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Stachybotryne

Reference work entry

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Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Miscellaneous Alkaloids

Biological sources: Stachybotrys alternans

C25H35NO5: 429.2483

Mp: 202°C (MeOH) [1]

IR: 3350–3140; 1675; 1650; 1630; 1475; 1360 [1]

MSm/z: M+ 429 (95), 411 (17.5), 398 (100), 396 (11.3), 386 (16.3), 380 (10), 368 (2.8), 354 (2), 342 (1.9), 339 (1.8), 312 (1.9), 300 (3), 287 (3.3), 274 (10), 260 (10), 256 (7.5), 242 (10), 234 (12.5), 223 (30), 221 (20), 207 (12.5), 189 (15), 149 (12.5), 135 (12.5), 129 (12.5), 109 (12.5) [1]

1H NMR: 0.80 (3H, J = 5.8, CH3-18), 0.88 (3H, c, CH3-21), 0.97 (3H, c, CH3-19), 1.13 (1H, dt, J = 13, 3, H-1в), 1.19 (3H, s, CH3-20), 1.42 (1H, qd, J = 13, 3.5, H-6в), 1.55 (1H, H-7в), 1.70 (1H, H-7α), 1.70 (1H, H-2α), 1.75 (1H, H-8), 11.95 (1H, tt, J = 13, 3, H-2в), 2.35 (1H, td, J = 13, 3, H-1α), 2.56 (1H, dd, J = 13, 2.4, H-5), 3.09 (1H, d, J = 16.7, H-11в), 3.50 (1H, d, J = 16.7, H-11α), 3.65, 3.90 (each 1H, m, 2H-25), 3.90 (2H, m, H-24),...

References

  1. 1.
    L.S. Kamalov, S.F. Aripova, B. Tashkhodjaev, M.I. Isaev, Chem. Nat. Comp. 34, 605 (1998)CrossRefGoogle Scholar
  2. 2.
    L.S. Kamalov, S.F. Aripova, M.I. Isaev, Chem. Nat. Comp. 33, 462 (1997)CrossRefGoogle Scholar

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