Detail of "502-41-0"

Reference

Metabolic studies with the nonnutritive sweetener cycloheptylsulfamate

Metabolic studies with the nonnutritive sweetener cycloheptylsulfamate. Benson, G. Anthony; Spillane, William J. (Dep. Chem., Univ. Coll., Galway, Ire.). J. Pharm. Sci., 66(6), 881-3 (English) 1977. CODEN: JPMSAE. DOCUMENT TYPE: Journal CA Section: 3 (Biochemical Interactions) Section cross-reference(s): 4 The nonnutritive sweetener Na cycloheptylsulfamate [41088-17-9] was administered orally to rabbits and rats. The urine of each species was separately collected for 3 days and examd. for the metabolites cycloheptylamine [5452-35-7], cycloheptanone [502-42-1], and cycloheptanol [502-41-0] and for cycloheptylsulfamate. Cycloheptylsulfamate was assayed by hydrolysis and subsequent measurement of the absorbance of the product formed (.lambda.max = 489 nm) by the liberated amine with p-benzoquinone. The conversions to the metabolites were 0.276, 0.390, and 0.170%, resp., in rabbits and 0.064. 0.022, and 0.017%, resp., in rats.

Kinetic study of ruthenium(VI)-catalyzed oxidation of cyclic alcohols by hexacyanoferrate(III) in aqueous alkaline medium

Kinetic study of ruthenium(VI)-catalyzed oxidation of cyclic alcohols by hexacyanoferrate(III) in aqueous alkaline medium. Behari, K.; Narayan, H.; Shukla, R. S.; Gupta, K. C. (Chem. Lab., Univ. Allahabad, Allahabad 211 002, India). Int. J. Chem. Kinet., 16(3), 195-204 (English) 1984. CODEN: IJCKBO. ISSN: 0538-8066. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) Rate consts. for the oxidn. of cycloalkanols (e.g. cyclopentanol, cyclohexanol, cycloheptanol) by hexacyanoferrate (III) ions in mild alk. medium were detd. in the presence of traces of Ru(VI) (10-7M) at const. ionic strength (0. 22541-58-8 and 502-41-0 which are cas registry numbers of substances are two of reagents here.26M). The oxidns. proceed via the formation of a complex between Ru(VI) and the substrate which slowly decomps., yielding the reduced form of Ru which is subsequently reoxidized to Ru(VI) in a fast step by alk. hexacyanoferrate(III) ions. The corresponding ketones were formed. .