CAS: 57432-61-8; Methyl Ergonovine Maleate Salt

专利信息

专利号:US-3968112-A
优先权日:1974-08-02
标 题:Synthesis of penniclavine and elymoclavine
发明人：KORNFELD EDMUND C; BACH NICHOLAS J
权利人:LILLY CO ELI
摘要:Synthesis of penniclavine and of elymoclavine, intermediates useful therein, and novel compounds producible therefrom.

专利号:US-4082753-A
优先权日:1976-02-17
标题:Penniclavine acetonide
发明人：KORNFELD EDMUND C; BACH NICHOLAS J
权利人:LILLY CO ELI
摘要:Synthesis of penniclavine and of elymoclavine, intermediates useful therein, and novel compounds producible therefrom.

专利号:US-4054567-A
优先权日:1975-08-11
标 题:6-Methyl-8β-hydroxymethyl-8-γ-substituted-9-ergolene compounds
发明人：KORNFELD EDMUND C; BACH NICHOLAS J
权利人:LILLY CO ELI
摘要:Synthesis of penniclavine and of elymoclavine, intermediates useful therein, and novel compounds producible therefrom.

专利号:CA-1051879-A
优先权日:1974-08-02
标题 :Synthesis of elymoclavine and derivatives

专利号:CA-1042423-A
优先权日:1974-08-02
标题 :Synthesis of penniclavine and derivatives

专利号:US-2014315720-A1
优先权日:2012-10-24
标 题 :Polysaccharide ester microspheres and methods and articles relating thereto
发明人：FALLON DENIS G; GARRETT THOMAS S; KIZER LAWTON E; ZAZZARA KAREN L; COMBS MICHAEL T; JOHNSON RICHARD K; DEHART GARY
权利人:CELANESE ACETATE LLC
摘要:A method for producing a polysaccharide ester microsphere may include forming a polysaccharide ester product from a polysaccharide synthesis, wherein the polysaccharide ester product comprises a polysaccharide ester and a solvent; diluting the polysaccharide ester product, thereby yielding a polysaccharide ester dope; and forming a plurality of polysaccharide ester microspheres from the polysaccharide ester dope. Suitable polysaccharides may include, but are not limited to, starch, cellulose, hemicellulose, algenates, chitosan, and any combination thereof. Esters thereof may be organic esters (e.g., acetate and the like), inorganic esters (e.g., sulfonates and the like), or combinations thereof. Further, the solids conent of the polysaccharide ester dope, in some instances, may be greater than about 16 wt %.