Meropenem-impurities | Pharmaffiliates

meropenem

It is a broad spectrum antibiotic which belongs to β-lactam class. Meropenem is bactericidal in most cases and it inhibits the synthesis of bacterial cell wall. It belongs to subgroup of carbapenem.Reference standards of Meropenem API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => (2S,4S)-4-(Acetylthio)-2-[(dimethylamino)carbonyl]-1-pyrrolidinecarboxylic Acid 4-Nitrobenzyl Ester-d6
    [catalogue_number] => PA STI 088102
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 401.47
    [form] => C17H15D6N3O6S
    [cas] => 1246816-04-5
    [pslug] => 1246816-04-5-2s-4s-4-acetylthio-2-dimethylamino-carbonyl-1-pyrrolidinecarboxylic-acid-4-nitrobenzyl-ester-d6-pasti088102
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PA STI 088102

(2S,4S)-4-(Acetylthio)-2-[(dimethylamino)carbonyl]-1-pyrrolidinecarboxylic Acid 4-Nitrobenzyl Ester-d6


  • Catalogue No.:PA STI 088102

  • CAS :

    1246816-04-5

  • Molecular Formula : C17H15D6N3O6S

  • Molecular Weight : 401.47

stdClass Object
(
    [pname] => (2S,4R)-2-[(Dimethylamino)carbonyl]-4-hydroxy-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester
    [catalogue_number] => PA STI 088103
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 343.36
    [form] => C15H13D6N3O6
    [cas] => 1246814-87-8
    [pslug] => 1246814-87-8-2s-4r-2-dimethylamino-carbonyl-4-hydroxy-1-pyrrolidinecarboxylic-acid-d6-4-nitrobenzyl-ester-pasti088103
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PA STI 088103

(2S,4R)-2-[(Dimethylamino)carbonyl]-4-hydroxy-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester


  • Catalogue No.:PA STI 088103

  • CAS :

    1246814-87-8

  • Molecular Formula : C15H13D6N3O6

  • Molecular Weight : 343.36

stdClass Object
(
    [pname] => (2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester-d6
    [catalogue_number] => PA STI 088104
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 421.46
    [form] => C16H15D6N3O8S
    [cas] =>  1246818-66-5
    [pslug] => 1246818-66-5-2s-4r-2-dimethylamino-carbonyl-4-methylsulfonyl-oxy-1-pyrrolidinecarboxylic-acid-d6-4-nitrobenzyl-ester-d6-pasti088104
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PA STI 088104

(2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester-d6


  • Catalogue No.:PA STI 088104

  • CAS :

    1246818-66-5

  • Molecular Formula : C16H15D6N3O8S

  • Molecular Weight : 421.46

stdClass Object
(
    [pname] => Meropenem-d6 Sodium Salt
    [catalogue_number] => PA STI 088105
    [category_ids] => ,69,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 411.48
    [form] => C17H18D6N3NaO5S
    [cas] => NA
    [pslug] => meropenem-d6-sodium-salt-pasti088105
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PA STI 088105

Meropenem-d6 Sodium Salt


  • Catalogue No.:PA STI 088105

  • CAS :

    NA

  • Molecular Formula : C17H18D6N3NaO5S

  • Molecular Weight : 411.48

stdClass Object
(
    [pname] => Meropenem-d6
    [catalogue_number] => PA STI 088106
    [category_ids] => ,69,71,78,70,82,98,88,
    [chemical_name] => 
    [weight] => 389.50
    [form] => C17H19D6N3O5S
    [cas] => 1217976-95-8
    [pslug] => 1217976-95-8-meropenem-d6-pasti088106
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PA STI 088106

Meropenem-d6


  • Catalogue No.:PA STI 088106

  • CAS :

    1217976-95-8

  • Molecular Formula : C17H19D6N3O5S

  • Molecular Weight : 389.50

stdClass Object
(
    [pname] => N-4-Nitrobenzyloxycarbonyl Meropenem-d6 4-Nitrobenzyl Ester
    [catalogue_number] => PA STI 088107
    [category_ids] => ,98,78,70,82,88,
    [chemical_name] => 
    [weight] => 703.75
    [form] => C32H29D6N5O11S
    [cas] => 1246815-65-5
    [pslug] => 1246815-65-5-n-4-nitrobenzyloxycarbonyl-meropenem-d6-4-nitrobenzyl-ester-pasti088107
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PA STI 088107

N-4-Nitrobenzyloxycarbonyl Meropenem-d6 4-Nitrobenzyl Ester


  • Catalogue No.:PA STI 088107

  • CAS :

    1246815-65-5

  • Molecular Formula : C32H29D6N5O11S

  • Molecular Weight : 703.75