J. Soto et al., A PACLITAXEL ANALOG WITH A 2(3-]20)ABEOTAXANE SKELETON - SYNTHESIS AND BIOLOGICAL EVALUATION, Bioorganic & medicinal chemistry letters, 8(3), 1998, pp. 273-276
A paclitaxel analogue having an unusual tricyclic [9.3.1.1] hexadecane
skeleton was synthesized from deaminoacyltaxine A, a 2(3-->20) abeota
xane isolated in considerable amounts from the leaves of Tarus baccata
L. In preliminary studies, this compound showed a much lower cytotoxi
city than paclitaxel. (C) 1998 Elsevier Science Ltd. All rights reserv
ed.