-
1.发明授权Color stable food containing anthocyanic pigments and bio-available vitamin C and process for its production 失效颜色稳定的食物含有花青素和生物维生素C及其生产工艺
公开(公告)号：US4208434A
公开(公告)日：1980-06-17
申请号：US34065
申请日：1979-04-27
摘要： A novel color-stable food product containing anthocyanin or anthocyanidin pigments and containing bio-available vitamin C. The novel food may be produced as the product of an improved food production process wherein the improvement comprises providing the bioavailable vitamin C in the form of an enolic OH substituted derivative of ascorbic acid selected from the group consisting of inorganic esters, aliphatic or alicyclic esters, and O-alkyl ethers of ascorbic acid.
摘要翻译： 一种含有花色素苷或花青素颜料并含有生物可获得的维生素C的新型色稳定食品。该新型食品可以作为改进的食品生产方法的产物生产，其中改进包括提供以烯醇形式存在的生物可利用的维生素C OH取代的选自无机酯，脂族或脂环族酯和抗坏血酸的O-烷基醚的抗坏血酸的衍生物。
-
公开(公告)号：US4285982A
公开(公告)日：1981-08-25
申请号：US128463
申请日：1980-03-10
摘要： The sunlight stability of anthocyanic pigments in mixtures, especially foods, may be enhanced by including in the mixture a photoprotective agent selected from the group consisting of sulfonated polyhydroxyflavonols, poly(hydroxyalkyl) flavonols, sulfonated polyhydroxyflavones, sulfonated polyhydroxyiso-flavones, and sulfonated aurones.
摘要翻译： 通过在混合物中包含选自磺化多羟基黄酮醇，聚（羟烷基）黄酮醇，磺化多羟基黄酮，磺化多羟基异黄酮和磺化噢酮的光保护剂，可以增强花色素在混合物，特别是食品中的阳光稳定性。
-
公开(公告)号：US4105675A
公开(公告)日：1978-08-08
申请号：US662742
申请日：1976-03-01
IPC分类号： A23L1/275 , C07D311/32 , C07D311/60 , C07D311/64 , C09B61/00
CPC分类号： C07D311/32 , C07D311/60 , C07D311/64
摘要： Method for preparing a 3-deoxy-5-hydroxyanthocyanidin salt having a 4' and/or 7 OH substituent from a corresponding acylated flavanone, by (1) reducing the acylated flavanone in a solvent medium by reaction with an alkali borohydride to form a corresponding flavan not having an OH substituent at the 4 position, and (2) oxidizing the flavan or an acylated or hydrolyzed derivative of the flavan in an organic solvent medium by reaction with a halogenated benzoquinone in the presence of a strong acid and water. Suitable acylated flavanones include acetylated natural flavanones, especially acetylated naringenin and hesperetin.
-
公开(公告)号：US4285985A
公开(公告)日：1981-08-25
申请号：US133676
申请日：1980-03-25
CPC分类号： C09B61/00
摘要： Disclosed herein is a process for reducing the tendency of the pigment rubrolone to fade upon exposure to direct sunlight wherein the pigment is combined with quercetin-5'-sulfonate. Pigment compositions comprised of rubrolone and quercetin-5'-sulfonate as well as food compositions containing these components are also disclosed.
摘要翻译： 本文公开了一种降低颜料摩罗酮暴露于阳光直射的趋势的方法，其中颜料与槲皮素-5'-磺酸盐组合。 还公开了由罗罗糖和槲皮素-5'-磺酸盐组成的颜料组合物以及含有这些组分的食品组合物。
-
5.发明授权L-aspartyl-D-.alpha.-aminoalkanoyl-(S)-N-alpha-alkylbenzyl amides useful as artificial sweeteners 失效可用作人造甜味剂的L-天冬氨酰-D-α-氨基烷酰基 - （S）-N-α-烷基苄基酰胺
公开(公告)号：US5286509A
公开(公告)日：1994-02-15
申请号：US902310
申请日：1992-06-22
IPC分类号： A23L2/00 , A23L27/30 , C07C237/22 , C07K5/072 , A23L1/236 , C07C229/00
CPC分类号： C07K5/06113 , A23L27/32
摘要： The present invention relates to L-aspartyl-D-.alpha.-aminoalkanoyl-(S)-N-.alpha.-alkylbenzyl amides that are useful as artificial sweetener compounds. In particular, the present invention relates to compositions containing L-aspartyl-D-.alpha.-aminobutyric acid-(S)-.alpha.-ethylbenzyl amide and L-aspartyl-D-valine-(S)-.alpha.-ethylbenzyl amide as artificial sweetener compounds having very high sweetness potency.
摘要翻译： 本发明涉及可用作人造甜味剂化合物的L-天冬氨酰-D-α-氨基烷酰基 - （S）-N'-烷基苄基酰胺。 特别地，本发明涉及含有L-天冬氨酰-D-α-氨基丁酸 - （S）-α-乙基苄基酰胺和L-天冬氨酰-D-缬氨酸 - （S）-α-乙基苄基酰胺作为人造甜味剂化合物的组合物 具有非常高的甜味力。
-
6.发明授权Process for making 1-cyclopentylalyl amines useful for the synthesis of sweeteners 失效制备用于合成甜味剂的1-环戊烷基胺的方法
公开(公告)号：US5225591A
公开(公告)日：1993-07-06
申请号：US922705
申请日：1992-07-28
IPC分类号： A23L27/30 , C07C209/62 , C07C211/17 , C07K5/075
CPC分类号： C07C209/62 , C07C211/17 , C07C2101/06
摘要： The disclosed process relates to a method for preparing 1-cyclopentylalkyl amines, useful in the synthesis of artificial sweeteners, by reducing an azanorbornene in a high-yield one-step reduction of an azanorbornene, wherein the method involves use of a solvent reductant system with catalyst that is compatible with the production of edible food compositions.
摘要翻译： 所公开的方法涉及通过在氮杂降冰片烯的高产率一步还原中还原氮杂降冰片烯来制备可用于合成人造甜味剂的1-环戊基烷基胺的方法，其中所述方法包括使用溶剂还原体系 与食用食品组合物生产相容的催化剂。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.031 秒)
