Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

 
  • 以甲醇、氯仿、石油醚為提取溶劑,提取中藥材海金沙得到海金沙不同溶劑提取物,采用紅外光譜(FT-IR)圖譜鑒別法對提取物進(jìn)行實(shí)驗。
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