CAS: 3599-32-4; Sodium 4-(2-(7-(1,1-Dimethyl-3-(4-Sulfonatobutyl)-1H-Benzo[e]Indol-2(3H)-Ylidene)Hepta-1,3,5-Trien-1-yl)-1,1-Dimethyl-1H-Benzo[e]Indol-3-Ium-3-yl)Butane-1-Sulfonate

上下游产品

4-(1,1,2-trimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate 2,3,3-trimethylbenzo[e]indole ind°Cyanine green glutacondianil hydr°Chloride

专利信息

专利号:US-10925977-B2
优先权日:2006-10-05
标 题 :Efficient synthesis of chelators for nuclear imaging and radiotherapy: compositions and applications
发明人：YANG DAVID J; YU DONGFANG; THOMPSON ANDREW S
权利人:YANG DAVID J; YU DONGFANG; THOMPSON ANDREW S; CEIL POINT LLC; UNIV TEXAS
摘要:Novel methods of synthesis of chelator-targeting ligand conjugates, compositions comprising such conjugates, and therapeutic and diagnostic applications of such conjugates are disclosed. The compositions include chelator-targeting ligand conjugates optionally chelated to one or more metal ions. Methods of synthesizing these compositions in high purity are also presented. Also disclosed are methods of imaging, treating and diagnosing disease in a subject using these novel compositions, such as methods of imaging a tumor within a subject and methods of diagnosing myocardial ischemia.

专利号:US-9549995-B2
优先权日:2012-03-26
标 题:Efficient synthesis of ethylenedicysteine-sugar conjugates for imaging and therapy
发明人：YANG DAVID J; YU DONG-FANG
权利人:UNIV TEXAS
摘要:Novel methods of synthesis of ethylenedicysteine-sugar conjugates and therapeutic and diagnostic applications of such conjugates are disclosed. Methods of synthesizing these conjugates in high purity are also presented as using starting materials such as thiazolidine carboxylic acid. Also disclosed are methods of imaging, treating and diagnosing disease in a subject using these conjugates prepared herein, such as methods of imaging a tumor within a subject and methods of diagnosing myocardial ischemia.

专利号:US-2023248849-A1
优先权日:2020-07-27
标 题:Contrast agents for detection of enzyme activities based on melanin synthesis
发明人：PAGEL MARK D
权利人:UNIV TEXAS
摘要:We disclose a composition, comprising a compound, comprising a melanin precursor that spontaneously synthesizes a melanin when in free form in vivo, and a peptide directly covalently bonded to or indirectly linked to the melanin precursor, wherein the direct covalent bond or indirect link of the peptide to the melanin precursor blocks spontaneous synthesis of the melanin in vivo in the absence of protease activity. We also disclose methods of tumor imaging, tumor detection, diagnosis, and treatment, including methods comprising administering, to a patient suffering from a tumor, the composition; and either surgically resecting the tumor or thermally ablating the tumor, wherein the surgical resection is guided at least in part by contrast imparted by, or the thermally ablating targets cells containing, the melanin, wherein the melanin is spontaneously synthesized in the tumor after administering the composition.

专利号:US-8877171-B2
优先权日:2010-02-03
标 题 :Polyanionic multivalent macromolecules for intracellular targeting of proliferation and protein synthesis
发明人：LICHA KAI; SCHIRNER MICHAEL; WELKER PIA; HAAG RAINER; WEINHART MARIE; PAULUS FLORIAN
权利人:LICHA KAI; SCHIRNER MICHAEL; WELKER PIA; HAAG RAINER; WEINHART MARIE; PAULUS FLORIAN; MIVENION GMBH
摘要:The present invention relates generally to methods and compositions for targeting of intracellular molecules involved in proliferation and protein synthesis of activated cells using polyanionic multivalent macromolecules. In particular aspect, multiple sulfate groups linked to polyol are specifically targeted to the cytoplasm and nucleus of proliferating and activated cells. The invention further comprises novel polyanionic macromolecular compounds and formulations.

专利号:US-5750722-A
优先权日:1993-09-17
标题:Method for the preparation of high purity substituted benz E! indoles and the alkaline salts thereof
发明人：HUYNH ANH HOA; TRAN JOANNE; SCHERNINSKI FRANÇOIS; GUETTE JEAN-PAUL
权利人:SOC ET ET DE RECH BIOLOG
摘要:Method for the preparation of high purity substituted benz e!indoles corresponding to the general formula ##STR1## comprising the preparation of an arylhydrazine which is subjected to a Fischer indole synthesis with a suitable ketone, the benz e!indole thus obtained being reacted with a radical R 6 , followed by subjection to a purification step. n This method may more particularly be applied to the synthesis of Indocyanine Green.

专利号:US-8147805-B2
优先权日:2005-01-05
标题:Conjugates for dual imaging and radiochemotherapy: composition, manufacturing, and applications
发明人：YANG DAVID; YU DONGFANG; CHANDA MITHU; AZHDARINIA ALI; OH CHANGSOK; KIM E EDMUND
权利人:YANG DAVID; YU DONGFANG; CHANDA MITHU; AZHDARINIA ALI; OH CHANGSOK; KIM E EDMUND; UNIV T EXAS SYSTEM BOARD OF REGENTS
摘要:Compositions and methods for dual imaging and for dual chemotherapy and radiotherapy are disclosed. More particularly, the invention concerns compounds comprising the structure X 1 —Y—X 2 , wherein Y comprises two or more carbohydrate residues covalently attached to one another, X 1 and X 2 are diagnostic or therapeutic moieties covalently attached to Y, provided that when Y does not comprise a glucosamine residue, X 1 and X 2 are diagnostic moieties. The present invention also concerns methods of synthesis of these compounds, application of such compounds for dual imaging and treatment of hyperproliferative disease, and kits for preparing a radiolabeled therapeutic or diagnostic compound.