Other
Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones: > Steroidal hormones, their derivatives and structural analogues: > Other: > Other
Duty Rate (from China)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Subheadings
Products classified under HTS 2937.29.90
Progesterone USP Powder
Progesterone is a steroidal hormone used primarily in hormone replacement therapy and contraception. This pharmaceutical-grade powder falls under HTS 2937.29.90 as a steroidal hormone derivative used primarily as a hormone. It is chemically defined and separate as required by Chapter 29 notes.
Testosterone Propionate API
Testosterone propionate is an injectable ester of testosterone used for hormone replacement therapy in men. As a steroidal hormone derivative used primarily as a hormone, it classifies under HTS 2937.29.90 per Chapter 29 provisions for separate chemically defined compounds.
Estradiol Valerate Powder
Estradiol valerate is a long-acting estrogen ester used in hormone therapy and contraception. This bulk active pharmaceutical ingredient qualifies under HTS 2937.29.90 as a steroidal hormone derivative meeting Chapter 29's requirements for chemically defined hormones.
Nandrolone Decanoate API
Nandrolone decanoate is an anabolic steroidal hormone used medically for anemia and tissue wasting. As a separate chemically defined compound used primarily as a hormone, it falls under HTS 2937.29.90 according to Chapter 29 classification rules.
Methylprednisolone Acetate Powder
Methylprednisolone acetate is a synthetic corticosteroid used for anti-inflammatory hormone therapy. Though corticosteroids have separate provisions, this derivative used primarily as hormone classifies under HTS 2937.29.90 per the 'other' steroidal hormones category.
DHEA (Dehydroepiandrosterone) Micronized
Dehydroepiandrosterone (DHEA) is a steroid hormone precursor supplement material used for hormone support. This micronized powder qualifies under HTS 2937.29.90 as a steroidal hormone used primarily as such, meeting Chapter 29 purity requirements.
Tibolone API
Tibolone is a synthetic steroidal hormone with mixed estrogenic, progestogenic, and androgenic activity used in menopausal HRT. As a structurally unique steroidal hormone derivative, it falls under HTS 2937.29.90 per Chapter 29 classification hierarchy.
Prasterone (DHEA) Enanthate
Prasterone enanthate is an injectable DHEA ester used for hormone replacement. This long-acting steroidal hormone derivative classifies under HTS 2937.29.90 as a separate chemically defined compound used primarily as a hormone.
Bolasterone Powder
Bolasterone is a synthetic anabolic-androgenic steroid used medically. As a steroidal hormone derivative meeting Chapter 29 criteria for separate chemically defined compounds used primarily as hormones, it imports under HTS 2937.29.90.