MOLLUSCICIDAL SPIROSTANOL SAPONINS FROM AGAVE HETERACANTHA

MOLLUSCICIDAL STEROIDAL SAPONINS FROM YUCCA ELEPHANTIPES

EVALUATION OF THE MOLLUSCICIDAL ACTIVITIES OF ATRIPLEX STYLOSA AND AGAVE FEROX

MOLLUSCICIDAL SAPONINS FROM ATRIPLEX LEUCOCLADA

STEROIDAL SAPONINS GLYCOSIDES FROM FRUITS OF SOLANUM NODIFLORUM JACQ.

STUDIES ON THE MOLLUSCICIDAL ACTIVITY OF AGAVE ANGUSTIFOLIA AND PITTOSPORUM TOBIRA ON SCHISTOSOMIASIS TRANSMITTING SNAILS

STUDY OF THE SAPONIN CONTENT OF ATRIPLEX STYLOSA VIV. AND ITS MOLLUSCICIDAL EFFECT

STEROIDAL GLYCOSIDES OF FURCRAEA SELLOEA AND THEIR BIOLOGICAL PROPERTIES AGAINST DIFFERENT SCHISTOSOMA MANSONI STAGES

TRITERPENES FROM ACANTHOSICYOS HORRIDUS

TRITERPENOID SAPONIN FROM ZYGOPHYLLUM DUMOSUM