Title:
ビタミンＢ１２の鼻内用組成物
Document Type and Number:
Japanese Patent JP5843873
Kind Code:
B2
Abstract:
Vitamin B-12 deficiency is very common among population. The main causes of B- 12 deficiency include lack of intrinsic factors and other intestinal factors (e.g. malabsorption), rare genetic disorders, and inadequate intake. The present invention relates to intranasal formulations of vitamin B derivatives such as methylcobalamin, Cyanocobalamin which provide enhanced transnasal absorption.
Inventors:
Patel Ketan Earl
Patel Milan Earl
Shah Prakash Chandra Jay
Patel Milan Earl
Shah Prakash Chandra Jay
Application Number:
JP2013535525A
Publication Date:
January 13, 2016
Filing Date:
October 28, 2011
Export Citation:
Assignee:
Troika Pharmaceuticals Limited
International Classes:
A61K31/714; A61K9/08; A61K47/10; A61K47/12; A61K47/14; A61K47/18; A61K47/22; A61K47/26; A61K47/28; A61K47/32; A61K47/34; A61K47/36; A61K47/38; A61K47/42
Domestic Patent References:
| JP2009504767A | ||||
| JP9507477A | ||||
| JP6069952B2 | ||||
| JP2009541312A | ||||
| JP2010521507A |
Foreign References:
| WO2004098614A1 |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office