共 14 条
[2]
ITOH M, 1975, Tetrahedron Letters, V49, P4393
[6]
Sakamura S., 1981, ADV NATURAL PRODUCTS, P91
[7]
STIERLE AC, 1988, IN PRESS J NAT PROD
[8]
STROBEL G, 1987, ACS SYM SER, V330, P516