Browsing by Author "Zhu, Julie Hehui"

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  • Some structural and photochemical studies in triterpenoids

    Zhu, Julie Hehui (The University of Waikato, 2000)
    This thesis describes the photochemical behaviour of 22-hydroxyhopan-7-one, hop-22(29)-en-7-one, 22-hydroxyhopan-15-one, hop-21-en-15-one, hop-22(29)-en-15-one, hopan-15-one and 21α-H-hopan-15-one in different solvents, ...