Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 17557-76-5, Name is 4,4′-Diamino-[1,1′-biphenyl]-2,2′-dicarboxylic acid, SMILES is O=C(C1=CC(N)=CC=C1C2=CC=C(N)C=C2C(O)=O)O, belongs to isoquinoline compound. In a document, author is Sandoval, IT, introduce the new discover, HPLC of Formula: C14H12N2O4.
Cytotoxic isoquinoline quinones from sponges of the genus Petrosia
Bioassay-guided fractionation of two Philippine sponges of the genus Petrosia has resulted in the isolation of the novel natural product cribrostatin 7 (1) and the known compounds renierone (2) and O-demethylrenierone (3). The structures of these isoquinoline quinones were determined by interpretation of spectroscopic data. Compounds 1, 2 and 3 were cytotoxic against the HCT 116 human colon carcinoma cell line with IC50 values of 45, 24 and 34 mug/mL, respectively.
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 17557-76-5 is helpful to your research. HPLC of Formula: C14H12N2O4.
Reference:
Isoquinoline – Wikipedia,
,Isoquinoline | C9H7N – PubChem