Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 622-95-7, Name is 1-(Bromomethyl)-4-chlorobenzene, SMILES is ClC1=CC=C(CBr)C=C1, belongs to phthalazine compound. In a document, author is Elmeligie, Salwa, introduce the new discover, SDS of cas: 622-95-7.
In the designed compounds, either a biarylamide or biarylurea moiety or an N-substituted piperazine motif was linked to position 1 of the phthalazine core. The anti-proliferative activity of the synthesised compounds revealed that eight compounds (6b, 6e, 7b, 13a, 13c, 16a, 16d and 17a) exhibited excellent broad spectrum cytotoxic activity in NCI 5-log dose assays against the full 60 cell panel with GI(50) values ranging from 0.15 to 8.41 mu M. Moreover, the enzymatic assessment of the synthesised compounds against VEGFR-2 tyrosine kinase showed the significant inhibitory activities of the biarylureas (12b, 12c and 13c) with IC(50)s of 4.4, 2.7 and 2.5 mu M, respectively, and with 79.83, 72.58 and 71.6% inhibition of HUVEC at 10 mu M, respectively. Additionally, compounds (7b, 13c and 16a) were found to induce cell cycle arrest at S phase boundary. Compound 7b triggered a concurrent increase in cleaved caspase-3 expression level, indicating the apoptotic-induced cell death.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 622-95-7 is helpful to your research. SDS of cas: 622-95-7.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem