HS heading

2937

Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones.

Sub-codes in this heading. Select one to see its duties, controls and binding rulings.

293711Polypeptide hormones, protein hormones and glycoprotein hormones, their derivatives and structural analogues 293712Insulin and its salts 293719Other 293721Steroidal hormones, their derivatives and structural analogues 293722Halogenated derivatives of corticosteroidal hormones 293723Oestrogens and progestogens 293729Other 293750Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues 293790Other