| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| In 1827 theine was discovered in tea; it was later proven identical to this coffee stimulant | Caffeine | $400 | J | TEA POTPOURRI | 1997-06-20 | #2965 | |
| The stimulants found in a kola nut are theobromine, kolanin & this | caffeine | $300 | J | POTPOURRI | 1990-09-13 | #1384 |