C
18
H
12
O
9
Related molecular formulas
C
18
H
14
O
9
C
17
H
10
O
9
C
18
H
12
O
9
C
19
H
14
O
9
C
18
H
10
O
9
C
18
H
12
O
8
C
18
H
12
O
10
The molecular formula
C
18
H
12
O
9
may refer to:
Eckol
Norstictic acid
Variegatic acid