 |
| |||
| Brenzkatechin n | |||
| Pyrocatechin n; Brenzcatechin n; Catechin n; Catechol n; Hellkatechu n; Pyrokatechin n; 1,2-Dihydroxybenzol n; Benzol-1,2-diol n; orthodioxybenzol | |||
| Katechol n | |||
|
catechol : 6 do fraz, 2 tematyki |
| Medycyna | 5 |
| Przemysł | 1 |
|
| |||
| Brenzkatechin n | |||
| Pyrocatechin n; Brenzcatechin n; Catechin n; Catechol n; Hellkatechu n; Pyrokatechin n; 1,2-Dihydroxybenzol n; Benzol-1,2-diol n; orthodioxybenzol | |||
| Katechol n | |||
|
catechol : 6 do fraz, 2 tematyki |
| Medycyna | 5 |
| Przemysł | 1 |