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%