Octreotide Acetate CAS NO 83150-76-9

• Post Date:

  Feb 01,2013

• Expiry Date:

  Feb 01,2014

• Detailed Description:

  Cas No. :83150-76-9 Specs:Octreotide Acetate CAS NO 83150-76-9
  Payment Method: TT
  Octreotide Acetate
  CAS NO 83150-76-9
  purity:98% min
  
  1 Appearence White powder
  Comforms
  2 Solubility Soluble in water or
  10% acetic acid at a
  concentration of ≥1mg/ml to give
  a clear,colorless solution
  Conforms
  3 Amino Acid Composition ±10% of
  theoretical Conforms
  4 Peptide Purity(By HPLC) ≥98.0%
  by area integration 99.30%
  5 Related Substance(By HPLC)
  Total Impurities(%)≤2.0% Largest
  Single Impurity(%)≤1.0% 0.70%
  0.22%
  6 Acetate Content ≤15.0% 10.78%
  7 Water Content(Karl Fischer) ≤
  8.0% 3.0%
  8 Specific Optical Rotation -
  45.0~-55.0( c=0.5 , 95%HAc) -
  52.6°
  9 Peptide Content ≥80.0% 85.3%
  10 Assay 95.0~105.0% 98.5%
  11 Bacterial Endotoxins ≤5EU/mg
  Conforms
  
  

• CAS Registry Number:

  83150-76-9

• Synonyms:

  ;L-cysteinamide, D-phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-(2-hydroxy-1-(hydroxymethyl) propyl)-cyclic (2->7)-disulfide, (R-(R*,R*));OctreotideAcetate;10-(4-aminobutyl)-16-benzyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-7-(1-hydroxyethyl)-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-(phenylalanylamino)-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide acetate (1:2);(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-16-benzyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-7-[(1R)-1-hydroxyethyl]-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-(D-phenylalanylamino)-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide;(4R,7S,10S,13R,16S,19R)-10-(4-aminobutyl)-16-benzyl-N-[(2R,3R)-1,3-dihydroxybutan-2-yl]-7-(1-hydroxyethyl)-13-(1H-indol-3-ylmethyl)-6,9,12,15,18-pentaoxo-19-(D-phenylalanylamino)-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide;

• Molecular Formula:

  C₄₉H₆₆N₁₀O₁₀S₂·2(C₂H₄O₂)

• Molecular Structure:

  

• Company:

  onicon chemical group     [ China ]        

• Contact:

  monica

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