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Pteridine

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Pteridine

Molecular formula: C6H4N4 CAS# 91-18-9
Categories: Heterocyclic compounds (2 rings)
PubChem CID: 1043 | ChemSpider ID: 1014 | CHEBI:27601 | NSC 268562
Names
English:
1,3,5,8-Tetraazanaphthalene
Azinepurine
Pteridene
Pteridine(IUPAC) [Wiki]
Pyrazino(2,3-d)pyrimidine
Pyrazino[2,3-d]pyrimidine
Pyrimido(4,5-b)pyrazine
Pyrimido[4,5-b]pyrazine
pteridine-ring

Variants of the formula:

`\N`//|\\N/`|//\N||`/N`\\
`/`\\N`|//N\|\\N/`||`\N`//
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent