CAS number: 170851-70-4;
Molecular formula: C38H49N9O5;
Molecular weight: 711.85
Color : White to off-white;
Melting point: 144-147°C
Boiling point: 1185.5±65.0 °C (Predicted)

CAS No : 40077-57-4
Appearance: White powder; Purity (HPLC): ≥98.0%
Single Impurities: ≤1.0%
Acetate Content: 5.0%～12.0%
Moisture Content: ≤8.0 %
Peptide Content: ≥80.0 %

CAS No : 137525-51-0
Appearance: White powder Purity (HPLC): ≥98.0%
Single Impurities: ≤1.0%
Acetate Content: 5.0%～12.0%
Moisture Content: ≤10.0%
Peptide Content: ≥80.0%