HS Code Subheading

Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues

2937.50 Subheading
Section VI — Products of the chemical or allied industries

About HS Code 293750

This HS code covers prostaglandins, thromboxanes, and leukotrienes, along with their derivatives and structural analogues. These are lipid compounds with potent hormone-like effects, playing critical roles in various physiological processes such as inflammation, blood clotting, and smooth muscle contraction. They are widely used in pharmaceuticals for applications ranging from inducing labor and treating glaucoma to managing asthma and gastric ulcers. International trade is primarily conducted by pharmaceutical companies and specialized biotech firms, which produce and export these high-value active ingredients. Key aspects of this trade include complex synthesis processes, stringent quality control, and adherence to global pharmaceutical regulations. Their potent biological activity necessitates careful handling and precise formulation for therapeutic use.

Products Under This Code

Misoprostol, Latanoprost, Dinoprostone, Alprostadil, Montelukast, Zafirlukast, Iloprost

Real World Examples

Cytotec (Pfizer), Xalatan (Pfizer), Cervidil (Ferring), Caverject (Pfizer), Singulair (Merck), Accolate (AstraZeneca)

Common Misclassification

This code is specific to prostaglandins, thromboxanes, and leukotrienes; it should not be confused with other hormone categories like steroidal hormones (29372x) or polypeptide hormones (29371x).

Related Codes

2937.11 Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues; somatotropin, its derivatives and structural analogues 2937.12 Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues; insulin and its salts 2937.19 Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues; other than somatotropin, (its derivatives and structural anaologues) and insulin and its salts 2937.21 Steroidal hormones, their derivatives and structural analogues; cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone) 2937.22 Steroidal hormones, their derivatives and structural analogues; halogenated derivatives of corticosteroidal hormones 2937.23 Steroidal hormones, their derivatives and structural analogues; oestrogens and progestogens 2937.29 Steroidal hormones, their derivatives and structural analogues; other than cortisone, hydrocortisone, prednisone (dehydrocortisone), prednisolone (dehydrohydrocortisone), halogenated derivatives of corticosteroidal hormones, oestrogen and progestogens 2937.90 Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones, n.e.c. in heading 2937

Industry

This code belongs to the Chemicals industry.

Trade Overview

The USA, Germany, and Switzerland are prominent in the global trade of these specialized lipid mediators and their analogues.

Frequently Asked Questions

What is HS code 293750?

HS code 293750 covers: Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues. This HS code covers prostaglandins, thromboxanes, and leukotrienes, along with their derivatives and structural analogues. These are lipid compounds with potent hormone-like effects, playing critical roles in various physiological processes such as inflammation, blood clotting, and smooth muscle contraction. They are widely used in pharmaceuticals for applications ranging from inducing labor and treating glaucoma to managing asthma and gastric ulcers. International trade is primarily conducted by pharmaceutical companies and specialized biotech firms, which produce and export these high-value active ingredients. Key aspects of this trade include complex synthesis processes, stringent quality control, and adherence to global pharmaceutical regulations. Their potent biological activity necessitates careful handling and precise formulation for therapeutic use.

What products fall under HS code 293750?

Misoprostol, Latanoprost, Dinoprostone, Alprostadil, Montelukast, Zafirlukast, Iloprost

What are common misclassifications for HS code 293750?

This code is specific to prostaglandins, thromboxanes, and leukotrienes; it should not be confused with other hormone categories like steroidal hormones (29372x) or polypeptide hormones (29371x).

How is HS code 293750 structured?

HS code 293750 is a 6-digit subheading under the Harmonized System. The first 2 digits (29) identify the chapter, digits 3-4 (37) identify the heading, and digits 5-6 (50) specify the subheading. This code is standardized globally by the World Customs Organization.