3-[[2-(Acetylamino)-1-Oxo-3-Sulfooxy-3-[4-(Sulfooxy)Phenyl]Propyl]Amino]-3-Methoxy-2-Oxo-1-Azetidinesulfonic Acid CAS NO 82043-19-4

C6-(N1-Methyl-1,2,3-Trazolylmethylene)Penem CAS NO 102209-75-6

Tigemonam CAS NO 102507-71-1

2-[5-(Acetylamino)-2-Aminopentanoylamino]-3-(7-Oxo-4-Oxa-1-Azabicyclo[3.2.0]Heptan-3-Yl)-3-Hydroxypropionic Acid CAS NO 103059-97-8

6-(1-Hydroxyethyl)-2-(1-Acetimidoylpyrrolidin-3-Ylthio)-1-Methyl-1-Carbapen-2-Em-3-Carboxylic Acid CAS NO 103730-44-5

Pirazmonam Sodium CAS NO 104393-00-2

4-Thia-1-Azabicyclo[3.2.0]Hept-2-Ene-2-Carboxylic Acid, 6-(1-Hydroxyethyl)-7-Oxo-3-(Tetrahydro-2-Furanyl)-, [5R-[3(S*),5Α,6Α(R*)]]- (9Ci) CAS NO 106560-13-8

Faropenem Sodium Hemipentahydrate CAS NO 106560-14-9

Faropenem CAS NO 106560-15-0

Lactivicin CAS NO 107167-31-7

(E)-2-[n-[(2S)-2,3-Dihydroxy-1-Oxopropyl]Glycylamino]-n-[(3R)-2-Oxo-1-Sulfo-3-Azetidinyl]-2-Butenediamide CAS NO 108065-96-9

(E)-2-[n-[(2S)-2,3-Dihydroxy-1-Oxopropyl]-D-Serylamino]-n-[(3R)-2-Oxo-1-Sulfo-3-Azetidinyl]-2-Butenediamide CAS NO 108065-95-8

Pirazmonam CAS NO 108319-07-9

2,3-Methylene Penam CAS NO 110220-97-8

2-Azetidinone,3-Amino-4-(2-Hydroxyethyl)-,(3S-Cis)-(9Ci) CAS NO 115405-91-9

(5R)-3-[[(Z)-2-(Acetylamino)Ethenyl]Thio]-7-Oxo-6Α-[(S)-1-(Sulfooxy)Ethyl]-1-Azabicyclo[3.2.0]Hept-2-Ene-2-Carboxylic Acid CAS NO 115730-78-4

(2S,5R)-7-Oxo-1-Azabicyclo[3.2.0]Heptane-2-Carboxylic Acid Sodium Salt CAS NO 117858-73-8

Meropenem Trihydrate CAS NO 119478-56-7

Biapenem CAS NO 120410-24-4

Sulopenem CAS NO 120788-07-0

Faropenem Sodium CAS NO 122547-49-3