Natural Compounds

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

10α-Angeloyloxy-6α-veratroyloxy-5α(H)-dauc-8-en-4β-ol (10α-Angeloyloxy-6α-veratrate of Jaeschkeanadiol)

Reference work entry
DOI: https://doi.org/10.1007/978-1-4614-0539-9_962

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

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

C29H40O7: 500.2774

Mp: gum [1]

UV (CHCl3):295 (ε 4220), 265 (ε 11050) [1]

IR (CHCl3): 3460, 2970, 2935, 2885, 1710, 1703, 1660, 1640, 1608, 1580, 1560, 1548, 1515, 1462, 1440, 1425, 1385, 1350, 1272, 1260, 1140, 1120, 1068, 1040, 960, 935, 880, 850 [1]

MS: 500 [M]+ (0.24), 483 [M − H2O + H]+ (4.1), 401 [M − angelic acid + H]+ (2.7), 383 [M − angelic acid − H2O + H]+ (8.6), 357 [M − angelic acid − iso-Pr]+ (32.9), 319 [M − veratric acid + H]+ (3.6), 275 [M − veratric acid − iso-Pr]+ (16.3), 257 [M − veratric acid − iso-Pr − H2O]+ (7.2), 235 [M − veratric acid − angelate]+ (45.6), 218 [M − veratric acid − angelic acid]+ (55.2), 201 [M − veratric acid − angelic acid − H2O + H]+ (59.8), 182 [veratric acid]+ (90.3), 175 [M − veratric acid − angelic acid − iso-Pr]...

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References

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

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