SPL Set ID: 195c2054-0746-421d-8b20-8c751bdd772b
1 drug(s) with this SPL Set ID
Oxacillin for injection, USP is a sterile product for intramuscular or intravenous administration. Oxacillin for injection, USP contains oxacillin sodium, a semisynthetic penicillin derived from the penicillin nucleus, 6-aminopenicillanic acid. It is resistant to inactivation by the enzyme penicillinase (beta-lactamase). Each vial contains oxacillin sodium monohydrate equivalent to 1 gram or 2 grams of oxacillin. The sodium content is 64 mg (2.8 mEq) per gram of oxacillin. The product is buffered with 21 mg dibasic sodium phosphate per gram of oxacillin. Oxacillin for injection, USP is white to off white powder and gives a clear solution upon reconstitution. OXACILLIN SODIUM The chemical name of oxacillin sodium is 4-Thia-1-azabicyclo [3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-6-[[(5-methyl-3-phenyl-4-isoxazolyl) carbonyl] amino]-7-oxo-, monosodium salt, monohydrate, [2S(2α,5α,6β)]. It is resistant to inactivation by the enzyme penicillinase (beta-lactamase). The molecular formula of oxacillin sodium is C 19 H 18 N 3 NaO 5 S•H 2 O. The molecular weight is 441.43. Structure