Product Specifications
- Molecular Formula
- C40H55N11O15
- Molecular Weight
- 921.92g/mol
- Sequence
- Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
- Purity
- ≥99% (HPLC verified)
- Form
- Lyophilized powder
- Appearance
- White to off-white powder
- Solubility
- Soluble in water, bacteriostatic water
- Storage
- -20°C (lyophilized), 2-8°C (reconstituted)
About DSIP
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring neuropeptide first isolated during slow-wave sleep studies. It serves as a subject of broader research into how the body manages sleep-wake cycles and neuroendocrine signaling.

