ALLOPHANIC

adj. A°l-lo-fa®n’i?k. From äAos, different, and ¢aiveoda, to seem. Fr, allophanique. Ger., allophanisch. It., allofanico. Sp., alofänico.—A. acid. Fr., acide allophanique. Ger., Allophansäure. It., acido allofanico. Sp., dcido alofénico. Syn.: ureocarbonic acid. À supposititious substance, C,H,Ng Os. NH, — CO— NH —CO—OH, acting as a monobasic acid, forming a series of salts called allophanates, and a. ethers, of the coustitution NH,—-CO-NH—CO-O.R’, and bearing the same relation to biuret that the carbamates bear to urea. [B,4.])—A. amide. See Bruret.—A. ether. Fr., éther porte Ger., Allophansäure-Ester. It., etere allofanico. An alloy ate of a hydrocarbon radicle. [B.] See ALLYL allophanate, EruvL allophanate, ete.