35761-26-3Relevant articles and documents
Functional Disruption of the Cancer-Relevant Interaction between Survivin and Histone H3 with a Guanidiniocarbonyl Pyrrole Ligand
Aschmann, Dennis,Bayer, Peter,Beuck, Christine,Ehlers, Martin,Giese, Michael,Killa, Matthias,Knauer, Shirley K.,Meiners, Annika,Mertel, Marcel,Schmuck, Carsten,Vallet, Cecilia
, p. 5567 - 5571 (2020)
The protein Survivin is highly upregulated in most cancers and considered to be a key player in carcinogenesis. We explored a supramolecular approach to address Survivin as a drug target by inhibiting the protein–protein interaction of Survivin and its fu
Elastase Inhibitor Cyclotheonellazole A: Total Synthesis and in Vivo Biological Evaluation for Acute Lung Injury
Chen, Yue,Cui, Yingjun,Deng, Yangping,Fu, Qiang,Jiang, Peng,Li, Jing,Lin, Jianping,Liu, Yang,Meng, Qing,Sun, Yuanjun,Wang, Liang,Wang, Mukuo,Xu, Honglei,Ye, Baijun,Zhang, Mengyi,Zhang, Songming,Zhang, Tingrong,Zhao, Xiuhe
, (2022/01/27)
Acute lung injury/acute respiratory distress syndrome (ALI/ARDS) is one of the most common complications in COVID-19. Elastase has been recognized as an important target to prevent ALI/ARDS in the patient of COVID-19. Cyclotheonellazole A (CTL-A) is a nat
PYRROLOBENZODIAZEPINE DIMER PRECURSOR AND LIGAND-LINKER CONJUGATE COMPOUND THEREOF
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Paragraph 0251; 0253, (2020/02/18)
The present invention relates to a pyrrolobenzodiazepine dimer prodrug and a ligand-linker conjugate compound thereof, a composition containing these, and therapeutic use thereof particularly as an anticancer drug. The stability of the compounds themselves and the stability thereof in plasma are excellent and the compounds are advantageous in terms of manifestation of toxicity, and thus the compounds are industrially useful in that it is possible to target proliferative diseases such as cancer, to perform a specific treatment, to maximize the drug efficacy, and to minimize the occurrence of side effects.
Antibody-drug conjugate with acidic self-stabilizing joint
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Paragraph 0113; 0114; 0115; 0116, (2018/09/14)
The invention provides a special hydrophilic acidic stable joint-drug conjugate. The acidic stable joint is introduced, so that conjugate has relatively high drug loading capacity in comparison with conjugate with relatively low drug loading capacity, i.e., each targeted reagent has higher number of hydrophilic drug joints; and meanwhile, expected PK properties are kept, and same or better activity can be achieved in vivo.
Phosphate bioisostere containing amphiphiles: A novel class of squaramide-based lipids
Saha, Abhishek,Panda, Subhankar,Paul, Saurav,Manna, Debasis
supporting information, p. 9438 - 9441 (2016/07/29)
We describe a novel class of amphiphiles with squaramide moiety as a phosphate bioisostere. Most synthesized squaramide-based amphiphiles have the favorable physicochemical properties of lipids, such as: formation of stable liposomes or giant unilamellar vesicles in aqueous solution, high phase-transition temperature, low vesicle leakage and phospholipase resistance properties.
Synthesis of a series of ω-dimethylaminoalkyl substituted ethylenediamine ligands for use in enantioselective catalysis
Ghosh, Subrata K.,Ganzmann, Carola,Gladysz, John A.
, p. 1273 - 1280 (2015/11/09)
The title compounds H2NCH((CH2)nNMe2)CH2NH2 L1-L4 (n = 1-4) are efficiently synthesized in enantiopure form. The commercial starting materials, l-asparagine, (S)-5-hydroxymethyl-2-pyrrolidinone, and (S)-6-(((benzyloxy)carbonyl)-amino)-2-((tert-butoxycarbonyl)amino)hexanoic acid, are elaborated in 6-9 standard steps to give L1 (18% overall), L2 (13%), L3 (36%) and L4 (38%) or the corresponding tris(hydrochloric acid) salts [H3NCH((CH2)nNHMe2)CH2NH3]3+ 3Cl-, which are preferable for long term storage. The sequences make use of isobutyl carbamate, Cbz, and Boc protecting groups and Hofmann type rearrangements; the dimethylamino groups are introduced at late stages, either via reductive dimethylations or nucleophilic displacements involving mesylates and HNMe2. L1-L4 chelate to [Co(en)2]3+ fragments to give octahedral complexes that catalyze numerous enantioselective reactions.
THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE
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Page/Page column, (2015/02/19)
Provided are methods of treating a cancer characterized by the presence of a mutant allele of IDH1/2 comprising administering to a subject in need thereof a compound described here.
THERAPEUTICALLY ACTIVE COMPOUNDS AND USE THEREOF
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Page/Page column 72; 73, (2015/02/19)
Provided are therapeutically active compounds and the use in manufacture of medicaments for treating a cancer characterized by the presence of a mutant allele of IDH1.
THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE
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Page/Page column 72, (2015/02/19)
Provided are methods of treating a cancer characterized by the presence of a mutant allele of IDH1/2 comprising administering to a subject in need thereof a compound described here.
Sulfate Encapsulation in Supramolecular Structures from L -Asparagine-Derived 2,5-Diketopiperazine Scaffolds: Anion Binding
Naini, Santhosh Reddy,Lalancette, Roger A.,Gorlova, Olga,Ramakrishna, Kallaganti V. S.,Yadav, Jhillu Singh,Ranganathan, Subramania
, p. 7015 - 7022 (2016/02/19)
We report a new sulfate receptor, anchored onto 2,5-diketopiperazine units, which results in the formation of two types of supramolecules; one in which the sulfate ion guest fits snugly into extended cavities and the other in which the guest is sandwiched between layers. In each case, the anion is held by six hydrogen bonds from the host. 1H NMR spectroscopic solution studies enabled the construction of Job plots, and calculation of stoichiometry and association constants. These findings are of possible significance in drug design and for construction of combinatorial libraries.
