URI(s)
- http://id.loc.gov/authorities/subjects/sh85018686
- http://id.loc.gov/authorities/sh85018686#concept
Variants
- Coffeine
- Dihydrotrimethylpurinedione
- Guaranine
- Methyltheobromine
- Theine
- Trimethyldihydropurinedione
- Trimethyldioxopurine
- Trimethylxanthine
Broader Terms
Exact Matching Concepts from Other Schemes
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
Earlier Established Forms
- Theine
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 2021-11-17: revised
Alternate Formats
