5Tezuka Yasuhiro, Hirano Hiroyuki, Kikuchi Tohru, et al. Constituents of Ephemerantha lonchophyla. Isolation and structure elucidation of new phenolic compounds, ephemeranthol-A, ephemeranthol-B, and ephemeranthoqulnone, and of a new diterpene glueoside, ephemeranthoside[J]. Chem Pharm Bull, 19910 a9 (9) :593-598.
6Chen Hon Yi, Shiao Ming-Shi, ttuang Yu-Lin, et al. Antioxidant principles from Ephemeranlhalonchophyla[J]. J Nat Prod, 1999,62(9) :1225-1227.
7Tezuka Yasuhiro, Yoshida Yasushi, Kikuchi Tohru,et al. Constituents of Ephemeranlha fimbriala. Isolation and structure elucidation of two new phenanthrenes, fimbriol-A and fimbriol-B, and a new dihydrophenanthrene, ephemeranthol-C[J]. Chem Pharm Bull, 1993, 41(8): 1346-1349.
8Niwa M, Kihira N, Hirata Y,et al. Cis-clerodane-type diterpene laetones from Ephemerantha comata [J]. Phytochemistry, 1987,26(12) : 3293-3295.
9Ma GX, Wang TS, Yin L,et al. Two pimarane diterpenoids from Ephemerantha lonchophylla and their evaluation as modulators of the multidrug resistance phenotype[J]. J Nat Prod, 1998,61(1):112-115.
10MaGX, Yin L. Wang TS,et al. A 19-carbon pimarane-type diterpenoid from Ephemerantha fimbriata[J]. Pharm Biology. 1998,36(1) :66-68.