| 释义 |
mandelonitrile, n. Chem.|mænˌdɛləʊˈnaɪtraɪl|
[f. mandelic a. + -o + nitrile, after G. Mandelnitril.]
Benzaldehyde cyanohydrin, C6H5CH(OH)CN , a yellow oily liquid which is the nitrile of mandelic acid and of which amygdalin is a glucoside.
1898Jrnl. Chem. Soc. LXXIV. ii. 509 When silicon tetrachloride is heated with mandelonitrile or lactonitrile, silicic acid and complex tarry products are formed. 1912Proc. R. Soc. B. LXXXV. 360 It..will be convenient to use the name Prunasin in speaking of the glucoside (d-mandelonitrile glucoside) which, hitherto, we have termed Fischer's glucoside. 1936W. Stiles Introd. Princ. Plant Physiol. v. 106 The prunasin is now hydrolysed by means of prunase into glucose and mandelonitrile. 1956I. L. Finar Org. Chem. II. vii. 244 The enzyme zymase hydrolyses amygdalin into one molecule of glucose and a glucoside of (+)-mandelonitrile (this compound is identical with prunasin, a naturally occurring glucoside). 1986Arch. Biochem. & Biophysics CCXLVII. 440 Five multiple forms..of mandelonitrile lyase..which catalyze the decomposition of mandelonitrile to benzaldehyde and hydrogen cyanide have been extensively purified from seeds of black cherry. |