Canadian Journal of Chemistry

γ-Radiolysis of disulfides in aqueous solution. III. l-Cysteine-d-penicillamine mixed disulfide

JW Purdie

文献索引：Purdie,J.W. Canadian Journal of Chemistry, 1969 , vol. 47, p. 1037 - 1043

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被引用次数: 13

摘要

l-Cysteine-d-penicillamine mixed disulfide (CySSPen) was irradiated in aerated and deaerated aqueous solutions with 60Co γ-rays. G values were determined for all products identified after exposure to 10 000 rads. The major products were the sulfinic and sulfonic acids (CySO2H, CySO3H, and PenSO2H), the sulfhydryl derivatives (CySH and PenSH), symmetrical disulfides (CySSCy and PenSSPen), three trisulfides (CySSSCy, CySSSPen, ...