CAS: 3697-42-5; N1,N14-Bis(4-Chlorophenyl)-3,12-Diimino-2,4,11,13-Tetraazatetradecanediimidamide Dihydrochloride

专利信息

专利号:US-9907753-B2
优先权日:2010-03-19
标 题 :Lipid vesicle compositions and methods of use
发明人：IRVINE DARRELL J; MOON JAEHYUN
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:The invention provides delivery systems comprised of stabilized multilamellar vesicles, as well as compositions, methods of synthesis, and methods of use thereof. The stabilized multilamellar vesicles may comprise prophylactic, therapeutic and/or diagnostic agents.

专利号:US-8450529-B2
优先权日:2008-10-02
标 题:Branched polyamines and formulations thereof for use in medical devices
发明人：KAPIAMBA MBIYA
权利人:KAPIAMBA MBIYA; COVIDIEN LP
摘要:The present disclosure provides for the synthesis of branched polyamines. In embodiments, branched polyamines may be formed by reacting a branched polyol with a nitroaryl carboxylic acid to form a nitrobenzoyl ester which, in turn, may then be subjected to a hydrogenating step to form the branched polyamine. The resulting branched polyamine may then be reacted with another hydrogel precursor to form a hydrogel.

专利号:US-2013164265-A1
优先权日:2011-12-21
标题 :Skin care compositions
发明人：FLAVIN DANA; OBENLAND SIGRID
权利人:FLAVIN DANA; OBENLAND SIGRID
摘要:This invention provides compositions and methods of manufacturing such compositions that employ GRAS compounds which can act to promote the generation of stem, epidermal or other skin cells in the epidermis, activation of collagen synthesis, activation of hyaluronic acid synthesis, enhanced skin hydration, and dermal healing by stimulating stem cell and fibroblast migration to sites of needed repair. These compositions and methods are useful for rejuvenating the skin and for treating some skin-related aging or other dermal damaging conditions, including wrinkle reduction and treatment of minor dermal wounds.

专利号:US-2014328952-A1
优先权日:2011-12-21
标题:Topical compositions
发明人：FLAVIN DANA
权利人:FLAVIN DANA
摘要:This invention provides compositions and methods of manufacturing such compositions that employ GRAS compounds which can act to promote the generation of stem, epidermal or other skin cells in the epidermis, activation of collagen synthesis, activation of hyaluronic acid synthesis, enhanced skin hydration, and dermal healing by stimulating stem cell and fibroblast migration to sites of needed repair. These compositions and methods are useful for rejuvenating the skin and for treating some skin-related aging or other dermal damaging conditions, including wrinkle reduction and treatment of minor dermal wounds.

专利号:CN-110218314-B
优先权日:2019-05-30
标题 :Synthesis process of polyhexamethylene biguanide hydrochloride