A solid preparation containing compound , wherein the definition of compound is as defined in the description, and {TAIL ~ pioglitazone}, which is useful as {HEAD ~ a therapeutic drug} for diabetes and the like and superior in the dissolution property, chemical stability and dissolution stability, is provided 
A solid preparation containing compound , wherein the definition of compound is as defined in the description , and { TAIL ~ pioglitazone } , which is useful as { HEAD ~ a therapeutic drug } for diabetes and the like and superior in the dissolution property , chemical stability and dissolution stability , is provided
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH