2'-Oxo-1',2'-dihydrospiro[cyclopropane-1,3'-pyrido[2,3-b][1,4]oxazine]-7'-carboxylic acid

98%

None

Sealed in dry,2-8℃

Room temperature in continental US; may vary elsewhere.

C₁₀H₈N₂O₄

220.18

None

O=C(C1=CN=C(C(NC2=O)=C1)OC32CC3)O

88.52

0.6433

4

2

1