An internal standard for the quantification of cytosine
货号:ajcx25878
CAS:106391-24-6
分子式:C4H3D2N3O
分子量：113.1
溶解度:0.5M HCl: 50 mg/ml
纯度：98%
存储：Store at -20°C
库存：现货

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)