產(chǎn)品屬性:
產(chǎn)品名稱
規(guī)格
CAS號
型號
20-hydroxy Leukotriene B4
25μg 50μg 100μg
79516-82-8
EY-Y016538
Cas No.79516-82-8
別名 N/A
化學(xué)名 N/A
分子式 C20H32O5
分子量 352.5
溶解度 DMF: >50 mg/ml (per Rao Maddipati),DMSO: >50 mg/ml (per Rao Maddipati),Ethanol: >50 mg/ml (per Rao Maddipati),PBS pH 7.2: >1 mg/ml (from 13(S)-HODE)
儲(chǔ)存條件 Store at -20°C General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. Shipping Condition Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request 產(chǎn)品描述: 20-hydroxy LTB4 is a metabolite of LTB4 in human neutrophils. In human leukocytes, LTB4 is inactivated by the enzyme LTB4 20-hydroxylase. 20-hydroxy LTB4 is not only much less active (~5%) compared to LTB4 in causing degranulation of PMNL, but actually inhibits LTB4-induced degranulation of human neutrophils (Ki = 13.3 nM). However, 20-hydroxy LTB4 is as active as LTB4 in contracting parenchymal strips from guinea pig lung. 20-hydroxy LTB4 retains considerable ligand binding affinity at the BLT2 receptor, but does not appear to function as an agonist.
上海一研生物科技有限公司
聯(lián)系商家時(shí)請?zhí)峒癱hemicalbook,有助于交易順利完成!
上海一研