Pharmaceutical Intermediate
Description
Eptifibatide AcetateProduct Name
Eptifibatide;
Sequence Mpr-Har-Gly-Asp-Trp-Pro-Cys-NH2
Cas No. 148031-34-9
Molecular Formula
C35H49N11O9S2
Molecular Weight
832.4
Appearance
White slightly yellwish powder
Specific Rotation[20/D] -75.0~-95.0?#65288;C=1,1%HAc)
Amino Acids composition ?10%
Peptide Purity (By HPLC) ≥98% by area integration
Related Substance (By HPLC) Total Impurities (%)≤2.0% Largest Single Impurity (%)≤ 1.0%
Water Content (Karl Fischer) ≤8.0%
Peptide Content(N determination) ≥80%
Acetate Content ≤12%
IR spectrum in accordance
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ChengDu TaiDi Bio-Technology Co., LTD
Teriparatide Acetate
Address: ChengDu,China,
ChengDu, Sichuan
China, 610041
Tel: 86-028-85921502
Fax: 86-028-85921502