Arginine-impurities | Pharmaffiliates

arginine

It is a semiessential amino acid used in biosynthesis of proteins. Amino acid side-chain of arginine consists of a 3-carbon aliphatic straight chain, the distal end of which is capped by a complex guanidinium group. It plays important role in cell division, the healing of wounds, removing ammonia from the body, immune function, and the release of hormones.. Reference standards of Arginine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => 1,3-Dimethylthiourea-d6
    [catalogue_number] => PA STI 031990
    [category_ids] => ,78,70,82,98,
    [chemical_name] => 
    [weight] => 110.21
    [form] => C3H2D6N2S
    [cas] => 1329488-72-3
    [pslug] => 1329488-72-3-1-3-dimethylthiourea-d6-pasti031990
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PA STI 031990

1,3-Dimethylthiourea-d6


  • Catalogue No.:PA STI 031990

  • CAS :

    1329488-72-3

  • Molecular Formula : C3H2D6N2S

  • Molecular Weight : 110.21

stdClass Object
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    [pname] => L-Homoarginine-d4 Dihydrochloride
    [catalogue_number] => PA STI 046810
    [category_ids] => ,92,97,81,98,78,70,82,
    [chemical_name] => 
    [weight] => 265.17
    [form] => C7H14D4Cl2N4O2
    [cas] => 1332075-41-8
    [pslug] => 1332075-41-8-l-homoarginine-d4-dihydrochloride-pasti046810
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PA STI 046810

L-Homoarginine-d4 Dihydrochloride


  • Catalogue No.:PA STI 046810

  • CAS :

    1332075-41-8

  • Molecular Formula : C7H14D4Cl2N4O2

  • Molecular Weight : 265.17

stdClass Object
(
    [pname] => L-Arginine-13C,d4 Dihydrochloride
    [catalogue_number] => PA STI 089209
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 252.14
    [form] => C513CH12D4Cl2N4O2
    [cas] => NA
    [pslug] => l-arginine-13c-d4-dihydrochloride-pasti089209
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PA STI 089209

L-Arginine-13C,d4 Dihydrochloride


  • Catalogue No.:PA STI 089209

  • CAS :

    NA

  • Molecular Formula : C513CH12D4Cl2N4O2

  • Molecular Weight : 252.14

stdClass Object
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    [pname] => (S)-2-Amino-5-ureidopentanoic-5,5-d2 Acid
    [catalogue_number] => PA STI 089211
    [category_ids] => ,98,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 177.2
    [form] => C6H11D2N3O3
    [cas] => 1021439-17-7
    [pslug] => 1021439-17-7-s-2-amino-5-ureidopentanoic-5-5-d2-acid-pasti089211
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PA STI 089211

(S)-2-Amino-5-ureidopentanoic-5,5-d2 Acid


  • Catalogue No.:PA STI 089211

  • CAS :

    1021439-17-7

  • Molecular Formula : C6H11D2N3O3

  • Molecular Weight : 177.2