ophiobolin-type sesterterpenoids, asperophiobolins A (107), and ten other related
new sesterterpenoids were reported in 2019 (Fig. 70) [90]. They were isolated from
cultures of a mangrove endophytic fungus, Aspergillus sp. ZJ-68.
OHC
HO
OH
O
91
OHC
HO
O
92
HOOC
O
93
HO
OHC
O
96
OHC
HO
94
O
95
HO
Fig. 66 Structures of 91–96
O
O
98
OH
O
O
99
OH OH
O
O
101
HO
HO
O
OHC
100
HO
OHC
O
102
HO
O
97
HO
HO
O
Fig. 67 Structures of 97–
102
36
T. Mitsuhashi and I. Abe
new sesterterpenoids were reported in 2019 (Fig. 70) [90]. They were isolated from
cultures of a mangrove endophytic fungus, Aspergillus sp. ZJ-68.
OHC
HO
OH
O
91
OHC
HO
O
92
HOOC
O
93
HO
OHC
O
96
OHC
HO
94
O
95
HO
Fig. 66 Structures of 91–96
O
O
98
OH
O
O
99
OH OH
O
O
101
HO
HO
O
OHC
100
HO
OHC
O
102
HO
O
97
HO
HO
O
Fig. 67 Structures of 97–
102
36
T. Mitsuhashi and I. Abe