CAS: 301-19-9; 5-Hydroxy-2-(4-Hydroxyphenyl)-3-(((2S,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-Methyltetrahydro-2H-Pyran-2-yl)Oxy)Methyl)Tetrahydro-2H-Pyran-2-yl)Oxy)-7-(((2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-Methyltetrahydro-2H-Pyran-2-yl)Oxy)-4H-Chromen-4-One

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CAS号10257-28-0 D-吡喃葡萄糖 | CAS号73-34-7 6-methyloxane-2... | CAS号520-18-3 山奈酚

专利信息

专利号:US-2007232495-A1
优先权日:2006-03-24
标题:Compositions and methods to add value to plant products, increasing the commercial quality, resistance to external factors and polyphenol content thereof
发明人：NAPPA ALVARO O; LORENZINI FELIPE C; SANHUEZA ANDRES L
权利人:NAPPA ALVARO O; LORENZINI FELIPE C; SANHUEZA ANDRES L
摘要:The invention is related to compositions and methods that naturally protect plant tissues against ultraviolet radiation and temperature, thus giving protection against sunburn to plants, plant parts, fruits and/or flowers during their development. The invention is also related to compositions and methods to naturally improve the color of plants, plant parts, fruits and/or flowers by inducing the natural synthesis of flavonoids and anthocyanins present in plants. Likewise, the present invention is directed to improving the nutritional value of plants, plant parts, fruits and/or flowers by increasing the normal levels of polyphenolic compounds, especially flavonoids, present therein. Additionally, the present invention is related to compositions and methods that give more resistance to plants, plant parts, fruits and/or flowers against pathogens as bacteria and fungi. Finally, the present invention is related to plants, plant parts, fruits, flowers and/or propagating material treated with the compositions described in the present document.

专利号:US-12036300-B2
优先权日:2021-03-31
标题:Methods and compositions for improving skin
发明人：LIAO I-CHIEN; BRIEVA PATRICIA; JUCHAUX FRANCK; BOUEZ CHARBEL; ZHENG QIAN; QIAN KUN
权利人:OREAL
摘要:A method for managing skin tone comprising reducing the synthesis of melanin by applying a skin treatment composition to skin. The skin treatment composition may include about 0.1 to about 25 wt. % of acetyl trifluoromethylphenyl valylglycine; about 0.5 to about 30 wt. % of a polyol; about 0.1 to about 30 wt. % of a silicone, fatty compound, or a mixtures thereof, wherein the skin treatment composition is an emulsion, and all weight percentages are based on the total weight of the skin treatment composition.

专利号:WO-03039538-A1
优先权日:2001-11-07
标 题 :Composition containing a flavonoid glycone and method for using same as anti-proliferative
发明人：HUYNH THE HUNG; PHAN TOAN THANG
权利人:BIOTECH RES VENTURES PTE LTD; HUYNH THE HUNG; PHAN TOAN THANG; HUGHES EDWARD JOHN LANGFORD
摘要:The present invention relates generally to the use of a flavonoid glycone alone or in combination with a therapeutically effective amount of another agent such as an anti-keloid agent to inhibit, prevent or otherwise suppress keloid fibroblast proliferation and/or collagen synthesis. The subject invention further contemplates a method of ameliorating the effects of keloids such as keloid-mediated heavy or excessive scarring by the systemic or topical application of a flavonoid glycone alone or in combination with another agent such as an anti-keloid agent. The present invention is particularly directed to the use of quercetin as well as derivatives and homolog thereof. The present invention further provides medicaments comprising a flavonoid glycone such as quercetin and one or more other anti-keloid agents and/or agents which inhibit one or more components in the insulin-like growth factor (IGF) signalling cascade. Such medicaments may be in the form of a single composition or a multi-part pharmaceutical pack where the active ingredients are admixed prior to administration.