Novel selenohydroxy acids and their derivatives, uses in nutritional products, cosmetics and pharmaceuticals

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专利权人:

テトラエドロン

发明人:

エルデルメイエ，イレーヌ,ミシェル，ジャン－クロード,ムテ，マルク,ヤダン，ジャン－クロード,エルデルメイエ,イレーヌ,ミシェル,ジャン-クロード,ムテ,マルク,ヤダン,ジャン-クロード

申请号：

JP2007521918

公开号：

JP5398983B2

申请日:

2005.07.22

申请国别(地区):

JP

年份:

2014

代理人:

摘要：

The purpose of this invention is: new selenohydroxy acid compounds and their derivatives； their process for the preparation； use of the new compounds as precursors of L(+)-selenomethionine and/or source of selenium in human or animal nutrition, in cosmetics and pharmaceutics； and nutritional, cosmetic and pharmaceutical compositions containing them. The new compounds that are the subject of this invention satisfy the general formula (I): in which n=0, 1 or 2, R<；SUB>；1<；/SUB>；=OH, OCOR<；SUB>；3<；/SUB>；, OPO<；SUB>；3<；/SUB>；H<；SUB>；2<；/SUB>；, OPO(OR<；SUB>；4<；/SUB>；)(OR<；SUB>；5<；/SUB>；), or OR<；SUB>；6<；/SUB>；, R<；SUB>；2<；/SUB>；=OH, R<；SUB>；3<；/SUB>；, or NHR<；SUB>；7<；/SUB>；, R<；SUB>；3<；/SUB>；=particularly alkoxyl (C<；SUB>；1<；/SUB>；-C<；SUB>；26<；/SUB>；), ceramide 1, ceramide 2, ceramide 3, ceramide 4, ceramide 5, ceramide 6a and 6b, S-cysteinyl, or S-glutathionyl, carnitoyl, lipids, polyols, OR<；SUB>；4<；/SUB>；=OR<；SUB>；5<；/SUB>；=particularly alkoxyl (C<；SUB>；1<；/SUB>；-C<；SUB>；26<；/SUB>；), ceramide 1, ceramide 2, ceramide 3, ceramide 4, ceramide 5, ceramide 6a and 6b, S-cysteinyl, or S-glutathionyl, carnitoyl, lipids, polyols, OR<；SUB>；6<；/SUB>；=pyruvate, lactate, citrate, fumarate, maleate, myristate, palmitate, stearate, palmitoleate, oleate, linoleate, natural fatty acids, or 13-cis retinoate, R<；SUB>；7<；/SUB>；=H, alkyl, natural amino acids, or natural amines.

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