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Delta Sleep-Inducing Peptide (DSIP) is available as a lyophilized powder formulation in 5mg vials, designed for advanced neuropeptide research. This endogenous peptide naturally modulates circadian and ultradian rhythmic cycles in vertebrate organisms, making it valuable for chronobiology and sleep physiology investigations.
Chemical Composition:
• Chemical Name: Delta Sleep-Inducing Peptide (DSIP)
• Molecular Formula: C35H49N9O15
• Molecular Weight: 847.82 g/mol
• Compound Class: Neuropeptide; endogenous circadian regulator
DSIP is an oligopeptide first identified in the blood of sleep-deprived rabbits. Research applications include evaluation of circadian rhythm disruption models, assessment of neuropeptide signaling pathways in sleep-wake cycles, and investigation of peptide-receptor interactions affecting sleep onset in preclinical animal studies. The 5mg dosage supports initial screening protocols and dose-response studies in in-vitro assays.
Research Applications:
• In-vitro circadian rhythm evaluation using isolated neural tissues
• Structure-activity relationship studies of sleep-modulating neuropeptides
• Receptor binding kinetics assessment in neuronal cell cultures
• Preclinical sleep physiology investigations in animal models
• Neuropeptide signaling cascade analysis in brain tissue preparations
Storage and Handling:
• Store at -20°C in sealed vials away from light exposure
• Maintain in dry conditions; protect from moisture and humidity
• Reconstitute with sterile, nuclease-free water per research protocol
• Solution stability: 7 days at 4°C once reconstituted
Product Specifications:
• Form: Lyophilized powder
• Quantity: 5mg per vial
• Purity: >95% by HPLC
• Appearance: White to off-white lyophilized cake
FOR RESEARCH USE ONLY. Not intended for human consumption or clinical use. All products are sold strictly for laboratory, educational, and scientific research purposes.