共 10 条
[2]
TRITERPENOIDS .5. SOME RELATIVE CONFIGURATIONS IN RING-C, RING-D, AND RING-E OF THE BETA-AMYRIN AND THE LUPEOL GROUP OF TRITERPENOIDS
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1952, (JAN)
:78-92
[5]
FINUCANE BW, 1969, CHEM COMMUN, P1220
[6]
INHOFFEN VHH, 1954, ANNALEN, V585, P132
[8]
KITAGAWA I, 1968, TETRAHEDRON LETT, P509