DIPHERELINE Powder and solvent for suspension for injection Ref.[50753] Active ingredients: Triptorelin

Source: Pharmaceutical Benefits Scheme (AU)  Revision Year: 2022  Publisher: Ipsen Pty Ltd, Level 2, Building 4, Brandon Office Park, 540 Springvale Road, Glen Waverley Victoria 3150 Telephone: 1800 317 033

Product name and form

Triptorelin embonate.

Pharmaceutical Form

Powder and solvent for suspension for injection, prolonged release granules.

White to off-white powder.

Qualitative and quantitative composition

Diphereline 3.75mg 1 month formulation: Each vial contains a triptorelin content which allows the administration of an effective dose of 3.75 mg triptorelin. After reconstitution in 2 mL of solvent, 1 mL of reconstituted suspension contains 1.875 mg of triptorelin.

Diphereline 11.25mg 3 month formulation: Each vial contains a triptorelin content which allows the administration of an effective dose of 11.25 mg triptorelin. After reconstitution in 2 mL of solvent, 1 mL of reconstituted suspension contains 5.625 mg of triptorelin.

Diphereline 22.5mg 6 month formulation: Each vial contains a triptorelin content which allows the administration of an effective dose of 22.5 mg triptorelin. After reconstitution in 2 mL of solvent, 1 mL of reconstituted suspension contains 11.25 mg of triptorelin.

For the full list of excipients, see Section 6.1 LIST OF EXCIPIENTS.

Physicochemical properties

Chemical structure:

[(L-Pyr)-(L-His)-(L-Trp)-(L-Ser)-(L-Tyr)-(D-Trp)-(L-Leu)-(L-Arg)-(L-Pro)-(Gly-NH2)]

Molecular formula: C64H82N18O13 (triptorelin). C23H16O6 (embonate)

Molecular weight: 1311.5 (triptorelin) + 388.4 (embonate)

CAS number: 57773-63-4

Active Ingredient Description
Triptorelin

Triptorelin is a decapeptide analogue of GnRH which initially stimulates release of pituitary gonadotropins.

List of Excipients

Composition of the Powder:

Polyglactin
Mannitol
Carmellose sodium
Polysorbate 80

Composition of the Solvent:

Water for Injections

Pack sizes and marketing

Diphereline 3.75 mg 1 month formulation: 6 mL type I brown tint glass vial with grey bromobutyl stopper and purple aluminium flip-off capsule.

Diphereline 11.25 mg 3 month formulation: 6 mL type I brown tint glass vial with grey bromobutyl stopper and yellow green aluminium flip-off capsule.

Diphereline 22.5 mg 6 month formulation: 6 mL type I brown tint glass vial with grey bromobutyl stopper and dark green aluminium flip-off capsule.

Solvent: Type I glass ampoule containing 2 mL of sterile solvent for suspension.

Each box contains 1 vial, 1 ampoule and 1 blister containing 1 empty polypropylene injection syringe and 2 injection needles.

Marketing authorization holder

Ipsen Pty Ltd, Level 2, Building 4, Brandon Office Park, 540 Springvale Road, Glen Waverley Victoria 3150
Telephone: 1800 317 033

Marketing authorization dates and numbers

Date of first approval: 28 August 2006

Drugs

Drug Countries
DIPHERELINE Australia, Ecuador, Estonia, Hong Kong, Lithuania, Poland, Romania, Singapore

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