1229000-67-2Relevant academic research and scientific papers
Structural requirement(s) of N-phenylthioureas and benzaldehyde thiosemicarbazones as inhibitors of melanogenesis in melanoma B 16 cells
Thanigaimalai,Le Hoang, Tuan Anh,Lee, Ki-Cheul,Bang, Seong-Cheol,Sharma, Vinay K.,Yun, Cheong-Yong,Roh, Eunmiri,Hwang, Bang-Yeon,Kim, Youngsoo,Jung, Sang-Hun
, p. 2991 - 2993 (2010)
In order to define the structural requirements of phenylthiourea (PTU), a series of thiourea and thiosemicarbazone analogs were prepared and evaluated as inhibitors of melanogenesis in melanoma B16 cells. The most potent analog was 2-(4-tert-butylbenzylidene)hydrazinecarbothioamide (1u) with an IC50 value of 2.7 μM in inhibition of melanogenesis. The structure for potent inhibitory activity of these derivatives are required with the direct connection of π-planar structure to thiourea without steric hinderance in PTU derivatives and the hydrophobic substituent at para position in case of semicarbazones.
OPIOID RECEPTOR MODULATORS AND USE THEREOF
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Paragraph 0238; 0239; 0240, (2017/03/21)
Disclosed is an in vitro screening method for identifying an antagonist-to-agonist allosteric modifier of a mu-opioid receptor and an in vivo method for confirming that a test compound is such a modifier of a mu-opioid receptor. Also disclosed is a method
