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Pirfenidone
Pirfenidone Impurity 22
Product ID：
P044022
Synonyms：
5-(hydroxymethyl)-1-phenylpyridin-2(1H)-one
CAS No.:
887406-49-7
Molecular Formula:
C
12
H
11
NO
2
Molecular Weight:
201.22
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Pirfenidone Impurity 23
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