Anodyne

8-Phenyltheophylline
8-Phenyltheophylline
Molecular structure via molpic based on CDK
Physical properties
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256.26 g/mol [1]
2.2 [1]
Structural Identifiers
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C13H12N4O2 [1]
1,3-dimethyl-8-phenyl-7H-purine-2,6-dione [1]
CN1C2=C(C(=O)N(C1=O)C)NC(=N2)C3=CC=CC=C3 [1]
InChI=1S/C13H12N4O2/c1-16-11-9(12(18)17(2)13(16)19)14-10(15-11)8-6-4-3-5-7-8/h3-7H,1-2H3,(H,14,15) [1]
InChIKeyPJFMAVHETLRJHJ-UHFFFAOYSA-N [1]

8-Phenyltheophylline

8-Phenyltheophylline (also known as 1,3-Dimethyl-8-phenylxanthine, Theophylline, 8-phenyl-, 8-Phenyl theophylline, 3,7-dihydro-1,3-dimethyl-8-phenyl-1H-purine-2,6-dione, 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-phenyl-, 1H-Purine-2,6-dione, 2,3,6,7-tetrahydro-1,3-dimethyl-8-phenyl-, 3,9-Dihydro-1,3-dimethyl-8-phenyl-1h-purine-2,6-dione, 1H-purine-2,6-dione, 3,9-dihydro-1,3-dimethyl-8-phenyl-, 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-phenyl-(9CI) or 8-PT) is a substance of the xanthine class.

Chemistry

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8-Phenyltheophylline is a achiral mixture

See also []

External links []

References []

  1. National Center for Biotechnology Information. PubChem Compound Summary for CID 1922, 8-Phenyltheophylline. Accessed June 27, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/1922

  2. U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. 8-Phenyltheophylline. UNII: E6M543P3BL. Global Substance Registration System. Accessed June 27, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/E6M543P3BL