Penicillin G Benzathine Tetrahydrate

• CAT Number: R061327
• CAS Number: 41372-02-5
• Molecular Formula: C48H64N6O12S2
• Molecular Weight: 981.19
• Purity: ≥95%
• Synonyms: (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Compd. with N,N’-Bis(phenylmethyl)-1,2-ethanediamine Tetrahydrate (2:1);?3,3-Dimethyl-7-oxo-6-[(phenylacetyl)amino]-[2S-(2α,5α,6β)]-4-thia-1-aza
• Target: Bacterial
• Storage: -20°C
• IUPAC Name: N,N'-dibenzylethane-1,2-diamine;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;tetrahydrate
• InChI: InChI=1S/2C16H18N2O4S.C16H20N2.4H2O/c2*1-16(2)12(15(21)22)18-13(20)11(14(18)23-16)17-10(19)8-9-6-4-3-5-7-9;1-3-7-15(8-4-1)13-17-11-12-18-14-16-9-5-2-6-10-16;;;;/h2*3-7,11-12,14H,8H2,1-2H3,(H,17,19)(H,21,22);1-10,17-18H,11-14H2;4*1H2/t2*11-,12+,14-;;;;;/m11...../s1
• InChIKey: WIDKTXGNSOORHA-CJHXQPGBSA-N
• SMILES: CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)CC3=CC=CC=C3)C(=O)O)C.CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)CC3=CC=CC=C3)C(=O)O)C.C1=CC=C(C=C1)CNCCNCC2=CC=CC=C2.O.O.O.O

Penicillin G Benzathine Tetrahydrate（Cat No.:R061327）is a long-acting form of penicillin used to treat and prevent a range of bacterial infections, particularly streptococcal infections, syphilis, and rheumatic fever prophylaxis. As a benzathine salt of penicillin G, it provides prolonged antibiotic action, allowing for slow and steady release into the bloodstream after injection. This formulation ensures extended efficacy with fewer doses, making it ideal for patients requiring long-term treatment. Its tetrahydrate form stabilizes the compound, enhancing its solubility and effectiveness. Known for its reliable safety profile, it is widely used in preventive and therapeutic contexts.