4-Amino(5,6-2H2)pyrimidin-2(1H)-one

Modify Date: 2024-01-18 19:24:11

4-Amino(5,6-2H2)pyrimidin-2(1H)-one Structure
4-Amino(5,6-2H2)pyrimidin-2(1H)-one structure
Common Name 4-Amino(5,6-2H2)pyrimidin-2(1H)-one
CAS Number 106391-24-6 Molecular Weight 113.114
Density 1.6±0.1 g/cm3 Boiling Point N/A
Molecular Formula C4H3D2N3O Melting Point N/A
MSDS N/A Flash Point N/A

 Use of 4-Amino(5,6-2H2)pyrimidin-2(1H)-one


Cytosine-d2 is the deuterium labeled Cytosine[1]. Cytosine is one of the four main bases found in DNA and RNA. Cytosine modifications exhibit circadian oscillations that are involved in epigenetic diversity and aging[2][3].

 Names

Name cytosine-5,6-d2
Synonym More Synonyms

 4-Amino(5,6-2H2)pyrimidin-2(1H)-one Biological Activity

Description Cytosine-d2 is the deuterium labeled Cytosine[1]. Cytosine is one of the four main bases found in DNA and RNA. Cytosine modifications exhibit circadian oscillations that are involved in epigenetic diversity and aging[2][3].
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.  

[2]. Maxam AM, et, al. A new method for sequencing DNA. Proc Natl Acad Sci U S A. 1977 Feb;74(2):560-4.  

[3]. Oh G, et, al. Cytosine modifications exhibit circadian oscillations that are involved in epigenetic diversity and aging. Nat Commun. 2018 Feb 13;9(1):644.  

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Molecular Formula C4H3D2N3O
Molecular Weight 113.114
Exact Mass 113.055817
PSA 71.77000
LogP -1.71
Index of Refraction 1.689

 Synonyms

4-Amino(5,6-H)pyrimidin-2(1H)-one
4-Amino-2(1H)-(5,6-H)pyrimidinone
2(1H)-Pyrimidinone-5,6-d, 4-amino-