Extracted?from?Tripterygium wilfordii Hook.f.;Store?the?product?in?sealed,?cool?and?dry?condition
CAS：74285-86-2
分子式：C20H24O3
分子量：312.4
纯度：98%
存储：Store at -20°C

Background:

Triptophenolide is a colorless crystalline plate isolated from ethyl acetate extracts of Tripterygium wilfordii. IC50 value:Target:In vitro: Triptophenolide can remarkably inhibit the delayed type hypersensitivity (DTH) reaction induced by DNCB and BSA; and diminished the peripheral blood ANAE+lymphocytes in rats and micc. Moreover, triptophenolide can dramatically increase the amount of total serum complement and significautly decrcase the serum antibody products (1gG ) of rats and mice. The phagocytosis of perioneal exudate macrophages in mice present double effects in vitro [1].In vivo:

参考文献:
[1]. XU bin, et al. Study on polarographic catalytic wave of triptophenolide. Chinese Journal of Analysis Laboratory, 2005-04
[2]. Yang Jun, et al. Studies on Antiinflammatory and Immune Effects of Triptophenolide. Chinese Traditional and Herbal Drugs, 1995-01