CH Peptides
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The Vasoactive Intestinal Peptide is commonly referred to by its acronym VIP and is a member of the glucagon/secretin family of peptides. It does not have widely known research or development codes but is often categorized under peptides in pharmacological literature.
The exact sequence of VIP is H-His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2, consisting of 28 amino acids. The peptide is C-terminally amidated, which is crucial for its bioactivity. VIP does not derive from a parent protein but rather is synthesized as a prohormone before being cleaved into its active form.
VIP primarily binds to VPAC1 and VPAC2 receptors, functioning as an agonist. These receptors are coupled to the adenylate cyclase signaling pathway, predominantly increasing cAMP levels, which subsequently activate protein kinase A (PKA). Studies have shown VIP also interacts with pathways involving MAPK/ERK and the PI3K/Akt signaling cascades. Specific EC50 values are strain and preparation-dependent but are typically observed in the nanomolar range for receptor activation.
VIP is soluble in sterile water or 0.1% acetic acid at concentrations up to 1 mg/mL. Stability data demonstrates that the lyophilized form is stable for several months when stored at -20°C to -80°C. Upon reconstitution, it is generally stable for 1-2 weeks at 4°C.
For laboratory research use only. Not for human or veterinary use. Not intended for diagnostic, therapeutic, or preventive applications.
The Vasoactive Intestinal Peptide is commonly referred to by its acronym VIP and is a member of the glucagon/secretin family of peptides. It does not have widely known research or development codes but is often categorized under peptides in pharmacological literature.
The exact sequence of VIP is H-His-Ser-Asp-Ala-Val-Phe-Thr-Asp-Asn-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Val-Lys-Lys-Tyr-Leu-Asn-Ser-Ile-Leu-Asn-NH2, consisting of 28 amino acids. The peptide is C-terminally amidated, which is crucial for its bioactivity. VIP does not derive from a parent protein but rather is synthesized as a prohormone before being cleaved into its active form.
VIP primarily binds to VPAC1 and VPAC2 receptors, functioning as an agonist. These receptors are coupled to the adenylate cyclase signaling pathway, predominantly increasing cAMP levels, which subsequently activate protein kinase A (PKA). Studies have shown VIP also interacts with pathways involving MAPK/ERK and the PI3K/Akt signaling cascades. Specific EC50 values are strain and preparation-dependent but are typically observed in the nanomolar range for receptor activation.
VIP is soluble in sterile water or 0.1% acetic acid at concentrations up to 1 mg/mL. Stability data demonstrates that the lyophilized form is stable for several months when stored at -20°C to -80°C. Upon reconstitution, it is generally stable for 1-2 weeks at 4°C.
For laboratory research use only. Not for human or veterinary use. Not intended for diagnostic, therapeutic, or preventive applications.
Chorionic Gonadotropin; commonly abbreviated as HCG. It is a glycoprotein hormone composed of alpha and beta subunits, predominantly characterized in human pregnancy. No specific research codes or development codes are associated with the basic glycoprotein.
HCG is a heterodimeric protein composed of two non-covalently linked subunits: the alpha subunit (92 amino acids) shared with other hormones like LH, FSH, and TSH, and the beta subunit (145 amino acids) which is unique to HCG. The beta subunit contains distinct segments: H-Trp-Met-Ser-Glu-His-Ile-Thr-Arg-Tyr-Leu-... and features specific disulfide bridges essential for activity and stability.
HCG acts as an agonist to the luteinizing hormone/chorionic gonadotropin receptor (LHCG receptor). Binding of HCG to its receptor activates pathways such as the cAMP/PKA signaling cascade, promoting steroidogenesis. EC50 values are variable based on assay and cellular system but are indicative of potent agonist activity.
HCG is soluble in sterile water at concentrations of 1mg/mL for research applications. Upon reconstitution, the solution must be stored at 2-8°C and is stable for up to 24 hours. Lyophilized HCG remains stable at -20°C until reconstitution.
For laboratory research use only. Not for human or veterinary use. Not intended for diagnostic, therapeutic, or preventive applications.
Retatrutide is referred to by its research code LY3502970. As of current knowledge, alternative naming conventions in the literature have not been extensively established.
Retatrutide is a peptide compound consisting of 39 amino acids. The exact amino acid sequence is: H-Thr-Lys-Asp-Glu-Leu-Gln-Ala-Ile-Arg-Trp-Leu-Lys-His-Glu-Arg-Asp-His-Gly-Ile-Lys-Lys-Glu-Cys-Leu-Glu-Glu-Val-Leu-Asp-Ser-Leu-Ala-Arg-Ala-Glu-Glu-Arg-OH. Specific modifications include N-terminal acetylation and C-terminal amidation to enhance its activity and stability. It is structurally designed to interact with multiple peptide receptors.
Retatrutide acts as an agonist at multiple receptors, including the GLP-1 receptor (GLP-1R) and the GIP receptor (GIPR), exhibiting multifaceted activity. Its mechanism enhances several intracellular signaling pathways, notably the cAMP/PKA and PI3K/Akt cascades. It demonstrates a unique binding profile, combining activities that influence metabolic pathways associated with glucose and lipid handling.
Retatrutide is notably soluble in sterile water at a concentration of 1mg/mL. For research applications, it is recommended to reconstitute the lyophilized form in an appropriate buffer and store it at -20°C to maintain stability. Once reconstituted, it remains stable for up to 3 weeks if stored under proper conditions.
For laboratory research use only. Not for human or veterinary use. Not intended for diagnostic, therapeutic, or preventive applications.
Retatrutide is referred to by its research code LY3502970. As of current knowledge, alternative naming conventions in the literature have not been extensively established.
Retatrutide is a peptide compound consisting of 39 amino acids. The exact amino acid sequence is: H-Thr-Lys-Asp-Glu-Leu-Gln-Ala-Ile-Arg-Trp-Leu-Lys-His-Glu-Arg-Asp-His-Gly-Ile-Lys-Lys-Glu-Cys-Leu-Glu-Glu-Val-Leu-Asp-Ser-Leu-Ala-Arg-Ala-Glu-Glu-Arg-OH. Specific modifications include N-terminal acetylation and C-terminal amidation to enhance its activity and stability. It is structurally designed to interact with multiple peptide receptors.
Retatrutide acts as an agonist at multiple receptors, including the GLP-1 receptor (GLP-1R) and the GIP receptor (GIPR), exhibiting multifaceted activity. Its mechanism enhances several intracellular signaling pathways, notably the cAMP/PKA and PI3K/Akt cascades. It demonstrates a unique binding profile, combining activities that influence metabolic pathways associated with glucose and lipid handling.
Retatrutide is notably soluble in sterile water at a concentration of 1mg/mL. For research applications, it is recommended to reconstitute the lyophilized form in an appropriate buffer and store it at -20°C to maintain stability. Once reconstituted, it remains stable for up to 3 weeks if stored under proper conditions.
For laboratory research use only. Not for human or veterinary use. Not intended for diagnostic, therapeutic, or preventive applications.