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Substances›Stimulants›Purine alkaloids

Caffeine

Article History Evidence Notice Archive

No identification data available for this substance yet.

History|EvidenceLast updated Jun 4, 2026Report an issue

educational reference only — not medical advice.privacy terms content policy methodology contact© 2026

Referenced by

Link graph as of Oct 5, 2026

6 classes

Adenosine A1/A2A receptor antagonist
Adenosine receptor antagonist
Phosphodiesterase inhibitor
Purine alkaloid
Stimulant
Xanthine

58 substances

1cP-AL-LAD
1cP-LSD
2,5-DMA
2-Aminoindane
2-FA
2-FEA
2-FMA
3,4-CTMP
3-CMC