SPL Set ID: 523c0909-bff6-4010-988a-53de18b7cb3f
1 drug(s) with this SPL Set ID
ZIMHI (naloxone hydrochloride injection, USP) is an opioid antagonist supplied in a single-dose pre-filled syringe. ZIMHI is not made with natural rubber latex. Chemically, naloxone hydrochloride is the hydrochloride salt of 17-Allyl-4,5α-epoxy-3,14-dihydroxymorphinan-6-one hydrochloride with the following structure: C 19 H 21 NO 4 • HCl 399.9 g/mol Naloxone hydrochloride occurs as a white to slightly off-white powder, and is soluble in water, in dilute acids, and in strong alkali; slightly soluble in alcohol; practically insoluble in ether and in chloroform. Each 0.5 mL contains 5 mg naloxone hydrochloride (equivalent to 4.5 mg naloxone), 4.17 mg sodium chloride, hydrochloric acid to adjust pH, and water for injection. Structural formula for naloxone hydrochloride