Harmonized System
Section VI > Chapter 29 > Heading 2937 > 2937.1 > 2937.12
Insulin and its salts
Section VI > Chapter 29 > Heading 2937 > 2937.2 > 2937.21
Cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone)
Section VI > Chapter 29 > Heading 2937 > 2937.2 > 2937.22
Halogenated derivatives of corticosteroidal hormones
Section VI > Chapter 29 > Heading 2937 > 2937.2 > 2937.23
Oestrogens and progestogens
Section VI > Chapter 29 > Heading 2937 > 2937.50
Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues
Section VI > Chapter 29 > Heading 2938
Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives.
Section VI > Chapter 29 > Heading 2938 > 2938.10
Rutoside (rutin) and its derivatives