- aminobenzoic acid
- nouna derivative of benzoic acid• Hypernyms: ↑acid
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\\ ̷ ̷| ̷ ̷ ̷ ̷| ̷ ̷| ̷ ̷ ̷ ̷-, | ̷ ̷ ̷ ̷ˌ ̷ ̷| ̷ ̷| ̷ ̷ ̷ ̷-\ nounEtymology: International Scientific Vocabulary amin- + benzoic: any of three crystalline monoamino derivatives NH2C6H4COOH of benzoic acid: asa. : the colorless or yellowish para-substituted acid that is found as a component of the vitamin B complex and of the folic acids but is usually made synthetically, that is antagonistic to many sulfa drugs in their action on bacteria, and that is used in local anesthesia in the form of some of its esters (as butacaine, procaine) — called also PABA, p-aminobenzoic acid, para-aminobenzoic acidb. : anthranilic acid* * *
/euh mee"noh ben zoh"ik, am"euh noh'-, euh mee'noh-, am'euh noh-/, Chem.any of three isomers having the formula C7H7NO2, derived from benzoic acid, esp. the para isomer, para-aminobenzoic acid.[1900-05; AMINO- + BENZOIC ACID]
Useful english dictionary. 2012.