CAS: 76584-70-8; Sodium Hydrogen Bis(2-Propylpentanoate)

专利信息

专利号:US-2012208232-A1
优先权日:2009-07-15
标 题:Cell-Free Synthesis of Active Reprogramming Transcription Factors
发明人：YANG WILLIAM; PATEL KEDAR; GHEBREMARIAM YOHANNES T; LEE JI EUN; WONG HANN-CHUNG; COOKE JOHN P; SWARTZ JAMES ROBERT
权利人:YANG WILLIAM; PATEL KEDAR; GHEBREMARIAM YOHANNES T; LEE JI EUN; WONG HANN-CHUNG; COOKE JOHN P; SWARTZ JAMES ROBERT
摘要:Compositions and methods are provided for the cell-free synthesis of active reprogramming factor polypeptides. The reprogramming factors may be synthesized as fusion proteins comprising a permeant domain, such as polyarginme. The cell free-synthesis may be conducted at about 25 C in a bacterial cell extract from genetically alterd cells having decreased endogenous protease activity Further, the proteins may comprise a fusion partner which enhances solubility and may be refolded on a column.

专利号:US-2010261876-A1
优先权日:2007-09-25
标 题:Novel methods of synthesis for therapeutic antiviral peptides
发明人：BRAY BRIAN L; JOHNSTON BARBARA E; SCHNEIDER STEPHEN E; TVERMOES NICOLAI A; ZHANG HUYI; FRIEDRICH PAUL E
权利人:BRAY BRIAN L; JOHNSTON BARBARA E; SCHNEIDER STEPHEN E; TVERMOES NICOLAI A; ZHANG HUYI; FRIEDRICH PAUL E
摘要:Provided herein are methods for synthesis of peptides. In particular, provided herein are methods of synthesis for therapeutic antiviral peptides.

专利号:US-2017283878-A1
优先权日:2015-12-11
标题:Modulation of globoseries glycosphingolipid synthesis and cancer biomarkers
发明人：WONG CHI-HUEY; WU CHUNG-YI; CHEUNG SARAH K C; CHUANG PO-KAI; HSU TSUI-LING
权利人:ACADEMIA SINICA
摘要:The present disclosure relates to methods and compositions which can modulate the globoseries glycosphingolipid synthesis. Particularly, the present disclosure is directed to glycoenzyme inhibitor compound and compositions and methods of use thereof that can modulate the synthesis of globoseries glycosphingolipid SSEA-3/SSEA-4/GloboH in the biosynthetic pathway; particularly, the glycoenzyme inhibitors target the alpha-4GalT; beta-4GalNAcT-I; or beta-3GalT-V enzymes in the globoseries synthetic pathway. Additionally, the present disclosure is also directed to vaccines, antibodies, and/or immunogenic conjugate compositions targeting the SSEA-3/SSEA-4/GLOBO H associated epitopes (natural and modified) which elicit antibodies and/or binding fragment production useful for modulating the globoseries glycosphingolipid synthesis. Moreover, the present disclosure is also directed to the method of using the compositions described herein for the treatment or detection of hyperproliferative diseases and/or conditions. Furthermore, the instant disclosure also relates to cancer stem cell biomarkers for diagnostic and therapeutic uses.

专利号:US-6417399-B1
优先权日:1997-01-14
标 题:Amelioration of neurological disorders by the administration of (2R),(3S), and/or (2S),3(S) stereoisomers of valnoctamide
发明人：BIALER MEIR; YAGEN BORIS; SPIEGELSTEIN OFER; ROEDER MICHAEL; SCHURIG VOLKER
权利人:YISSUM RES DEV CO
摘要:The present invention generally relates to the individual stereoisomers of the drug valnoctamide (a mixture of four stereoisomer kinds, VCD-valmethamide or 2-ethyl-3-methyl pentanamide) useful in treatment of neurological and psychotic disorders such as different kinds of epilepsy and affective disorders, and useful as tranquilizers and to treat pain, and to pharmaceutical compositions containing, as an active ingredient, these stereoisomers. The present invention further relates to a method for stereoselective separation and quantification of the four stereoisomers from a racemic mixture of VCD or plasma of patients treated with the racemic drug. The present invention further relates to a unique method for the synthesis of the individual stereoisomers.

专利号:US-2005080260-A1
优先权日:2003-04-22
标 题 :Preparation of prodrugs for selective drug delivery
发明人：MILLS RANDELL L; WU GUO-ZHANG
摘要:Synthesis of a chemical compound having the formula A-B-C that may serve for applications such as drug delivery where A is a chemiluminescent, moiety, B is a photochromic moiety, and C is a biologically active moiety where A-B-C may serve as a prodrug. Novel synthetic methods of the present invention to form the prodrug comprised the steps of (1) forming a benzophenone, (2) forming a diaryl ethylene, (3) attaching a phthalimide moiety to at least one of the aryl groups of the ethylene to form a phthalimide-ethylene conjugate, (4) condensing two ethylene-phthalimide conjugates to form a phthalimide-pentadiene conjugate, (5) converting the phthalimide to the phthalhydrazide by reaction with hydrazine to form a carrier compound according to the present invention, and (6) reacting the carrier compound with an nucleophilic moiety of the drug to form the corresponding prodrug. Alternatively the carrier can be prepared by using the halo-substituted diaryl ethylene to make the corresponding cationic leuco dye-like compound with known methods. The cationic compound then is protected by reacting with a nucleophile and coupled with the aminophathalimide by palladium-catalyzed amination to form the protected phthalimide-pentadiene conjugate. The latter is refluxed with hydrazine to convert its phthalimide to the phthalhydrazide and acidified to give the carrier. An additional aspect of the present invention relates to the use of these compounds as antiviral agents for the treatment of viral infections such as HIV and as anticancer agents for the treatment of cancers such as bowel, lung, and breast cancer.

专利号:US-2008214827-A1
优先权日:2004-02-03
标 题:Synthesis of Cyanoimino-Benzoimidazoles
发明人：GOEHRING R RICHARD; WHITEHEAD JOHN; SHAO BIN
权利人:EURO CELTIQUE SA
摘要:Disclosed in certain embodiments is a process for synthesizing a compound of formula (V) and salts thereof.