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3,4-dihydroxybenzoic acid

C7H6O4 154.12 g/mol
O H O H O H O
Name 3,4-dihydroxybenzoic acid
Alternative name protocatechuic acid
Formula C7H6O4
Formula Weight 154.12 g/mol
Molecular Weight 154.12 g/mol
Monoisotopic Mass 154.027000 g/mol
InChI Key YQUVCSBJEUQKSH-UHFFFAOYSA-N
IUPAC 3,4-dihydroxybenzoic acid
InChI InChI=1S/C7H6O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H,(H,10,11)
SMILES OC(=O)C1=CC(O)=C(O)C=C1
CASNO 99-50-3
HMDB HMDB0001856
PubChem 72
KEGG C00230
FooDB FDB000847
DrugBank DB03946
ChEBI 36062
BioCyc 3-4-DIHYDROXYBENZOATE
METLIN 6350.0