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三萜类胡萝卜素及相关脂质。来自粪肠球菌UNH 564P的三萜类单羟基和单葡萄糖氧基类胡萝卜素。

Triterpenoid carotenoids and related lipids. Triterpenoid monohydroxy- and monoglucosyloxy-carotenoids from Streptococcus faecium UNH 564P.

作者信息

Taylor R F, Davies B H

出版信息

Biochem J. 1974 Jun;139(3):761-9. doi: 10.1042/bj1390761.

Abstract
  1. The characterization of two novel triterpenoid xanthophylls occurring in Streptococcus faecium UNH 564P is described. 2. Both are derived formally, and probably biosynthetically, from the C(30) analogue of neurosporene and have been identified as 4-hydroxy-4,4'-diaponeurosporene and its glucoside, 4-d-glucopyranosyloxy-4,4'-diaponeurosporene. 3. Problems associated with the use of specific glucosidases in defining the anomerism of carotenoid glucosides are discussed.
摘要
  1. 描述了在粪肠球菌UNH 564P中发现的两种新型三萜类叶黄素的特性。2. 两者在形式上以及可能在生物合成上均源自神经孢烯的C(30)类似物,并已被鉴定为4-羟基-4,4'-二脱辅基神经孢烯及其糖苷4-d-吡喃葡萄糖氧基-4,4'-二脱辅基神经孢烯。3. 讨论了在确定类胡萝卜素糖苷的异头构型时使用特定葡萄糖苷酶所涉及的问题。

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Biochim Biophys Acta. 1966 Feb 28;115(2):276-84. doi: 10.1016/0304-4165(66)90426-0.
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Bacterial carotenoids XXVII. C50-carotenoids. 3. Structure determination of dehydrogenans-P439.
Acta Chem Scand. 1968;22(4):1171-86. doi: 10.3891/acta.chem.scand.22-1171.
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