TY - GEN AU - Shellard,E J AU - Beckett,A H AU - Tantivatana,P AU - Phillipson,J D AU - Lee,C M TI - The Mitragyna species of Asia. 8. The alkaloids of the leaves of Mitragyna javanica var. microphylla Koord and Valeton SN - 0032-0943 PY - 1969///1021 KW - Alkaloids KW - analysis KW - Asia KW - Chromatography KW - Plants, Medicinal N1 - Publication Type: Journal Article UR - https://doi.org/10.1055/s-0028-1099979 ER -