XU Nan1, CAO Yue1, ZHOU Ling2, et al. Studies on Chemical Constituents of Immunity Composite Decoction[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(23): 85-88.
XU Nan1, CAO Yue1, ZHOU Ling2, et al. Studies on Chemical Constituents of Immunity Composite Decoction[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(23): 85-88. DOI: 10.13422/j.cnki.syfjx.2011.23.024.
Objective:To study the chemical constituents of immunity composite decoction.Method:The constituents were separated and purified by column chromatography on microporous resin
silica gel
RP-silica gel and sephadex LH20.Their structures were elucidated on the basis of spectra data.Result:Ten compound were isolated and identified as ethyl caffeate(1)
pelargidenon(2)
methyl salvianolate A(3)
salvianolic acid N(4)
rosmarinic acid(5)
salvianolic acid A(6)
methyl litospermate B(7)
salvianolic acid B(8)
galloylpaeoniflorin(9)
succinic acid(10).Conclusion: All of compounds were isolated from immunity composite decotion for the first time
among them compound 1-7 were from Salvia miltiorrhiza
compound 8 was from Paeonia suffruticosa
compound 9 and compound 10 were from Leonto podium leonto podioid.