The present invention provides a method for making 6-aminocaproic acid as an active pharmaceutical ingredient. The method comprises: performing a hydrolysis procedure to have epsilon-caprolactam react with acid or base to generate a first reaction mixture, performing a modification procedure to have a solubility regulating agent reacts with 6-aminocaproic acid in the first reaction mixture to form a second reaction mixture including an aminocaproic acid intermediate, performing a separation proc...

The present invention provides a method for making 6-aminocaproic acid as an active pharmaceutical ingredient. The method comprises: performing a hydrolysis procedure to have epsilon-caprolactam react with acid or base to generate a first reaction mixture performing a modification procedure to have a solubility regulating agent reacts with 6-aminocaproic acid in the first reaction mixture to form a second reaction mixture including an aminocaproic acid intermediate performing a separation proced...

PURPOSE: A bubble toothpaste composition is provided to enable efficient tooth brushing with bubbles and to prevent periodontal diseases and bacterial diseases in oral cavity because the composition contains a vegetable extract. CONSTITUTION: A bubble toothpaste composition contains a base, a solvent, a surfactant, a pH adjusting agent, a sweetener, a preservative, a flavoring agent, a solubilizing agent, a preventive agent of gingival diseases, a preventive agent of dental caries, a wetting age...

The invention is directed to a method for preparing 6-aminocaproic acid, comprising decarboxylating alpha-aminopimelic acid, using at least one biocatalyst comprising an enzyme having alpha-aminopimelic acid decarboxylase activity. The invention is further directed to a method for preparing caprolactam from 6-aminocaproic acid prepared by said method, to a host cell suitable for use in a method according to the invention and to a polynucleotide encoding a decarboxylase that may be used in a meth...

PURPOSE: Medicinal herb toothpaste containing medicinal herb extracts is provided to prevent and alleviate oral inflammation by antibacterial activity of the medicinal herb ingredients by adding the medicinal herb extracts. CONSTITUTION: Medicinal herb toothpaste containing medicinal herb extracts contains: precipitated calcium carbonate and calcium hydrogen phosphate as abrasives for washing the surface of the teeth

The invention relates to a method for preparing caprolactam comprising recovering a mixture containing 6-aminocaproic acid, from a culture medium comprising biomass, and thereafter cyclising the 6-aminocaproic acid in the presence of superheated steam, thereby forming caprolactam, wherein the weight to weight ratio carbohydrate to 6-aminocaproic acid in said mixture is 0.03 or less.

PURPOSE: A composition for gingiva regeneration including fibrin and fibrinolysis inhibitor is provided to promote differentiation of cementoblasts and to regenerate the gingival of cementum and alve olar bone. CONSTITUTION: A composition for gingiva regeneration includes fibrin and fibrinolysis inhibitor as active ingredient. The fibrinolysis inhibitor is aminocaproic acid. The composition additionally includes chitosan as the sustained-release carrier of the aminocaproic acid. 5-20 wt% of the ...