Diterpenes from Sideritis trojana


Topcu G. , GOREN A. C. , KILIC T., YILDIZ Y., TUMEN G.

NATURAL PRODUCT LETTERS, cilt.16, ss.33-37, 2002 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 16 Konu: 1
  • Basım Tarihi: 2002
  • Doi Numarası: 10.1080/1057563029001/4827
  • Dergi Adı: NATURAL PRODUCT LETTERS
  • Sayfa Sayısı: ss.33-37

Özet

Six known ent-kaurene, a new ent-kaurane and a new pimarane diterpenes were isolated from Sideritis trojana. The structures of new compounds were determined as ent-7alpha-15beta,16beta-epoxykaurane (1), and ent-2alpha-hydroxy-8(14),15-pimaradiene (2) along with the known compounds siderol (3), sideridiol (4), 7-epicandicandiol (5), isocandol B (6), candol A acetate (7) ent-7alpha-acetoxykaur-15-ene (8) by IR, 1D and 2D NMR techniques and HRMS.