GHRP-2|GHRP-6 PEPTIDES

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Chemical Information GHRP-2

CAS Number: 158861-67-7
Research Codes: Pralmorelin, GHRP-2, KP-102, Growth Hormone Releasing Peptide-2
Molecular Formula: C45H55N9O6
Molecular Weight: 818.0 g/mol
Sequence: D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2
Key Modifications: D-Ala, D-2-Nal, D-Phe, C-terminal amidation
Number of Amino Acids: 6 (hexapeptide)
Receptor Target: GHSR-1a (Growth Hormone Secretagogue Receptor)
Binding Affinity (Ki): Low nanomolar range
EC50 for GH Release: ~0.5-1 nM
Half-Life: Approximately 2 hours in vivo
Purity: >99% (HPLC)
Form: Lyophilized powder
Storage: -20°C (lyophilized), 4°C (reconstituted)
Stability: Stable at -20°C for 24 months; reconstituted solution stable at 4°C for 30 days

Chemical Information GHRP-6

CAS Number: 87616-84-0
Research Codes: GHRP-6, Growth Hormone Releasing Peptide-6, Ghrelin-mimetic
Molecular Formula: C46H56N12O6
Molecular Weight: 873.0 g/mol
Sequence: His-D-Trp-Ala-Trp-D-Phe-Lys-NH2
Purity: >99% (HPLC)
Form: Lyophilized powder
Storage: -20°C (lyophilized), 4°C (reconstituted)