Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics; Semi-Synthetic;
应用:
[2S-[2α,5α,6β(S*)]]-6-[[(4-Hydroxyphenyl)[[[(4-nitrophenyl)methoxy]carbonyl]amino]acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid is an impurity in the synthesis of N-(Penicillan-6-yl) Open Ring Amoxicillinamide Disodium Salt, which is an impurity of Amoxicillin (A634235); a semi-synthetic antibiotic related to Penicillin (P233500). Antibacterial.