Ertapenem Impurity Standards
Ertapenem Impurity Standards
Ertapenem impurity reference standards for pharmaceutical QC testing, method validation, and regulatory filing. Supplied with COA and MSDS by Allmpus Laboratories.
ERTAPENEM 4-NITROBENZYL METHYL ESTER
Chemical Name: (4R,5S,6S)-4-Nitrobenzyl 3-((3S,5S)-5-((...
CAS No:
NA
Molecular Formula: C30H32N4O9S
Molecular Weight: 624.66
CAT No:
ALL-ERT-NTME
Keywords: Ertapenem 4-Nitrobenzyl Methyl Ester
Inventory Status:3-4 WEEKS
ERTAPENEM DIMER 3
Chemical Name: (4R,5S,6S)-3-((3S,5S)-5-((3-((2S,3R)-4-(...
CAS No:
1199797-42-6
Molecular Formula: C44H50N6O14S2
Molecular Weight: 951.03
CAT No:
ALL-ERT-DIM3
Keywords: Ertapenem Dimer 3
Inventory Status:3-4 WEEKS
ERTAPENEM DIMER N-TERT-BUTYLOXYCARBONYL P-NITROBENZYL DIMETHYL ESTER
Chemical Name: (4R,5S,6S)-4-Nitrobenzyl 3-((3S,5S)-1-((...
CAS No:
NA
Molecular Formula: C58H65N7O17S2
Molecular Weight: 1196.3
CAT No:
ALL-ERT-TBND
Keywords: Ertapenem Dimer N-Tert-Butyloxycarbon...
Inventory Status:3-4 WEEKS
ERTAPENEM DIMER ESTER
Chemical Name: (4R,5S,6S)-3-((3S,5S)-5-((3-(((1S,2R)-1-...
CAS No:
402955-38-8
Molecular Formula: C44H50N6O14S2
Molecular Weight: 951.03
CAT No:
ALL-ERT-DST
Keywords: Ertapenem Dimer Ester
Inventory Status:3-4 WEEKS
ERTAPENEM DIMER FORM D IMPURITY
Chemical Name: (4R,5S,6S)-3-((3S,5S)-1-((3R)-2-((3R)-4-...
CAS No:
1199797-41-5
Molecular Formula: C44H50N6O14S2
Molecular Weight: 951.03
CAT No:
ALL-ERT-DIMD
Keywords: Ertapenem Dimer Form D Impurity
Inventory Status:3-4 WEEKS
ERTAPENEM DIMER N-CARBOXYBENZYL P-NITROBENZYL METHYL ESTER
Chemical Name: (4R,5S,6S)-4-Nitrobenzyl 3-((3S,5S)-1-((...
CAS No:
NA
Molecular Formula: C61H63N7O17S2
Molecular Weight: 1230.32
CAT No:
ALL-ERT-CNME
Keywords: Ertapenem Dimer N-Carboxybenzyl P-Nitrob...
Inventory Status:3-4 WEEKS
ERTAPENEM DISODIUM
Chemical Name: [4R-[3(3S*,5S*),4α,5β,6β(R*)]]-3-[[5-...
CAS No:
153832-38-3
Molecular Formula: C22H23N33Na2O7S
Molecular Weight: 519.48
CAT No:
ALL-ERT-DIS
Keywords: Ertapenem Disodium
Inventory Status:3-4 WEEKS
ERTAPENEM METHYL ESTER SODIUM SALT
Chemical Name: Sodium (4R,5S,6S)-3-((3S,5S)-5-((3-(meth...
CAS No:
1632985-10-4 (Sodium) , 1633046-82-8 (Acid)
Molecular Formula: C23H26N3NaO7S
Molecular Weight: 511.52
CAT No:
ALL-ERT-MES
Keywords: Ertapenem Methyl Ester Sodium Salt
Inventory Status:3-4 WEEKS
ERTAPENEM MONOSODIUM
Chemical Name: (4R,5S,6S)-3-[[(3S,5S)-5-[[(3-Carboxyphe...
CAS No:
153773-82-1
Molecular Formula: C22H24N3NaO7S
Molecular Weight: 497.5
CAT No:
ALL-ERT-ERT
Keywords: Ertapenem MonoSodium
Inventory Status:3-4 WEEKS
ERTAPENEM N-CARBOXYBENZYL METHYL ESTER
Chemical Name: Sodium (4R,5S,6S)-3-((3S,5S)-1-(benzylox...
CAS No:
NA
Molecular Formula: C31H32N3NaO9S
Molecular Weight: 645.66
CAT No:
ALL-ERT-CME
Keywords: Ertapenem N-Carboxybenzyl Methyl Ester
Inventory Status:3-4 WEEKS
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ERTAPENEM N-ISOBUTOXYCARBONYL O-(4-NITROBENZYL)
Chemical Name: (4R,5S,6S)-4-Nitrobenzyl 6-((R)-1-hydrox...
CAS No:
NA
Molecular Formula: C35H40N4O11S
Molecular Weight: 724.78
CAT No:
ALL-ERT-IBN
Keywords: Ertapenem N-Isobutoxycarbonyl O-(4-Nitro...
Inventory Status:3-4 WEEKS
ERTAPENEM N-TERT-BUTYLOXYCARBONYL 4-NITROPHENYL METHYL ESTER
Chemical Name: 4R,5S,6S)-4-Nitrobenzyl 3-((3S,5S)-1-(te...
CAS No:
NA
Molecular Formula: C35H40N4O11S
Molecular Weight: 724.78
CAT No:
ALL-ERT-TBNM
Keywords: Ertapenem N-Tert-Butyloxycarbonyl 4-Nitr...
Inventory Status:3-4 WEEKS
ERTAPENEM N-TERT-BUTYLOXYCARBONYL METHYL ESTER
Chemical Name: Sodium (4R,5S,6S)-3-((3S,5S)-1-(tert-but...
CAS No:
NA
Molecular Formula: C28H34N3NaO9S
Molecular Weight: 611.64
CAT No:
ALL-ERT-TBME
Keywords: Ertapenem N-Tert-Butyloxycarbonyl Methyl...
Inventory Status:3-4 WEEKS
ERTAPENEM OPEN-RING TRIACID
Chemical Name: (4R,5S)-3-((3S,5S)-5-((3-Carboxyphenyl)c...
CAS No:
NA
Molecular Formula: C22H27N3O8S
Molecular Weight: 493.53
CAT No:
ALL-ERT-ORT
Keywords: Ertapenem Open-Ring Triacid
Inventory Status:3-4 WEEKS
ERTAPENEM SIDE CHAIN ACID HCL
Chemical Name: 3-[(2S,4S)-4-Mercaptopyrrolidine-2-carbo...
CAS No:
791582-43-9 (acid) , 219909-83-8 (HCl salt)
Molecular Formula: C12H15ClN2O3S
Molecular Weight: 302.78
CAT No:
ALL-ERT-SCA
Keywords: Ertapenem Side Chain Acid HCl
Inventory Status:3-4 WEEKS