Bioactivity | WIN 66306 is a cyclic heptapeptide that can be isolated from an Aspergillus species. WIN 66306 is a neurokinin antagonist with antagonistic effects on both NK1 and NK2 receptors[1][2]. |
CAS | 151928-32-4 |
Sequence | Cyclo(Gly-Trp-Pro-Gly-Val-Gly-{(βR)-β-OH-3-(3-Me-2-Butenyl)-Tyr}) |
Shortening | Cyclo(GWPGVG-{(βR)-β-OH-3-(3-Me-2-Butenyl)-Tyr}) |
Formula | C41H52N8O9 |
Molar Mass | 800.90 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Barrow CJ, et al. WIN 66306, a new neurokinin antagonist produced by an Aspergillus species: fermentation, isolation and physico-chemical properties. J Antibiot (Tokyo). 1994 Nov;47(11):1182-7. [2]. Barrow C J, et al. Structure, determination, pharmacological evaluation, and structure-activity studies of a new cyclic peptide substance P antagonist containing the new amino acid 3-prenyl-. beta.-hydroxytyrosine isolated from Aspergillus flavipes[J]. Journal of medicinal chemistry, 1994, 37(3): 356-363. |