An internal standard for the quantification of cytosine
| Cas No. | 106391-24-6 |
| 别名 | 胞嘧啶-D2 |
| Canonical SMILES | NC(N1)=C([2H])C([2H])=NC1=O |
| 分子式 | C4H3D2N3O |
| 分子量 | 113.1 |
| 溶解度 | 0.5M HCl: 50 mg/ml |
| 储存条件 | -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 | Cytosine-d2is intended for use as an internal standard for the quantification of cytosine by GC- or LC-MS. Cytosine is a pyrimidine base.1It forms complementary base pairs with the purine guanine in DNA and RNA and is a precursor of uracil . Methylation of cytosine is a key epigenetic mark that plays a role in gene regulation.2 1.Berg, J.M., Tymoczko, J.L., and Stryer, L.Nucleotide biosynthesisBiochemistry(2002)
2.Breiling, A., and Lyko, F.Epigenetic regulatory functions of DNA modifications: 5-methylcytosine and beyondEpigenetics Chromatin824(2015) |
