Note: This product is for research use only.
Tofacitinib Impurity 255
Formula: C23H31N7O3
CAS No.: N/A
M.W.: 453.55
Chlorpheniramine Impurity 38
Formula: C5H3Cl2N
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M.W.: 147.99
Parecoxib Sodium Impurity 79
Formula: C19H18N2O4S
CAS No.: 2304623-36-5
M.W.: 370.42
Acetaminophen Impurity 40
Formula: C14H20N2O3
M.W.: 264.32