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Separation of tanshinones fromSalvia miltiorrhizaBunge by multidimensional counter-current chromatography

Authors
Journal
Journal of Chromatography A
0021-9673
Publisher
Elsevier
Publication Date
Volume
945
Identifiers
DOI: 10.1016/s0021-9673(01)01495-9
Keywords
  • Tanshinones

Abstract

Abstract Analytical and preparative high-speed counter-current chromatography (HSCCC) was successfully used for the isolation and purification of tanshinones from the roots of Salvia miltiorrhiza Bunge. Using multidimensional HSCCC, four major components including tanshinone IIA (16 mg), tanshinone I (10 mg), dihydrotanshinone I (7 mg) and cryptotanshinone (11 mg) were isolated each at high purity of over 95%.

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