4-digit heading
Listed from Nov 18, 2019
2937
Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones:
Heading
2937
9 immediate children · 29 terminal codes
Children of 2937
6-digit subheadings
- 2937.11
Somatotropin, its derivatives and structural analogues
- 2937.12
Insulin and its salts
- 2937.19
Other
- 2937.21
Cortisone, hydrocortisone, prednisone (dehydrocortisone), and prednisolone (dehydrohydrocortisone)
- 2937.22
Halogenated derivatives of adrenal cortical hormones
- 2937.23
Estrogens and progestins:
- 2937.29
Other:
- 2937.50
Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues
- 2937.90
Other:
Showing 9 immediate children