Spantide II (D-Lys(nicotinoyl)1, Beta-(3-pyridyl)-Ala3, 3,4-dichloro-D-Phe5, Asn6, D-Trp7,9, Nle11]-Substance P, Tachykinin antagonist)

Catalog No : USB-S5370-01
564.38€
0.00€

Shipping cost plus VAT not included , delivery in 7-14 business days

Product name Spantide II (D-Lys(nicotinoyl)1, Beta-(3-pyridyl)-Ala3, 3,4-dichloro-D-Phe5, Asn6, D-Trp7,9, Nle11]-Substance P, Tachykinin antagonist)
Catalog No USB-S5370-01
Supplier’s Catalog No S5370-01
Supplier US Biologicals
Source antigen Synthetic peptide
Reactivity
Cross reactivity
Applications
Molecular weight
Storage -20°C
Other names
Grade Highly Purified
Purity 95+%, HPLC, Mass Spec
Form Supplied as a white to off-white lyophilized powder.
Reactivity life 12 months
Note For reserch purpose only
Purity 95+%, HPLC, Mass Spec
Description Tachykinin antagonist that is a more potent substance P antagonist than spantide I and less effective in releasing histamine from mast cells. It also displays negligible neurotoxicity when compared with spantide I. Sequence (linear): D-Lys(Nicotinoyl)-Pro-BETA-(3-Pyridyl)-Ala-Pro-3,4-dichloro-D-Phe-Asn-D-Trp-Phe-D-Trp-Leu-Nle-NH2 Storage and Stability: Lyophilized powder may be stored at 4°C for short-term only. Stable for 12 months at -20°C. Reconstitute to nominal volume (see reconstitution instructions for peptides) and store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer.