| 规格: | 98% |
| 分子量: | 113.1 |
| 包装 | 价格(元) |
| 5mg | 电议 |
| 10mg | 电议 |
| 25mg | 电议 |
| 50mg | 电议 |
Background:
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)
m.cnreagent.com