Dripping pills contg. (R)-3-[(S)-(5-oxyl-2-pyrrolidinyl)carbonyl]- thiazolidine-4-carboxyl, and its prepn. method

A technology of pyrrolidinyl and thiazolidine, which is applied in the field of medicine, can solve the problems of large size, inconvenient, and inconvenient to carry, and achieve the effects of high dissolution rate and dissolution rate, stable quality, and flexible dosage
CN1723894AActive Publication Date: 2006-01-25SUZHOU SIXTH PHARMA PLANT OF JIANGSU WUZHONG PHARMA GROUP
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
SUZHOU SIXTH PHARMA PLANT OF JIANGSU WUZHONG PHARMA GROUP
Publication Date
2006-01-25
Patent Text Reader

Abstract

A dripping pill containing (R)-3-[(S)-(5-oxy-2-pyrrolidine) carboxyl]-thiazolidine-4-carboxyl (Piduomode) is prepared from (R)-3-[(S)-(5-oxy-2-pyrrolidine) carboxyl]-thiazolidine-4-carboxyl (Piduomode) and matrix through proportional mixing, dripping into cooling liquid and drying.
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Description

technical field

[0001] The invention belongs to the technical field of medicine, in particular to an immunostimulatory regulator (R)-3-[(S)-(5-oxo-2-pyrrolidinyl)carbonyl]-thiazolidine-4-carboxyl (Pidol Moder) drop pills for the treatment of patients with cellular immune dysfunction. Background technique

[0002] (R)-3-[(S)-(5-oxo-2-pyrrolidinyl)carbonyl]-thiazolidine-4-carboxyl (pidotimod, pidotimod in English), is a fully synthetic immunostimulatory Modulators, which produce effects by stimulating and modulating cellular immunity. The adult preventive dose is 800mg each time, once a day. (R)-3-[(S)-(5-Oxo-2-pyrrolidinyl)carbonyl]-thiazolidine-4-carboxy (pidotimod) has been on the market in Europe since 1994, basic experiments and clinical results It shows that it is more prominent in improving the anti-infection immune function of the body than previous immune boosters. (R)-3-[(S)-(5-oxo-2-pyrrolidinyl)carbonyl]-thiazolidine-4-carboxy (pidot...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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