[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch2][Ring1][Ring1][=C][C][=C][Ring1][=Branch1][N][=N][C][=C][Branch1][#Branch1][N][N][=C][Ring1][Branch1][N][N][O]"}, {"from": "gpt", "value": "The molecule is a member of the class of pyrazoles that is 1H-pyrazole substituted by amino, (4-hydroxyphenyl)diazenyl, and amino groups at positions 3, 4 and 5, respectively. It is a CDK9 inhibitor (IC50 = 0.35 muM) with 38-fold selectivity for CDK9/cyclin T over other CDK/cyclin complexes. It has a role as an angiogenesis inhibitor, an EC 2.7.11.22 (cyclin-dependent kinase) inhibitor, an antineoplastic agent and an apoptosis inducer. It is a member of pyrazoles, a member of phenols, an aromatic amine and a monoazo compound."}]