variants or protocatechuic aldehyde
: a crystalline compound C6H3(OH)2CHO which is synthetically prepared and the monomethyl ether of which is vanillin; 3,4-dihydroxy-benzaldehyde

Word History


protocatechualdehyde International Scientific Vocabulary protocatechuic acid + aldehyde

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Dictionary Entries Near protocatechualdehyde

Cite this Entry

“Protocatechualdehyde.” Dictionary, Merriam-Webster, Accessed 17 Jun. 2024.

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