidkhodzhaev

6α-Isovaleroyloxy-8α,9α-epoxy-5α(H)-dauc-4β-ol (Isovalerate of Epoxy-Jaeschkeanadiol)

Reference work entry
DOI: https://doi.org/10.1007/978-1-4614-0539-9_911

CAS Registry Number: 94663-07-7 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Sesquiterpene Esters – The Bicyclic Sesquiterpene Esters – Daucanes (Carotanes) – Monoesters

Biological sources: Ferula linkii Webb et Berthel. [1]

C20H34O4: 338.2457

Mp: 86–88°C (petrol – EtOAc) [1]

IR: 3460, 3000, 2950, 2860, 1715, 1460, 1380, 1290, 1185, 1100, 1030, 980, 960, 870 [1]

MS: 338 [M]+ (0.7), 295 (1), 236 (3), 193 (46), 175 (54), 165 (15), 151 (26) [1]

1H NMR: 0.75–1.11 (12H, complex signal), 1.19 and 1.43 (each 3H, s), 2.83 (1H, t, J = 9), 5.17 (1H, sextet, J = 11, 2) [1]

References

  1. 1.
    J.G. Diaz, B.M. Fraga, A.G. Gonzalez, P. Gonzalez, M.G. Hernandez, Phytochemistry 23(11), 2541 (1984)CrossRefGoogle Scholar

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