| 8-chloro-7-hydroxymethyl-theophyllin nitrate (ester) |
| 8-chloro-7-hydroxycaffeine nitrate |
| nitric acid, ester with 8-chloro-1,3-dimethyl-7-hydroxymethylxanthine |
| 8-chloro-1,3-dimethyl-7-hydroxymethyl-xanthin nitrate (ester) |
| 8-chloro-7-hydroxymethyl-theophyllin nitrate(ester) |
