PHORBOL TYPE DITERPENE COMPOUND, PHARMACEUTICAL COMPOSITION FOR TREATMENT OR PREVENTION OF VIRAL INFECTIOUS DISEASES INCLUDING SAME
申请人:Korea Research Institute of Bioscience and
Biotechnology
公开号:EP2792666A2
公开(公告)日:2014-10-22
The present invention relates to a diterpene compound derived from Aleurites fordii, and a pharmaceutical composition for treating or preventing viral infectious diseases, a health functional food for preventing or ameliorating viral infectious diseases and a composition for enhancing the production of interferon-gamma, which comprise the diterpene compound. Furthermore, the present invention relates to a method for preventing or treating viral infectious diseases including administering the composition to a subject having a viral infectious disease occurrence or a risk thereof with a therapeutically effective dose.
作者:Horst Bresch、Gert Kreibich、Hugo Kubinyi、Hans-U. Schairer、Heinz W. Thielmann、Erich Hecker
DOI:10.1515/znb-1968-0422
日期:1968.4.1
Partial syntheses of mixed functional phorbol- (12,13) -diesters with acetic acid and long-chain fatty acids at the α-glycol group of phorbol are described. Six of the phorbol diesters synthesized are identical with the irritant and tumorpromoting acetyl-phorbol-acylates A1 — A4, B4 and B7 isolated from croton oil. The isomeric phorbol- (12,13) -diesters A2 and B7 as well as A3 and B4 are pairs of
描述了在佛波醇的 α-二醇基团与乙酸和长链脂肪酸混合功能性佛波醇-(12,13)-二酯的部分合成。合成的六种佛波二酯与具有刺激性和促肿瘤作用的乙酰佛波酰化物 A 相同1- 一种4, 乙4和乙7从巴豆油中分离。异构佛波醇-(12,13)-二酯 A2和乙7以及ASA3和乙4是关于脂肪酸残基的位置异构体对。对于迄今为止从巴豆油中分离出来的所有 11 种佛波醇·(12,13)-二酯,A 基团的化合物在 C-13 处带有长链脂肪酸残基,在 C-13 处带有短链脂肪酸残基,这可以概括为-12。B组化合物显示这些脂肪酸残基的相反位置。A 型和 B 型的异构佛波二酯可以通过它们在薄层色谱中的 Rf 值、它们的 IR 和质谱以及它们的 20-[4'-硝基苯基偶氮苯甲酸-(4)]-酯的熔点来区分. 通过所描述的合成路线,具有确定化学结构的佛波醇-(12,13)-二酯现在很容易获得。
Ohigashi, Hajime; Ohtsuka, Takanao; Hirota, Mitsuru, Agricultural and Biological Chemistry, 1983, vol. 47, # 7, p. 1617 - 1622