benzofurans has been researched along with tephrosin* in 1 studies
1 other study(ies) available for benzofurans and tephrosin
| Article | Year |
|---|---|
Phthalides from Pittosporum illicioides var. illicioides with inhibitory activity on superoxide generation and elastase release by neutrophils.
Six new phthalides, (S)-3-ethyl-7-hydroxy-6-methoxyphthalide (1), (S)-3-ethyl-7-hydroxy-5,6-dimethoxyphthalide (2), (S)-3-ethyl-5,6,7-trimethoxyphthalide (3), (R)-3-ethyl-7-hydroxy-6-methoxyphthalide (4), (Z)-3-ethylidene-7-hydroxy-6-methoxyphthalide (5), and (Z)-3-ethylidene-6,7-dimethoxyphthalide (6), have been isolated from the root of Pittosporum illicioides var. illicioides, together with seven known compounds. The structures of these new compounds were determined through spectroscopic and MS analyses. Compounds 1-4 exhibited inhibition (IC50 Topics: Benzofurans; Cytochalasin B; Humans; Inhibitory Concentration 50; Molecular Structure; N-Formylmethionine Leucyl-Phenylalanine; Neutrophils; Nuclear Magnetic Resonance, Biomolecular; Pancreatic Elastase; Plant Roots; Plants, Medicinal; Rosales; Rotenone; Superoxides; Taiwan | 2008 |