TW200614984A - Triterpene compounds which are effective on improvement of brain function - Google Patents

Triterpene compounds which are effective on improvement of brain function

Info

Publication number
TW200614984A
TW200614984A TW093134998A TW93134998A TW200614984A TW 200614984 A TW200614984 A TW 200614984A TW 093134998 A TW093134998 A TW 093134998A TW 93134998 A TW93134998 A TW 93134998A TW 200614984 A TW200614984 A TW 200614984A
Authority
TW
Taiwan
Prior art keywords
triterpene compounds
improvement
effective
brain function
independently
Prior art date
Application number
TW093134998A
Other languages
Chinese (zh)
Other versions
TWI348909B (en
Inventor
Won-Rack Choi
Chang-Kyun Han
Tae-Kon Kim
Guang-Jin Im
Se-Jun Yun
Bongcheol Kim
Soomin Lee
Wie-Jong Kwak
Original Assignee
Sk Chemicals Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sk Chemicals Co Ltd filed Critical Sk Chemicals Co Ltd
Priority to TW093134998A priority Critical patent/TWI348909B/en
Publication of TW200614984A publication Critical patent/TW200614984A/en
Application granted granted Critical
Publication of TWI348909B publication Critical patent/TWI348909B/en

Links

Abstract

The present invention relates to the triterpene compounds improving in brain functions. In particular, the present invention relates to a novel use of the triterpene compounds represented by the formula 1 for improving decreased memory and a pharmaceutical composition for improving brain functions comprising the triterpene compounds represented by the Formula 1: Wherein R1, R2 and R4 are independently CH3 and R3 is H; R1 and R2 are independently CH3, R3 is H and R4 is CH3OH; or R1, R2 and R4 are independently CH3 and R2 is H.
TW093134998A 2004-11-15 2004-11-15 Triterpene compounds which are effective on improvement of brain function TWI348909B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW093134998A TWI348909B (en) 2004-11-15 2004-11-15 Triterpene compounds which are effective on improvement of brain function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093134998A TWI348909B (en) 2004-11-15 2004-11-15 Triterpene compounds which are effective on improvement of brain function

Publications (2)

Publication Number Publication Date
TW200614984A true TW200614984A (en) 2006-05-16
TWI348909B TWI348909B (en) 2011-09-21

Family

ID=55855897

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093134998A TWI348909B (en) 2004-11-15 2004-11-15 Triterpene compounds which are effective on improvement of brain function

Country Status (1)

Country Link
TW (1) TWI348909B (en)

Also Published As

Publication number Publication date
TWI348909B (en) 2011-09-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees