Inorganic Chemicals
Description
Molecular Formula C49H66N10O10S2
Molecular Weight 1019.28
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 ?0% 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
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Alarelin Acetate
Address: Bldg 18 Wenshayayuan, No.198 Yanjiangdadao,
yichang, Hubei
China, 443003
Tel: 0086-717-6307500
Fax: 0086-717-6307502
