醋酸胸腺肽α1

外观形状：白色粉末
含量：98%
Product Name Thymosin α1 Acetate 
Sequence  Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-
Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-
Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH
Cas No.  62304-98-7
Molecular Formula  C129H215N33O55
Molecular Weight  3108.3
Purity (HPLC) 98.0%min.
Appearance  White powder
Single Impurity (HPLC)
 1.0%max
Amino Acid Composition
 ±10% of theoretical
Peptide Content (N%)
  ≥80.0% 
Water Content(Karl Fischer)
 ≤5.0%
Specific Rotation (20/D)   -95.0～-105.0°(c=0.5 1%HAc)
Acetate Content (HPIC)
 ≤15.0%
MS(ESI)
 Consistent
Mass Balance  95.0~105.0%