In vivo pharmacokinetic study on several active components of Dachengqi Decoction in rats by UPLC-MS/MS Determination of nine anthraqunones in Cassiae Semen from different habitats Determination of nine anthraqunones in Cassiae Semen from different habitats Reversal effect of aloe emodin liposomes on cisplatin resistance lineA549/DDP human lung adenocarcinoma cells