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Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

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Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.

Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Cytosine-[13C,15N2]

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General Information
Catalog: BLP-002387
Molecular Formula: C3[13C]H5N[15N]2O
Molecular Weight: 114.08

Chemical Structure

Description	Cytosine-[13C,15N2] is the labelled analogue of Cytosine. Cytosine is one of the four bases that participate in the biosynthesis of DNA or RNA.
Synonyms	Cytosine 13C,15N2; 4-Amino-1H-pyrimidin-2-one-13C,15N2; 4-Amino-2(1H)-pyrimidinone-13C,15N2; 4-Amino-2-hydroxypyrimidine-13C,15N2; 4-Aminouracil-13C,15N2; Cytosinimine-13C,15N2
IUPAC Name	6-amino-(2-13C,1,3-15N2)1H-pyrimidin-2-one
Related CAS	71-30-7 (unlabelled)
Canonical SMILES	C1=C(NC(=O)N=C1)N
InChI	InChI=1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)/i4+1,6+1,7+1
InChI Key	OPTASPLRGRRNAP-XZQGXACKSA-N
Melting Point	>190°C (dec.)
Purity	≥98%; ≥98% atom 13C; ≥98% atom 15N
Solubility	Soluble in DMSO, Methanol, Water
Appearance	Off-white to Pale Yellow Solid
Storage	Store at -20°C