Oxytocin Synthetic
Synthetic oxytocin is a nonapeptide hormone amino-acid derivative used primarily for labor induction and postpartum hemorrhage control. Classified in HTS 2937.90.4500 as an 'other' chain-modified polypeptide hormone derivative fitting Chapter 29 criteria.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If prepared as immunological products
Chapter 29 note (e) excludes immunological products; pure hormones remain classified here.
If peptide chain modification doesn't qualify as amino-acid derivative
Broader 'other hormones' category applies if not specifically amino-acid based.
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Import Tips & Compliance
• Provide structural analogue certification to confirm classification as chain-modified hormone derivative
• Limit added stabilizers to those necessary for safety/transport per Chapter 29 note (f)
• Avoid packaging that suggests retail sale, which could trigger Chapter 30 reclassification
Related Products under HTS 2937.90.45.00
L-Thyroxine Sodium
L-Thyroxine sodium is the synthetic sodium salt of thyroxine, a thyroid hormone amino acid derivative used primarily for treating hypothyroidism. It falls under HTS 2937.90.4500 as an amino-acid derivative used primarily as a hormone, fitting Chapter 29's scope for chemically defined organic compounds with hormonal function.
L-Triiodothyronine (Liothyronine)
Liothyronine is a synthetic amino acid derivative of the thyroid hormone T3, used primarily for hypothyroidism and myxedema coma treatment. Classified under HTS 2937.90.4500 as an 'other' amino-acid derivative hormone, it meets Chapter 29 requirements for separate chemically defined organic compounds.
Calcitonin Salmon Recombinant
Recombinant salmon calcitonin is a synthetic polypeptide chain-modified derivative used primarily as a hormone for osteoporosis and hypercalcemia treatment. It qualifies for HTS 2937.90.4500 as an 'other' amino-acid derivative hormone, explicitly including chain-modified polypeptides per the heading.
Desmopressin Acetate
Desmopressin acetate is a synthetic vasopressin analogue, an amino-acid derivative polypeptide used primarily as an antidiuretic hormone for diabetes insipidus. It fits HTS 2937.90.4500 as a chain-modified structural analogue hormone under Chapter 29's organic compound provisions.
Sermorelin Acetate
Sermorelin acetate is a synthetic growth hormone-releasing hormone (GHRH) analogue, an amino-acid derivative polypeptide used primarily as a hormone stimulator. It falls under HTS 2937.90.4500 per heading 2937 definition including hormone-releasing factors as amino-acid derivatives.
Teriparatide Acetate
Teriparatide acetate is a recombinant parathyroid hormone fragment (amino-acid derivative polypeptide) used primarily as an anabolic hormone for osteoporosis. HTS 2937.90.4500 covers it as a chain-modified structural analogue hormone under Chapter 29.