CAS NO: | 55727-10-1 |
包装 | 价格(元) |
5mg | 电议 |
10mg | 电议 |
Cas No. | 55727-10-1 |
别名 | MESG |
化学名 | 2-amino-6,9-dihydro-7-methyl-9-β-D-ribofuranosyl-6-thioxo-1H-purinium, inner salt |
Canonical SMILES | S=C1NC(N)=NC2=C1[N+](C)=CN2[C@H]3[C@@H]([C@@H]([C@@H](CO)O3)O)[O-] |
分子式 | C11H15N5O4S |
分子量 | 313.3 |
溶解度 | DMF: 50 mg/ml,DMSO: 30 mg/ml,PBS (pH 7.2): 10 mg/ml |
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 | 7-methyl-6-Thioguanosine is a chromophoric substrate that is used to quantify inorganic phosphate (Pi). In the presence of purine nucleoside phosphorylase, it reacts with Pi to produce 7-methyl-6-thioguanine and ribose 1-phosphate, with the increase in 7-methyl-6-thioguanine followed by continuous spectrophotometry at an absorbance of 355-360 nm.1 7-methyl-6-Thioguanosine is also used to measure changes in Pi levels in coupled enzyme systems, including assays of the activities of protein phosphatases, phosphorylase kinases, GTPases, and ATPases.[1],[2],[3],[4] Reference: |