产品属性:
产品名称
规格
CAS号
型号
11-trans Leukotriene C4
25μg 50μg 100μg
74841-69-3
EY-Y016434
Cas No.74841-69-3
别名 N/A
化学名 N/A
分子式 C30H47N3O9S
分子量 625.8
溶解度 DMF: >50 mg/ml (per Ramki Iyer),DMSO: >50 mg/ml (per Ramki Iyer),Ethanol: >50 mg/ml (per Ramki Iyer),PBS pH 7.2: >100 μ g/ml (per Ramki Iyer)
储存条件 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 产品描述: 11-trans Leukotriene C4 (11-trans LTC4) is a C-11 double bond isomer of LTC4. LTC4 undergoes slow temperature-dependent isomerization to 11-trans LTC4 during storage. 11-trans LTC4 is produced in smaller amounts relative to LTC4 in ionophore-stimulated HMC-1 cells (a human mast cell line) and equine eosinophils, but not in human neutrophils or RBL-1 cells. It is nearly equipotent with LTC4 for contraction of guinea pig parenchymal and ileum. In a radioligand binding assay using guinea pig ileum as a cysteinyl leukotriene receptor preparation, the pKis for LTC4 and 11-trans LTC4 were determined to be 6.42 and 6.58, respectively.
上海一研生物科技有限公司
联系商家时请提及chemicalbook,有助于交易顺利完成!
上海一研