Protocatechuic acid
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IUPAC | 3,4-dihydroxybenzoic acid |
CAS | 99-50-3 |
Molecular formula | C7H6O4 |
Average molecular mass (Molecular weight) | 154.122 |
Exact molecular mass (Monoisotopic mass) | 154.0266 |
[M+H]+ | 155.0344 |
[M-H]- | 153.0188 |
Remarks |