Anhydroshikonin
![]() |
IUPAC | (E)-5,8-dihydroxy-2-(4-methylpenta-1,3-dien-1-yl)naphthalene-1,4-dione |
CAS | |
Molecular formula | C16H14O4 |
Average molecular mass (Molecular weight) | 270.285 |
Exact molecular mass (Monoisotopic mass) | 270.0892 |
[M+H]+ | 271.097 |
[M-H]- | 269.0814 |
Remarks |