5.7
[1]. T Inaba, et al. Synthesis and antiinflammatory activity of 7-methanesulfonylamino-6-phenoxychromones. Antiarthritic effect of the -formylamino compound (T-614) in chronic inflammatory disease models. Chem Pharm Bull (Tokyo). Jan;48(1):11-9.
H15-H19-H5
P61-P64-P71-P8-P+P5
GHS7