Natural Compounds

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

7α-Acetoxy-4α(H)-dauc-8-en-5β-ol (Carotdiol Acetate)

Reference work entry
DOI: https://doi.org/10.1007/978-1-4614-0539-9_848

CAS Registry Number: 122769-22-6 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]

C17H28O3: 280.2038

IR: 3590, 3000, 2940, 2860, 1720, 1455, 1370, 1245, 1125, 1075, 1030, 1010, 970, 950, 905, 830 [1]

MS: 262 [M − H2O]+ (2), 238 (2), 220 (46), 205 (9), 192 (7), 177 (21) [1]

1H NMR: 0.95 (3H, s, H-14), 0.93 and 1.03 (each 3H, d, J = 4, H-12, H-13), 1.67 (3H, br s, H-15), 2.08 (3H, s, OAc), 5.53 (2H, complex signal, H-7, H-9) [1]

1H NMR (60 MHz, C6D6): 0.91 (3H, s, H-14), 1.02 (6H, t, H-12 and H-13), 1.64 (3H, br s, H-15), 1.66 (3H, s, OAc), 5.47 (2H, complex signal, H-7, H-9) [1]

References

  1. 1.
    B.M. Fraga, M.G. Hernandez, J.G. Diaz, Phytochemistry 28(6), 1649 (1989)CrossRefGoogle Scholar

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