Title:
IMPROVED DOSAGE FORM CONTAINING EXTRACT FROM BARK OF LIRIODENDRON TULIPIFERA AS ACTIVE INGREDIENT
Document Type and Number:
WIPO Patent Application WO/2013/122345
Kind Code:
A1
Abstract:
The present invention relates to an improved dosage form containing, as active ingredients, epitulipinolide and costunolide extracted from the bark of Liriodendron tulipifera and, more specifically, to a dosage form for treating the gastrointestinal tract, the dosage form containing, as active ingredients, epitulipinolide and costunolide, which are the active ingredients of the extract from the bark of Liriodendron tulipifera.
Inventors:
KIM NAK DOO (KR)
Application Number:
PCT/KR2013/000821
Publication Date:
August 22, 2013
Filing Date:
February 01, 2013
Export Citation:
Assignee:
CHO DANG PHARM CO LTD (KR)
International Classes:
A61K9/127; A61K36/896; A61P1/00; A61P1/04
Foreign References:
| KR20020082590A | 2002-10-31 | |||
| KR20000066932A | 2000-11-15 | |||
| KR20020012239A | 2002-02-15 | |||
| JP2001354540A | 2001-12-25 | |||
| KR100597563B1 | 2006-07-06 |
Other References:
PARK ET AL.: "Anti-Helicobacter pylori effect of costunolide isolated from the stem bark of Magnolia sieboldii", ARCH. PHARM. RES., vol. 20, no. 3, 1997, pages 275 - 279, XP055080302
HUFFORD C. D.; FUNDERBURK M. J., J. PHARM. SCI., vol. 63, 1974, pages 1338 - 1339
HUFFORD C. D. ET AL., J. PHARM. SCI., vol. 64, 1975, pages 789 - 792
HUANG HSU, C-Y, MS THESIS, 1976
WARTHEN D; GOODEN E L; JACOBSON M., J. PHARM. SCI., vol. 58, 1969, pages 637 - 638
HUFFORD C D; FUNDERBURK M J; MORGAN J M. ET AL., J. PHARM. SCI., vol. 64, 1975, pages 789 - 792
CHEN C R; BED J L; DOSKOTCH R W ET AL., LLOYDIA, vol. 37, 1974, pages 493 - 500
DOSKOTCH R. W; EL-FERALY F. S., J PHARM. SCI., vol. 58, 1969, pages 877 - 880
DOSKOTCH R. W; E LI-FERALY F. S., J. ORG. CHEM., vol. 35, 1970, pages 1928 - 1936
MOON M. K. ET AL., ARCH. PHARM .RES., vol. 30, 2007, pages 299 - 302
DOSKOCH R W; EL-FERALY F S; FAIRCHILD E H, J. CHEM. SOC (CHEM. COMM), 1976, pages 402 - 403
DOSKOTCH R W; EL-FERALY F S; FAIRCHILD E H, J. ORG. CHEM., vol. 42, 1977, pages 3614 - 3618
DICKEY E E., J. ORG. CHEM., vol. 23, 1958, pages 179 - 184
FUJIMOTO H; HIGUCHI T., J. JAP. WOOD RES. SOC,, vol. 23, 1977, pages 405 - 410
See also references of EP 2815742A4
HUFFORD C. D.; FUNDERBURK M. J., J. PHARM. SCI., vol. 63, 1974, pages 1338 - 1339
HUFFORD C. D. ET AL., J. PHARM. SCI., vol. 64, 1975, pages 789 - 792
HUANG HSU, C-Y, MS THESIS, 1976
WARTHEN D; GOODEN E L; JACOBSON M., J. PHARM. SCI., vol. 58, 1969, pages 637 - 638
HUFFORD C D; FUNDERBURK M J; MORGAN J M. ET AL., J. PHARM. SCI., vol. 64, 1975, pages 789 - 792
CHEN C R; BED J L; DOSKOTCH R W ET AL., LLOYDIA, vol. 37, 1974, pages 493 - 500
DOSKOTCH R. W; EL-FERALY F. S., J PHARM. SCI., vol. 58, 1969, pages 877 - 880
DOSKOTCH R. W; E LI-FERALY F. S., J. ORG. CHEM., vol. 35, 1970, pages 1928 - 1936
MOON M. K. ET AL., ARCH. PHARM .RES., vol. 30, 2007, pages 299 - 302
DOSKOCH R W; EL-FERALY F S; FAIRCHILD E H, J. CHEM. SOC (CHEM. COMM), 1976, pages 402 - 403
DOSKOTCH R W; EL-FERALY F S; FAIRCHILD E H, J. ORG. CHEM., vol. 42, 1977, pages 3614 - 3618
DICKEY E E., J. ORG. CHEM., vol. 23, 1958, pages 179 - 184
FUJIMOTO H; HIGUCHI T., J. JAP. WOOD RES. SOC,, vol. 23, 1977, pages 405 - 410
See also references of EP 2815742A4
Attorney, Agent or Firm:
KIM, DONG WAN (KR)
κΉλμ (KR)
κΉλμ (KR)
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