Leukotriene F4

A CysLT produced in vitro from LTE4

此产品仅用于科学研究，我们不为任何个人用途提供产品和服务

库存: 现货

可选规格

包装

价格

促销价

数量
25ug

￥2262.00

1810.00

- +
50ug

￥4225.00

3380.00

- +
100ug

￥8000.00

6400.00

- +

已选 0 种 0 瓶

金额: ￥0.00

首页收藏

货号: ajci21932
CAS: 83851-42-7
别名: 白三烯,LTF4
分子式: C28H44N2O8S
分子量: 568.7
纯度: >98%
溶解度: >50 mg/ml (per Ramki Iyer) in DMSO, >50 mg/ml (per Ramki Iyer) in DMF, >50 mg/ml (per Ramki Iyer) in Ethanol
储存: Store at -80°C
库存: 现货

Background

LTF4 is a cysteinyl-leukotriene produced in vitro, but not reported to date in vivo. It is formed by the incubation of LTE4 with γ-glutamyl transpeptidase and glutathione. LTF4 is a weak agonist in its ability to contract vascular smooth muscle. [1]? The rank order of potency of the cysteinyl-leukotrienes to contract vascular smooth muscle is LTD4 > LTC4 > LTE4 >> LTF4. [1] [2]

Reference:
[1]. Bernstrom, K., and Hammarstr?m, S. A novel leukotriene formed by transpeptidation of leukotriene E4. Biochemical and Biophysical Research Communications 109, 800-804 (1982).
[2]. Lord, A., Charleson, S., and Letts, L.G. Leukotriene F4 and the release of arachidonic acid metabolites from perfused guinea pig lungs in vitro. Prostaglandins 29, 651-660 (1985).