Parathyroid hormone-containing emulsion for nasal administration

摘要

PCT No. PCT/JP92/01179 Sec. 371 Date May 16, 1994 Sec. 102(e) Date May 16, 1994 PCT Filed Sep. 16, 1992 PCT Pub. No. WO93/05805 PCT Pub. Date Apr. 1, 1993.A parathyroid hormone-containing emulsion for nasal administration, comprising parathyroid hormone as the active ingredient, at least, azacycloalkane derivative of the general formula [1]: [1] wherein R is alkyl, m is an integer of 2-4, and n is an integer of 1-15, provided that R is alkyl of C5-11 in case where n is 1-3, as the absorption promotor, glycyrrhizic acid or its non-toxic salt, and a suitable amount of water.