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[卟啉一级还原产物向二级的暗转化]

[Dark transition of 1st level reduction products of porphyrins to 2d level].

作者信息

Gurinovich I F, Grubina L A

出版信息

Biofizika. 1978 Jan-Feb;23(1):11-5.

PMID:623798
Abstract

Transition of the products of the first restoration of porphyrines to the second one in the darkness and practically in the absence of a reducer and oxygen has been studied. Its cause is the disproportioning of dyhydroform into tetrahydro- and the initial pigment. Regeneration of porphyrines under these conditions is also shown. The rate of both reactions significantly increases in the light.

摘要

研究了卟啉首次还原产物在黑暗中、几乎不存在还原剂和氧气的情况下向第二次还原产物的转变。其原因是二氢形式歧化为四氢形式和初始色素。还展示了在这些条件下卟啉的再生。在光照下,这两个反应的速率均显著增加。

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