5-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonyl-pyridin-3-yl]-3-ethyl-2-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one

Systemtic Name: 5-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonyl-pyridin-3-yl]-3-ethyl-2-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one Openeye Name: 5-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonyl-3-pyridyl]-3-ethyl-2-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one CAS Name: 5-[2-ethoxy-5-[(4-ethyl-1-piperazinyl)sulfonyl]-3-pyridinyl]-3-ethyl-2-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one IUPAC Name: 5-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylpyridin-3-yl]-3-ethyl-2-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one Traditional Name: 5-[2-ethoxy-5-(4-ethylpiperazino)sulfonyl-3-pyridyl]-3-ethyl-2-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one Formula: C21H29N7O4S MolecularWeight: 475.56446

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C2C(=NN1C)C(=O)N=C(N2)C3=CC(=CN=C3OCC)S(=O)(=O)N4CCN(CC4)CC

Isomeric SMILES

CCC1=C2C(=NN1C)C(=O)N=C(N2)C3=CC(=CN=C3OCC)S(=O)(=O)N4CCN(CC4)CC

InChI

InChI=1S/C21H29N7O4S/c1-5-16-17-18(25-26(16)4)20(29)24-19(23-17)15-12-14(13-22-21(15)32-7-3)33(30,31)28-10-8-27(6-2)9-11-28/h12-13H,5-11H2,1-4H3,(H,23,24,29)