Desmopressin Acetate CAS NO 16789-98-3
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Post Date: | Feb 01,2013 |
Expiry Date: | Feb 01,2014 |
Detailed Description: |
Cas No. :16789-98-3
Specs:Desmopressin Acetate CAS NO 16789-98-3 Payment Method: Desmopressin Acetate CAS NO 16789-98-3 Desmopressin Acetate CAS NO 16789-98-3 purity :98% min 1 Appearance White slightly yellowish powder White powder 2 Identity 1069.24±1.0 1069.5 3 Specific Optical Rotation -72<- 82.0°C=1,1%HAc -80.2° 4 Amino Acid Composition ± 10% conforms 5 Peptide Purity (By HPLC) e98% by area integration 98.9% 6 Related Substance (By HPLC) Total Impurities (%)d2.0% Largest Single Impurity(%)d 1.0% 1.1% 0.4% 7 Acetate Content d6% 5.4% 8 Water Content (Karl Fischer) d6.0% 3.2% 9 Peptide Content(N determination) e80% 88.0% 10 Bacterial Endotoxins d 15 EU/mg Conforms |
CAS Registry Number: | 16789-98-3 |
Synonyms: | ;1-(3-mercaptopropionic acid)-8-d-arginine-vasopressin diacetate;1-deamino-8-d-arginine-vasopressin diacetate;DesmopressinAcetate;DDAVP; |
Molecular Formula: | C46H64N14O12S2·2(C2H4O< |
Molecular Weight: | 1189.32 |
Molecular Structure: |
Company: | onicon chemical group [ China ] |
Contact: | monica |
Tel: | +86-717-6307507 |
Fax: | 86-717-6307582 |
Email: | eemw@163.com |
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