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Purity and Uncertainty Study of CRM Betulin by DSC.
Zhang L, Yuan PH, Yang DZ, Bi YC, Su B, Zhang BX, Wang FQ, Lu Y, Du GH. Zhang L, et al. Nat Prod Bioprospect. 2020 Oct;10(5):317-324. doi: 10.1007/s13659-020-00261-1. Epub 2020 Aug 18. Nat Prod Bioprospect. 2020. PMID: 32809127 Free PMC article.