Substance P, Free Acid 是 substance P 的类似物，但是不具有 substance P 的生物活性。
CAS：71977-09-8
分子式：C63H97N17O14S
分子量：1348.61
纯度：98%
存储：Store at -20°C

Background:

Substance P, Free Acid is a native substance P analog, but shows no biological activity of substance P.

[1]. Patel AB, et al. Substance P (free acid) adopts different conformation than native peptide in DMSO, water and DPPC bilayers. J Biomol Struct Dyn. 2001 Aug;19(1):129-38.