5H-[1]- benzopyran [2,3- b] pyridine-5-ol

Product introduction

# First
Product Name: 5H-[1]- benzopyran [2,3- b] pyridine-5-ol
Product Code: TY20049
Cas No.: 6722-09-4
Molecular Formula : C12H9NO2
Molecular Weight : 199.21

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