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MY138409A - Pharmaceutically acceptable salts containing local anesthetic and anti-inflammatory activities and methods for preparing the same - Google Patents

Pharmaceutically acceptable salts containing local anesthetic and anti-inflammatory activities and methods for preparing the same

Info

Publication number
MY138409A
MY138409A MYPI20034436A MY138409A MY 138409 A MY138409 A MY 138409A MY PI20034436 A MYPI20034436 A MY PI20034436A MY 138409 A MY138409 A MY 138409A
Authority
MY
Malaysia
Prior art keywords
pharmaceutically acceptable
acceptable salts
local anesthetic
pain
nsaid
Prior art date
Application number
Inventor
Fang-Yu Lee
Shan-Chiung Chen
Bin-Ken Chen
Chiung-Ju Tsai
Yen-Ling Yi
Original Assignee
Yung Shin Pharm Ind 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 Yung Shin Pharm Ind Co Ltd filed Critical Yung Shin Pharm Ind Co Ltd
Priority to MYPI20034436 priority Critical patent/MY138409A/en
Publication of MY138409A publication Critical patent/MY138409A/en

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Abstract

THE PRESENT INVENTION PROVIDES PHARMACEUTICALIY ACCEPTABLE SALTS HAVING LOCAL ANESTHETIC AND ANTI-INFLAMMATORY ACTIVITIES. THE PREFERRED PHARMACEUTICALLY ACCEPTABLE SALT IS A DICLOFENAC SALT OF LIDOCAINE. DICLOFENAC IS A NON-STEROIDAL ANTI-INFLAMMATORY DRUG ("NSAID"). LIDOCAINE IS A LOCAL ANESTHETIC. OTHER NSAID (EXCEPT THE SALICYLIC ACID DERIVATIVES OF NSAID) CAN BE USED TO REPLACE DICLOFENAC AND/OR OTHER LOCAL ANESTHETICS CAN BE USED TO REPLACE LIDOCAINE. THE PHARMACEUTICALLY ACCEPTABLE SALTS ARE CRYSTALLINE COMPOUNDS, WHICH ARE DISTINCTIVELY DIFFERENT FROM EITHER THE NSAID ALONE OR THE LOCAL ANESTHETIC ALONE, AS INDICATED BY DIFFERENTIAL SCANNING CALORIMETRY (DSC), THERMOGRAVIMETRIC ANALYSIS (TGA), HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) AND FOURIER-TRANSFORMED INFRARED SPECTROSCOPY (FTIR) ANALYSES. THESE PHARMACEUTICALLY ACCEPTABLE SALTS ARE SUITABLE FOR USE IN TOPICAL TREATMENT OR PARENTERAL INJECTION TO TREAT PATIENTS WITH LOCALIZED PAIN, INCLUDING MUSCLE PAIN, JOINT PAIN, PAIN ASSOCIATED WITH HERPES INFECTION, AND WOUND PAIN (SUCH AS SURGICAL WOUND, BUM WOUND ETC.).
MYPI20034436 2003-11-19 2003-11-19 Pharmaceutically acceptable salts containing local anesthetic and anti-inflammatory activities and methods for preparing the same MY138409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI20034436 MY138409A (en) 2003-11-19 2003-11-19 Pharmaceutically acceptable salts containing local anesthetic and anti-inflammatory activities and methods for preparing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20034436 MY138409A (en) 2003-11-19 2003-11-19 Pharmaceutically acceptable salts containing local anesthetic and anti-inflammatory activities and methods for preparing the same

Publications (1)

Publication Number Publication Date
MY138409A true MY138409A (en) 2009-05-29

Family

ID=45756751

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20034436 MY138409A (en) 2003-11-19 2003-11-19 Pharmaceutically acceptable salts containing local anesthetic and anti-inflammatory activities and methods for preparing the same

Country Status (1)

Country Link
MY (1) MY138409A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2055853A1 (en) * 1970-11-13 1972-05-25 Phenylbutazone procaine salt - with anti-inflammatory and analgesic activity
WO1998052540A1 (en) * 1997-05-22 1998-11-26 The Boots Company Plc Pharmaceutical compositions
US5900249A (en) * 1998-02-09 1999-05-04 Smith; David J. Multicomponent pain relief topical medication
WO2003068159A2 (en) * 2002-02-11 2003-08-21 Wake Forest University Compositions and methods for treating pain using cyclooxygenase-1 inhibitors

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2055853A1 (en) * 1970-11-13 1972-05-25 Phenylbutazone procaine salt - with anti-inflammatory and analgesic activity
WO1998052540A1 (en) * 1997-05-22 1998-11-26 The Boots Company Plc Pharmaceutical compositions
US5900249A (en) * 1998-02-09 1999-05-04 Smith; David J. Multicomponent pain relief topical medication
WO2003068159A2 (en) * 2002-02-11 2003-08-21 Wake Forest University Compositions and methods for treating pain using cyclooxygenase-1 inhibitors

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