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ChEBI ID: 27134
| Member | Definition | Role |
|---|---|---|
| 8-(3-chlorostyryl)caffeine | Caffeine substituted at its 8-position by an (E)-3-chlorostyryl group. | 8-(3-chlorostyryl)caffeine |
| caffeine | A trimethylxanthine in which the three methyl groups are located at positions 1, 3, and 7. A purine alkaloid that occurs naturally in tea and coffee. | caffeine |
| Timeframe | Studies, Drugs in This Class (%) | All Drugs % |
|---|---|---|
| pre-1990 | 7,597 (31.54) | 18.7374 |
| 1990's | 4,372 (18.15) | 18.2507 |
| 2000's | 4,760 (19.76) | 29.6817 |
| 2010's | 5,303 (22.01) | 24.3611 |
| 2020's | 2,057 (8.54) | 2.80 |
| Publication Type | Studies, Drugs in This Class (%) | All Drugs (%) |
|---|---|---|
| Trials | 2,393 (9.35%) | 5.53% |
| Reviews | 1,843 (7.20%) | 6.00% |
| Case Studies | 649 (2.53%) | 4.05% |
| Observational | 56 (0.22%) | 0.25% |
| Other | 20,661 (80.70%) | 84.16% |