Patent ID: 11897899
Assignee: SHIONOGI & CO., LTD.
Field: Pharmaceuticals (Chemistry)
Classification: CPC C  A  Y | IPC A  C

Claim 7:
8. The compound according to claim 1, wherein
R4a is a hydrogen atom, halogen, hydroxy, substituted or unsubstituted alkyl, or substituted or unsubstituted alkyloxy;
R4b is a hydrogen atom, halogen, hydroxy, substituted or unsubstituted alkyl, or substituted or unsubstituted alkyloxy;
R4c is each independently a hydrogen atom, halogen, hydroxy, substituted or unsubstituted alkyl, or substituted or unsubstituted alkyloxy; and
R4d is each independently a hydrogen atom, halogen, hydroxy, substituted or unsubstituted alkyl, or substituted or unsubstituted alkyloxy;
or a pharmaceutically acceptable salt thereof.