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Sequence: His-D-2-Me-Trp-Ala-Trp-D-Phe-Lys-NH2
Purity (HPLC): 98.0%
Appearance: White powder
Molecular Formula: C47H58N12O6
Molecular Weight: 887.04
Single Impurity (HPLC): 0.5%max
Amino Acid Composition: ±10% of theoretical
Peptide Content (N%): ≥80.0%
Water Content(Karl Fischer): ≤8.0%
Acetate Content(HPIC): ≤10.0%
Specific Rotation (20/D): -55.0～-65.0°(c=1 1%HAc)
MS(ESI): Consistent
Mass Balance: 95.0~105.0%
