CERTIFICATE OF ANALYSIS
PRODUCT NAME: Desmopressin EP Impurity D
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Date of Mfg: Sample COA
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RETEST DATE: Sample COA
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Catalogue Number |
DOS-003
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Item/Batch Number |
Sample COA
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Quantity |
Sample COA
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CAS Number |
113-81-5
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Alternate CAS Number |
16679-58-6 (free base) ; 62357-86-2
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Mol. Formula |
C48H68N14O14S2
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Molecular Wt |
1129.3 g/mol
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IUPAC |
acetic acid;(2S)-N-[(2R)-1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[(4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-
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Synonyms |
1-(3-Mercaptopropanoic Acid)-8-d-arginine Vasopressin Monoacetate; 8-d-Arginine-1-(3-mercapto-propanoic Acid)vasopresin Monoacetate; Adiuretin SD; DDAVP; Desmospray; Minirin; Octim; Octostim; Presinex; Stimate (USP)
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Long Term Storage Condition |
2-8°C Hygroscopic, Refrigerator Under inert atmosphere
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Handling instruction |
Sample COA
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Test |
Results
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Appearance |
White To Off-White Solid
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Water content by KF/TGA
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Sample COA
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% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100
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Sample COA
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Identification by HNMR |
Sample COA
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Identification By IR |
Sample COA
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Mass (ESI) |
Sample COA
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Solubility |
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Purity |
NLT 95%
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Analysis Date (Release Date) |
Sample COA
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Attachments |
Sample COA
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Other Information |
Sample COA
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Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption
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This is Sample COA
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