(D-Ala2)-GRF (1-29) amide (human) is a growth hormone-releasing factor (GRF) analog with a D-alanine substitution at position 2 to increase metabolic stability and receptor affinity. This modification enhances the peptide's ability to bind to GHRH receptors and stimulate growth hormone secretion. Researchers use it to study the role of GRF in growth regulation and pituitary hormone release.
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Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.
From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.
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