333778
Uracil-15N2
98 atom % 15N
Synonym(s):
2,4(1H,3H)-Pyrimidinedione-1,3-15N2
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About This Item
Empirical Formula (Hill Notation):
C4H415N2O2
CAS Number:
Molecular Weight:
114.07
UNSPSC Code:
12352202
PubChem Substance ID:
MDL number:
Isotopic purity:
98 atom % 15N
Mass shift:
M+2
Form:
solid
isotopic purity
98 atom % 15N
Quality Level
form
solid
mp
>300 °C (dec.) (lit.)
mass shift
M+2
SMILES string
O=C1[15NH]C=CC(=O)[15NH]1
InChI
1S/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)/i5+1,6+1
InChI key
ISAKRJDGNUQOIC-MPOCSFTDSA-N
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Ken Shiraiwa et al.
Scientific reports, 11(1), 3132-3132 (2021-02-06)
Combination therapy of tegafur/uracil (UFT) and leucovorin (LV) is widely used to treat colorectal cancers. Although this therapy has a significant therapeutic effect, severe adverse effects occur frequently. Therapeutic drug monitoring (TDM) may help to prevent adverse effects. A useful