CAS: 129176-97-2 - spantide II

Formula: C₈₆H₁₀₄Cl₂N₁₈O₁₃

InChI: InChI=1/C86H104Cl2N18O13/c1-4-5-26-66(84(117)106(86(119)73-30-18-37-105(73)83(116)63(91)41-53-21-15-33-93-46-53)85(118)72-29-17-36-104(72)82(115)61(89)25-13-14-35-95-75(108)54-22-16-34-94-47-54)98-77(110)67(38-50(2)3)100-79(112)69(43-55-48-96-64-27-11-9-23-57(55)64)102-78(111)68(42-51-19-7-6-8-20-51)101-80(113)70(44-56-49-97-65-28-12-10-24-58(56)65)103-81(114)71(45-74(92)107)99-76(109)62(90)40-52-31-32-59(87)60(88)39-52/h6-12,15-16,19-24,27-28,31-34,39,46-50,61-63,66-73,96-97H,4-5,13-14,17-18,25-26,29-30,35-38,40-45,89-91H2,1-3H3,(H2,92,107)(H,95,108)(H,98,110)(H,99,109)(H,100,112)(H,101,113)(H,102,111)(H,103,114)/t61-,62-,63+,66+,67+,68+,69-,70-,71+,72+,73+/m1/s1

(D-Lys(nicotinoyl)¹,β-(3-pyridyl)-Ala³,3,4-dichloro-D-Phe⁵,Asn⁶,D-Trp⁷·⁹,Nle¹¹)-Substance P

CAS: 129176-97-2

Spantide II is even more potent as a substance P antagonist than spantide I and …

• Formula: C₈₆H₁₀₄Cl₂N₁₈O₁₃
• Color and Shape: White
• Molecular weight: 1668.79

Spantide II

CAS: 129176-97-2

Spantide II is an antagonist of tachykinin.

• Formula: C₈₆H₁₀₄Cl₂N₁₈O₁₃
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 1668.77

(D-Lys(nicotinoyl)1,b-(3-pyridyl)-Ala3,3,4-dichloro-D-Phe5,Asn6,D-Trp7·9, Nle 11)-Substance P trifluoroacetate salt

CAS: 129176-97-2

Substance P is a tachykinin neuropeptide that belongs to the tachykinin family. It is found …

• Formula: C₈₆H₁₀₄Cl₂N₁₈O₁₃
• Purity: Min. 95%
• Molecular weight: 1,668.76 g/mol