Land: Malasía
Tungumál: enska
Heimild: NPRA (National Pharmaceutical Regulatory Agency, Bahagian Regulatori Farmasi Negara)
CASPOFUNGIN ACETATE
MERCK SHARP & DOHME (MALAYSIA) SDN BHD
CASPOFUNGIN ACETATE
10ml mL
FAREVA Mirabel
LPC-MK0991-IV-102016C- MALAYSIA LOCAL PRODUCT CIRCULAR CANCIDAS ® (CASPOFUNGIN ACETATE) FOR INJECTION I. THERAPEUTIC CLASS CANCIDAS ® is a sterile, lyophilized product for intravenous infusion that contains a semi- synthetic lipopeptide (echinocandin) compound synthesized from a fermentation product of Glarea lozoyensis. CANCIDAS is the first of a new class of antifungal drugs (echinocandins) that inhibit the synthesis of β (1,3)-D- glucan, an integral component of the fungal cell wall. CANCIDAS (caspofungin acetate) is 1-[(4 R ,5 S )-5-[(2- aminoethyl)amino] - N 2 -(10,12-dimethyl- 1- oxotetradecyl) -4-hydroxy-L-ornithine]-5-[(3 R )-3-hydroxy-L-ornithine]pn eumocandin B 0 diacetate (salt). In addition to the active ingredient caspofungin acetate, CANCIDAS contains the following inactive ingredients: sucrose, mannitol, acetic acid, and sodium hydroxide. Caspofungin acetate is a hygroscopic, white to off-white powder. It is freely soluble in water and methanol, and slightly soluble in ethanol. The pH of a saturated aqueous solution of caspofungin acetate is approximately 6.6. The empirical formula is C 52 H 88 N 10 O 15 •2C 2 H 4 O 2 and the formula weight is 1213.42. The structural formula is: II. INDICATIONS CANCIDAS is indicated in adults and pediatric patients (12 months and older) for: Empi rical therapy for presumed fungal infections in febrile, neutropenic patients . Treatment of Invasive Candidiasis, including candidemia . Treatment of Esophageal Candidiasis . Treatment of Invasive aspergillosis in patients who are refractory to or intolerant of other therapies (i.e. amphotericin B, lipid formulations of amphotericin B, and/ or itraconazole). CANCIDAS has not bee n studied as initial therapy for invasive aspergillosis. III. CLINICAL PHARMACOLOGY OH N N H H N OH HN O NH CH 3 OH O H N NH HO N HO O HO OH O O O O H 3 C CH 3 CH 3 H 2 N HO H 2 N • 2CH 3 CO 2 H IIIA. MECHANISM OF ACTION Caspofungin acetate, the active ingredient of CANCIDAS, inhibits the synthesis of β (1,3)-D-glucan, an e Lestu allt skjalið