共 13 条
[3]
ASCHERI MS, 1980, AN ASOC QUIM ARGENT, V68, P105
[4]
ATAL CK, 1966, TETRAHEDRON LETT, P537
[5]
CULVENOR CC, 1966, TETRAHEDRON LETT, P1091
[8]
PYRROLIZIDINE ALKALOIDS - A C-13 NMR-STUDY
[J].
AUSTRALIAN JOURNAL OF CHEMISTRY,
1982, 35 (06)
:1173-1184
[10]
THE ALKALOIDS OF SENECIO-TRIANGULARIS HOOK
[J].
CANADIAN JOURNAL OF CHEMISTRY,
1983, 61 (11)
:2526-2529