Name: | GHRP-2 |
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Item Code: | HG037 |
CAS Number: | 158861-67-7 |
Other name: | GHRP-2 acetate |
Molecular formula: | 45H55N9O6 |
Molecular mass: | 818 |
Sequence: | D-Ala-D-β-Nal-Ala-Trp-D-Phe-Lys-NH2 |
Purity: | >98% |
Product Description
GHRP-2 is a synthetic agonist of ghrelin, the newly-discovered gut peptide which binds to the growth hormone (GH) secretagogue receptor. Ghrelin has been shown to have two major effects, stimulating both GH secretion and appetite/meal initiation. GHRP-2 has been extensively studied for its utility as a growth hormone secretagogue (GHS).
【Test】 | 【Specifications】 |
Appearance | White powder |
Solubility | Very soluble in water (>1mg/ml) |
Identification By HPLC | Retention time is same with the reference substance |
Molecular Ion Mass | 818.0±1 |
Amino Acid Composition | ±10% |
Purity (HPLC) : | NLT 98.0 % |
Related Substances(HPLC) | Total impurities <2.0% Single impurity: <1.0% |
Acetic acid (HPLC) | <12.0 % |
Water Content(Karl Fischer) : | ≦8.0 % |
Peptide Content : | NLT 80% |
Residual Solvents(Acetonitrile) | ≦0.041% |
Assay | 95.0~105.0% |
Bacterial Endotoxins : | ≦5EU/mg |