SPL Set ID: 632bb50c-3bcb-4c85-9056-fc33410550ae
1 drug(s) with this SPL Set ID
ZEPZELCA is an alkylating drug. The chemical name of ZEPZELCA (lurbinectedin) is (1’R,6R,6aR,7R,13S,14S,16R)-8,14-dihydroxy-6’,9-dimethoxy-4,10,23-trimethyl-19-oxo-2’,3’,4’,6,7,9’,12,13,14,16-decahydro-6aH-spiro[7,13-azano-6,16-(epithiopropanooxymethano) [1,3]dioxolo[7,8]isoquinolino[3,2-b][3]benzazocine-20,1’-pyrido[3,4-b]indol]-5-yl acetate. The molecular formula is C 41 H 44 N 4 O 10 S. The molecular weight is 784.87g/mol, and the chemical structure is: ZEPZELCA for injection 4 mg is supplied as a lyophilized powder in a single-dose vial for reconstitution for intravenous use. The ZEPZELCA lyophilized formulation is comprised of 4 mg lurbinectedin, sucrose (800 mg), lactic acid (22.1 mg), and sodium hydroxide (5.1 mg). Before use, the lyophilizate is reconstituted by addition of 8 mL Sterile Water for Injection USP, yielding a solution containing 0.5 mg/mL lurbinectedin (the calculated concentration is 0.47 mg/mL based on the final volume of 8.5 mL). chemical structure