Similar names: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(2,6-dimethoxybenzoyl)amino]-3,3-dimethyl-7-oxo-, sodium salt (1:1), (2S,5R,6R)-; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-(2,6-dimethoxybenzamido)-3,3-dimethyl-7-oxo-, monosodium salt (8CI); 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(2,6-dimethoxybenzoyl)amino]-3,3-dimethyl-7-oxo-, monosodium salt, (2S,5R,6R)- (9CI); 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(2,6-dimethoxybenzoyl)amino]-3,3-dimethyl-7-oxo-, monosodium salt, [2S-(2α,5α,6β)]-; Azapen; BRL 1241; Belfacillin; Celbenin; Celpillina; Celpilline; Cinopenil; Dimethoxyphenecillin sodium; Dimocillin; Dimocillin sodium; Dimocillin-R-2; Estafcilina; Flabelline; Lucopenin; Methicillin sodium; Methicillin sodium salt; Meticillin sodium; Meticillin sodium salt; Penaureus; Penistaph; Penysol; SQ 16123; Sodium (2,6-dimethoxyphenyl)penicillin; Sodium 6-(2,6-dimethoxybenzamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate; Sodium 6-(2',6'-dimethoxybenzamido)penicillanate; Sodium dimethoxyphenylpenicillin; Sodium methicillin; Staficyn; Staphcillin; Synticillin; X-1497