Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.
In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.
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.
Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.
General Information |
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Catalog: BLP-012546 |
CAS: 1189936-99-9 |
Molecular Formula: C12H10D3ClN4 |
Molecular Weight: 251.73 |
Chemical Structure |
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Description | Pyrimethamine-[d3] is the labelled analogue of Pyrimethamine. Pyrimethamine can be used with leucovorin to treat toxoplasmosis and cystoisosporiasis. It is also used with dapsone as a second line option to prevent Pneumocystis jiroveci pneumonia in people with HIV/AIDS. |
Synonyms | Pyrimethamine D3; 5-(4-Chlorophenyl)-6-ethyl-d3-2,4-pyrimidinediamine; 2,4-Diamino-5-(4-chlorophenyl)-6-ethyl-d3-pyrimidine; Chloridin-d3 |
IUPAC Name | 5-(4-chlorophenyl)-6-(2,2,2-trideuterioethyl)pyrimidine-2,4-diamine |
Related CAS | 58-14-0 (unlabelled) |
Canonical SMILES | CCC1=C(C(=NC(=N1)N)N)C2=CC=C(C=C2)Cl |
InChI | InChI=1S/C12H13ClN4/c1-2-9-10(11(14)17-12(15)16-9)7-3-5-8(13)6-4-7/h3-6H,2H2,1H3,(H4,14,15,16,17)/i1D3 |
InChI Key | WKSAUQYGYAYLPV-FIBGUPNXSA-N |
Melting Point | 233-234°C |
Purity | 95% by HPLC; 95% atom D |
Solubility | Soluble in DMSO, Methanol |
Appearance | White to Off-white Solid |
Storage | Store at -20°C |
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