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CAS No:189691-06-3
Other Names:PT-141 Acetate
MF:C50H68N14O10
Grade Standard:Medicine Grade
Place of Origin:Jiangsu China (Mainland)
Type:Immune Function Agents
Storage:Cool dried storage
Usage:Animal Pharmaceuticals
Brand Name: Kangneed
Model Number: PEP-10
Purity:99%min
Appearance:White Powder
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Molecular formula: C50H68N14O10
Molar Mass: 1025.2
CAS number: 32780-32-8
PT-141 Structural Names: cyclo-[Nle4, Asp5, D-Phe7, Lys10]alpha-MSH-(4-10)
PT-141 is a metabolite of Melanotan 2
PT-141 (Bremelanotide) is a highly potent synthetic peptide analogue of α-MSH that may elicit aphrodisiac effects through stimulation of melanocortin receptors. PT-141 (Bremelanotide) consists of seven amino acids and is a cyclic, shortened lactam variant of alpha-Melanocyte-stimulating hormone (α-MSH), a multifunctional peptide that regulates a broad array of physiological functions. In studies, bremelanotide was shown to induce lordosis in an animal model and was also effective in treating sexual dysfunction in both men (erectile dysfunction or impotence) and women (sexual arousal disorder).
Molecular Formula: | C50H68N14O10 | Batch No.: | 20140201 |
Molecular Weight: | 1025.2 | Mfg. Date: | 02/2014 |
Quantity: | 1.5G | Retest Date: | 01/2016 |
Sequence | |||
Items | Specifications | Results | |
Appearance | White powder | White powder | |
Solubility | Soluble in water and 1% acetic acid | Conforms | |
Specific Optical Rotation | -50°~-60°(c=1,1%HAc) | -55.65° | |
Amino Acid Composition | ±20% of theoretical | Conforms | |
Peptide Purity (By HPLC) | min98.0% by area integration | 99.10% | |
Related Substance(By HPLC) | Total Impurities(%): max2.0% | 0.90% | |
Largest Single Impurity(%): max1.0% | 0.30% | ||
Acetate Content (By HPLC) | max15.0% | 13.20% | |
Water Content(Karl Fischer) | max8.0% | 2.50% | |
Bacterial Endotoxins | max5EU/mg | Conforms | |
Assay (By anhydrous, acetic acid-free) | 95.0~105.0% | 99.00% |
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