Isocytosine

Isocytosine

Chembox new
ImageFile=Isocytosine.pngImageSize=120px
IUPACName=2-Amino-3H-pyrimidin-4-one
OtherNames=2-Aminouracil
Section1= Chembox Identifiers
CASNo=108-53-2
PubChem=66950
SMILES=C1=CN=C(NC1=O)N
Section2= Chembox Properties
Formula=C4H5N3O
MolarMass=111.102
Appearance=
Density=
MeltingPt=
BoilingPt=
Solubility=
Section3= Chembox Hazards
MainHazards=
FlashPt=
Autoignition=

Isocytosine or 2-aminouracil is a pyrimidine base that is an isomer of cytosine. It is used in combination with isoguanine in studies of unnatural nucleic acid analogues of the normal base pairs in DNA.


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Isoguanine — Chembox new ImageFile=Isoguanine.png ImageSize=150px IUPACName=6 Amino 1,7 dihydropurin 2 one OtherNames=2 Hydroxyadenine Section1= Chembox Identifiers CASNo=3373 53 3 PubChem=76900 EINEC=222 157 6 SMILES=C1=NC2=NC(=O)NC(=C2N1)N Section2= Chembox …   Wikipedia

  • Nucleobase — Base pairing in RNA. Nucleobases in blue. Hydrogen bonds in red. Nucleobases are a group of nitrogen based molecules that are required to form nucleotides, the basic building blocks of DNA and RNA. Nucleobases provide the molecular structure… …   Wikipedia

  • Nucleic acid analogues — Not to be confused with degenerate bases. For phosphoramidite synthesis of nucleic acids, see Oligonucleotide synthesis. RNA with its nucleobases to the left and DNA to the right. Nucleic acid analogues are compounds structurally similar (analog) …   Wikipedia

  • Cytosine deaminase — Identifiers EC number 3.5.4.1 CAS number 9025 05 2 …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”