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METAMIZOLE

M-5335

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Catalogue Number:	M-5335
Compound Name:	N-Nitroso Metamizole EP Impurity C-13C-d3 (N-Nitroso 4-Methylamino Antipyrine-13C-d3)
Synonyms:	N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-N-(methyl-13C-d3)nitrous amide
CAS#:
Alternate CAS#:	73829-38-6 (non-labelled)
Molecular Formula:	C₁₁¹³CH₁₁D₃N₄O₂
Molecular Weight:	250.28

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