Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Article, Research Support, Non-U.S. Gov’t, ACS Combinatorial Science called Rapid Generation of Privileged Substructure-Based Compound Libraries with Structural Diversity and Drug-Likeness, Author is Zhang, Lei; Zheng, Mingyue; Zhao, Fei; Zhai, Yun; Liu, Hong, which mentions a compound: 21778-81-4, SMILESS is O=CC(N1)=CC2=C1C=CC(OC)=C2, Molecular C10H9NO2, Formula: C10H9NO2.
A library of privileged-substructure-based, heterocyclic compounds was constructed by a sequence of Ugi four-component reactions incorporating the indole motif and microwave-assisted cyclizations in branched pathways. Cheminformatic anal. confirmed that the library exhibited a high degree of structural diversity and good drug-likeness.
If you want to learn more about this compound(5-Methoxy-1H-indole-2-carbaldehyde)Formula: C10H9NO2, you may wish to communicate with the author of the article,or consult the relevant literature related to this compound(21778-81-4).
Reference:
Pyridazine – Wikipedia,
Pyridazine | C4H4N2 – PubChem