Natural Compounds

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

2α,10β-Diacetoxy-6α-veratroyloxy-5α(H)-dauc-8-en-4β-ol (2α,10α-Diacetoxy-6α-p-veratrate Jaeschkeanadiol)

Reference work entry
DOI: https://doi.org/10.1007/978-1-4614-0539-9_980

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

Biological sources: Ferula communis L. subsp. communis [1]

C28H38O9: 518.2516

Mp: gum [1]

UV (CHCl3): 268 (ε 6150), 297 (ε 3210) [1]

IR (CHCl3): 3445, 2960, 2935, 2865, 1738, 1715, 1700, 1650, 1640, 1608, 1580, 1560, 1540, 1520, 1460, 1420, 1380, 1300, 1275, 1260, 1230, 1185, 1142, 1115, 1080, 1035, 965, 880, 770, 700 [1]

MS: 518 [M]+ (0.7), 475 [M − C3H7]+ (2.1), 428 [M − HOAc−2 × Me]+ (8), 415 [M − HOAc − iso-Pr]+ (7.7), 355 [M − 2 × HOAc − iso-Pr]+ (2.9), 293 [M − veratric acid − iso-Pr]+ (9.8), 276 [M − veratric acid − HOAc]+ (5.7), 261 [M − veratric acid − HOAc − Me]+ (2.9) 251 [M − veratric acid − acetate − iso-Pr + H]+ (3.9), 233 [M − veratric acid − HOAc − iso-Pr]+ (63.3), 216 [M − veratric acid − 2 × HOAc]+ (34.9), 201 [M − veratric acid − 2 × HOAc − Me]+(9.6), 191 [M − veratric acid − HOAc − acetate...

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References

  1. 1.
    M. Miski, T.J. Mabry, Phytochemistry 24(8), 1735 (1985)CrossRefGoogle Scholar

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