103561-09-7Relevant articles and documents
Synthesis and biological evaluation of thielocin B1 analogues as protein-protein interaction inhibitors of PAC3 homodimer
Ohsawa, Kosuke,Yoshida, Masahito,Izumikawa, Miho,Takagi, Motoki,Shin-ya, Kazuo,Goshima, Naoki,Hirokawa, Takatsugu,Natsume, Tohru,Doi, Takayuki
supporting information, p. 6023 - 6034 (2018/11/23)
The synthesis and biological evaluation of thielocin B1 analogues have been demonstrated. Fourteen analogues modified in the central core and terminal carboxylic acid moiety were concisely synthesized by simple esterification or etherification reaction. The evaluation of synthetic analogues as inhibitors of proteasome assembling chaperone (PAC) complexes (the PAC3 homodimer and PAC1/PAC2) revealed that the natural product-like bending structure and terminal carboxylic acid groups were crucial for its biological activity. Moreover, SAR and in silico docking studies indicated that all methyl groups on the diphenyl ether moiety of thielocin B1 contribute to the potent and selective inhibition of the PAC3 homodimer via hydrophobic interactions.
THERAPEUTIC INHIBITORY COMPOUNDS
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Page/Page column 80, (2015/07/16)
The invention provides compounds of Formula I and Formula II: A-B-C-D-E-F-G-J (I) C-D-E-F-G-J (II) wherein A, B, C, D, E, F, G, and J have any of the values defined in the specification, and salts thereof. The compounds are useful for inhibiting plasma kallikrein, and for treating a disease or condition in an animal where inhibition of plasma kallikrein is indicated.
NOVEL BRADYKININ B1-ANTAGONISTS
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Page/Page column 47, (2011/11/06)
The present invention relates to compounds of general formula I wherein n, R1, R2, R3, R4, R5, R6, R7 and R8 are defined as stated hereinafter, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with organic or inorganic acids or bases, which have valuable properties, the preparation thereof, the pharmaceutical compositions containing the pharmacologically effective compounds, the preparation thereof and the use thereof.