Meropenem > Impurities > 2

Structure Compound Pricing
Meropenem EP Impurity A
CS-O-13786 > Impurities

Molecular Formula : C17H27N3O6S   Molecular Weight: 401.48   CAS Number: 1053703-36-8
Synonyms : (4R,5S)-5-[(1S,2R)-1-carboxy-2-hydroxypropyl]-3[[(3S,5S)-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-4-methyl-4,5-dihydro-1H-pyrrole-2- carboxylic acid;CS-O-16528
Parent API : Meropenem
USD 1,824.00 / 10mg
USD 2,736.00 / 25mg
USD 4,104.00 / 50mg
Meropenem EP Impurity B
CS-O-13787 > Impurities

Molecular Formula : C34H50N6O10S2   Molecular Weight: 766.93   CAS Number: 166901-45-7
Synonyms : (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4[[(3S,5S)-5-[ (dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-3-methyl-2,3-dihydro-1H-pyrrol-2- yl]-3-hydroxybutanoyl]-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-6-[(1R)- 1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; Meropenem Dimer
Parent API : Meropenem
USD 13,680.00 / 10mg
USD 20,520.00 / 25mg
USD 30,780.00 / 50mg