释义 |
pan·to·ic acid \(ˈ)pan.|tōik-\ noun Etymology: pant- (from pantothenic acid) + -oic : an unstable dihydroxy acid HOCH2C(CH3)2CH(OH)COOH that is usually obtained in the form of salts or its crystalline gamma-lactone and that is a constituent of pantothenic acid and used in its synthesis |