| Classification of Products (CZ-CPA_2015) - level 6 - Sub-category |
211053 |
Glycosides, vegetable alkaloids, their salts, ethers, esters and other derivatives |
| Classification of Products (CZ-CPA_2025) - level 6 - Sub-category |
211053 |
Glycosides, vegetable alkaloids, their salts, ethers, esters and other derivatives |
| Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
293959 |
Theophylline and aminophylline "theophylline-ethylenediamine" and their derivatives, and salts thereof (excl. fenetylline "INN" and its salts) |
| Standard International Trade Classification (SITC) - level 5 - Basic Heading |
54145 |
Theophylline,aminophylline and their derivatives; salts thereof |