DSIP
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DSIP 5mg

£15.90

In stock

  • OP Labs formerly Oxford Peptides.
  • Batch HPLC tested at 99%+ purity.
  • Store frozen long term or in fridge when ready to be used.
  • Sold for research purposes only.
  • Contact us for Wholesale Orders.

Download COA here: DSIP COA.pdf
Please note if you have a different Batch ID please contact us for the latest COA.

DSIP – Technical Information

Peptide Name:
Delta Sleep-Inducing Peptide (DSIP)

Synonyms:
DSIP, Delta sleep peptide, Sleep-promoting peptide

Peptide Sequence (Amino Acid):
Trp–Ala–Gly–Gly–Asp–Ala–Ser–Gly–Glu

Molecular Formula:
C35H48N10O15

Molecular Weight:
848.82 g/mol

CAS Number:
62568-57-4

PubChem CID:
16132331

IUPAC Name:
L-tryptophyl-L-alanyl-glycyl-glycyl-L-aspartyl-L-alanyl-L-seryl-glycyl-L-glutamic acid

Structure Representation:
SMILES:
C1=CC=C2C(=C1)C(=CN2)CC(C(=O)N[C@@H](C)C(=O)NCC(=O)NCC(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)NCC(=O)O)N

Peptide Classification:
Naturally occurring nonapeptide; classified as a neuropeptide in various animal models

Solubility:
Soluble in water, dilute acetic acid, and phosphate-buffered saline (PBS)

References

  1. Schoenen, J., & Mairesse, J. (1985). “Delta sleep-inducing peptide (DSIP): A review.” Peptides, 6(3), 447–456. https://doi.org/10.1016/0196-9781(85)90112-2
  2. Graf, M. V., Kastin, A. J., & Coy, D. H. (1984). “Stability of delta sleep-inducing peptide (DSIP) and analogs in rat tissues and plasma.” Peptides, 5(3), 419–423. https://doi.org/10.1016/0196-9781(84)90109-1
  3. Monnier, D., & Mertz, H. (1980). “DSIP: Biochemical and physiological effects.” Biomedicine & Pharmacotherapy, 34(7), 294–299. https://pubmed.ncbi.nlm.nih.gov/6254816/
  4. Chagnaud, J. L., & Claustrat, B. (1984). “Effects of delta sleep-inducing peptide on melatonin secretion in the pineal gland of rats.” Neuroscience Letters, 45(1), 87–92. https://doi.org/10.1016/0304-3940(84)90220-4

Keywords: DSIP, Delta Sleep Inducing Peptide, Deep Sleep Inducing Peptide.

23 reviews for DSIP 5mg

  1. Lucy –

    Love the results.

  2. Michelle S. –

    Fast delivery, fantastic product.

  3. NICOLA D. –

    Speedy delivery, great product.

  4. Elisha –

    Great design and quality.

  5. Amy –

    DoesnÕt work as advertised.

  6. Sarah –

    Does the trick.

  7. Emma –

    I use it all the time.

  8. Leonie S. –

    Delivery was super quick.

  9. Glenn –

    Don’t buy. I think they’re not real. Dodgy packaging. No contact number or email and the chat bot doesn’t respond.

  10. Mate Janos Andrasi –

    Absolutely amazing product. An extra 0.5hr of deep sleep / night on 0.5mg

  11. Jake Austin –

    Have only been taking DSIP for a few days but I feel my sleep is slightly better but it’s one of those peptides you need to allow a little time to start working. Perfectly as described however. No issues with vials or reconstituting.

  12. Steven Jones –

  13. Neil Jones –

    The product arrived very quickly and I’ve started using it yesterday. Early days on how effective it is, but I will be a returning customer!

  14. Bradlaugh Culverwell –

  15. Peter –

    Great service, professional, I’ll review the product later.

  16. Manjit B. –

  17. Kevin C. –

  18. Anonymous –

  19. Anonymous –

  20. Paul Russell –

    Fantastic product ,very effective

  21. C G. –

    Does what it says… good sleeps.

  22. Inese M. –

    Great prices and fast shipping! Very happy customer!

  23. Joseph T. –

Only logged in customers who have purchased this product may leave a review.

In stock

ALL ARTICLES AND PRODUCT INFORMATION PROVIDED ON THIS WEBSITE ARE FOR INFORMATIONAL AND EDUCATIONAL PURPOSES ONLY.

The products offered on this website are furnished for in-vitro studies only. In-vitro studies are performed outside of the body. These products are not medicines or drugs and have not been approved to prevent, treat or cure any medical condition, ailment or disease. Bodily introduction of any kind into humans or animals is strictly forbidden.

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