Prednisolone Tebutate
Prednisolone tebutate is a long-acting ester of prednisolone used in ocular and intra-articular hormone therapy for sustained corticosteroid release. Falls under HTS 2937.29.90.40 as an other ester of prednisolone among steroidal hormone structural analogues used primarily as hormones. Its lipophilic nature provides prolonged anti-inflammatory action.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for veterinary hormonal preparations in dosage form
Veterinary steroid products classified as medicaments rather than bulk chemicals.
If ester considered saturated acyclic monocarboxylic acid derivative
Material composition emphasis might shift to earlier Chapter 29 acid headings before hormone priority.
If imported as diagnostic reagent composite
If used primarily in lab diagnostics rather than as hormone, may fall under diagnostic reagents.
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Import Tips & Compliance
• Provide NMR spectra confirming tebutate ester linkage; ensure cold chain if required for stability; differentiate from finished ophthalmic products during declaration
Related Products under HTS 2937.29.90.40
Prednisolone Sodium Phosphate
Prednisolone sodium phosphate is the sodium salt of prednisolone, a synthetic glucocorticoid steroid hormone used primarily for its anti-inflammatory and immunosuppressive effects. It falls under HTS 2937.29.90.40 as a salt of prednisolone, specifically classified among steroidal hormones and their derivatives used primarily as hormones. This water-soluble form is commonly used in injectable and ophthalmic formulations.
Prednisolone Acetate
Prednisolone acetate is an ester derivative of prednisolone, a synthetic corticosteroid used primarily for its hormonal anti-inflammatory properties in suspensions and injectables. Classified under HTS 2937.29.90.40 as an ester of prednisolone among steroidal hormone structural analogues. Its insoluble nature makes it ideal for sustained-release intra-articular injections.
Prednisolone Sodium Succinate
Prednisolone sodium succinate is a water-soluble succinate salt ester of prednisolone, functioning as a prodrug that rapidly converts to active prednisolone in vivo for emergency anti-inflammatory therapy. It qualifies for HTS 2937.29.90.40 as a salt and ester of prednisolone used primarily as a steroidal hormone derivative. Commonly supplied as lyophilized powder for IV administration.
Prednisolone Hemisuccinate
Prednisolone hemisuccinate serves as an intermediate salt ester in the synthesis of water-soluble prednisolone derivatives for hormonal therapy. Classified in HTS 2937.29.90.40 as a salt/ester of prednisolone, fitting Chapter 29's priority for pure steroidal hormones over other preparations. Used in manufacturing processes for pharmaceutical APIs.