Země: Malajsie
Jazyk: angličtina
Zdroj: NPRA (National Pharmaceutical Regulatory Agency, Bahagian Regulatori Farmasi Negara)
BUSULFAN
UNIMED SDN BHD
BUSULFAN
1 Vials
Shilpa Medicare Limited
Note: Pharma code position may vary as per folding machine suitability. 30 mm 30 mm 50 mm FRONT PAGE 45xxxxx BUSULFAN INJECTION xxx BUSULFAN INJECTION 6 MG/ML CONCENTRATE FOR SOLUTION FOR INFUSION (60 MG/10 ML) PRODUCT NAME Busulfan Injection 6 mg/mL Concentrate for Solution for Infusion NAME AND STRENGTH OF ACTIVE SUBSTANCE(S) Busulfan Injection 60 mg/10 mL. Each mL contains: Busulfan ......... 6 mg. PRODUCT DESCRIPTION CANBUSUL- Busulfan Injection 6 mg/mL concentrate for solution for infusion is A clear colorless solution filled in flint vial with rubber stopper and aluminium flip-off seal. Each ml contains: Busulfan ......... 6 mg PHARMACODYNAMICS Pharmacotherapeutic group: Alkyl Sulfonates, ATC code: L01AB01. MECHANISM OF ACTION Busulfan is a bifunctional alkylating agent in which two labile methanesulfonate groups are attached to opposite ends of a four-carbon alkyl chain. In aqueous media, busulfan hydrolyzes to release the methanesulfonate groups. This produces reactive carbonium ions that can alkylate DNA. DNA damage is thought to be responsible for much of the cytotoxicity of busulfan. PHARMACOKINETICS The pharmacokinetics of Busulfan Injection has been investigated. The information presented on biotransformation and elimination is based on oral busulfan. The pharmacokinetics of Busulfan Injection were studied in 59 patients participating in a prospective trial of a Busulfan Injection-cyclophosphamide preparatory regimen prior to allogeneic hematopoietic progenitor stem cell transplantation. Patients received 0.8 mg/kg Busulfan Injection every six hours, for a total of 16 doses over four days. Fifty-five of fifty-nine patients (93%) administered Busulfan Injection maintained AUC values below the target value (<1500 μM•min). TABLE: Steady State Pharmacokinetic Parameters Following Busulfan Injection Infusion (0.8 mg per kg; N=59) Mean CV (%) Range Cmax (ng/mL) 1222 18 496 – 1684 AUC (µM.min) 1167 20 556 – 1673 CL (mL/min/kg)1 2.52 25 1.49 – 4.31 1 Clearance normalized to actual body weight for a Přečtěte si celý dokument