60
H. Zhu et al.
364 (aspochalasin U)
HN
O O
OH
OH
OH
HN
O O
OH
O
OH
365 (trichalasin G)
HN
O O
O
S
HN
O O
O
S
OH
366 (aspochalasin V)
367 (aspochalasin W)
368 (flavichalasine F)
NH
O O
OH
OMe
HO
369 (flavichalasine G)
NH
O O
OH
HO
370 (flavichalasine H)
NH
O O
OH
NH
O O
O
HO
NH
O O
O
OH
OH
371 (flavichalasine I)
372 (flavichalasine J)
NH
O O
OH
O
O
NH
O O
O
OH
OH
373 (flavichalasine K)
NH
O O
OH
O
OH
374 (flavichalasine L)
375 (flavichalasine M)
NH
O O
O
OH
NH
O O
O
OH
O
NH
O O
O
OH
OH
NH
O O
HO
OH
NH
O O
HO
OH
O
NH
O O
HO
OH
OH
376 (18-oxo-19,20-dihydrophomacin C)
(phomacin D)
377 (18-oxo-19-methoxy-19,20dihydrophomacin C)
378 (18-oxo-19-hydroxy-19,20dihydrophomacin C)
379 (19,20-dihydrophomacin C)
380 (19-methoxy-19,20dihydrophomacin C)
381 (19-hydroxy-19,20-dihydrophomacin
C)
Fig. 15 (continued)