WO2004016262A1 - アミノ酸含有チュアブル錠 - Google Patents
アミノ酸含有チュアブル錠 Download PDFInfo
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- WO2004016262A1 WO2004016262A1 PCT/JP2003/010181 JP0310181W WO2004016262A1 WO 2004016262 A1 WO2004016262 A1 WO 2004016262A1 JP 0310181 W JP0310181 W JP 0310181W WO 2004016262 A1 WO2004016262 A1 WO 2004016262A1
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- WO
- WIPO (PCT)
- Prior art keywords
- amino acid
- tablet
- chewable tablet
- chewable
- mixture
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/17—Amino acids, peptides or proteins
- A23L33/175—Amino acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
- A61K31/198—Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2013—Organic compounds, e.g. phospholipids, fats
- A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
Definitions
- the present invention relates to a chewable tablet containing an amino acid, and more particularly, to an amino acid-containing chewable tablet having improved oral disintegration and a method for producing the same.
- Amino acid-containing chewable tablets which are capable of taking amino acids without drinking water, include a chewable tablet containing 20 to 30% by weight of an amino acid with respect to the weight of the tablet and using reduced maltose or dextrin as an excipient. Tablets are known. However, it is difficult to consume a large amount of amino acids at a time with such an amino acid content.
- amino acids can be taken quickly, but conventional amino acid-containing chewable tablets require power for chewing and have a foreign body sensation in the mouth after chewing, making it difficult to take during exercise and tableting.
- the moldability is poor and it is not possible to contain a sufficient amount of amino acids to perform functions suitable for sports use.
- the amino acid content of sports amino acid granules is about 2-3 g per package on average, whereas conventional chewable tablets are only about 0.1 g for large tablets with a tablet weight of about 1 g. It has an amino acid content of only 2 to 0.3 g, which makes it difficult to supplement amino acids for sports use with tablets.
- An object of the present invention is to provide an amino acid-containing chewable tablet that is easy to chew and can contain a large amount of amino acids as needed.
- the present inventors have conducted intensive studies to solve the above-mentioned problems, and as a result, by improving the oral disintegration properties of amino acid-containing tablets, it is possible to chew with a weak chewing force even during intense exercise,
- the present inventors have found that it is possible to make a soft chewable tablet without a foreign-body sensation and that it is possible to incorporate a large amount of amino acids into the chewable tablet, and have further studied to complete the present invention. That is, the present invention
- composition as described in (1) or (1) above, wherein the composition contains an oral disintegration promoting component.
- a chewable tablet comprising an amino acid and an oral disintegration promoting component
- a method for producing a rapidly disintegrating oral tablet in the oral cavity comprising compression-molding a powder containing an amino acid and an oral disintegration promoting component,
- the granules further contain sugar or Z and sugar alcohol
- the amino acid used in the present invention may be any one of one or a combination of two or more pure amino acids obtained by a fermentation method, a synthesis method or a plant extraction method, or a decomposed mixture of proteins such as whey protein or soy protein. Or a combination of a pure amino acid and a proteolytic mixture as appropriate.
- pure amino acids include, for example, aliphatic amino acids such as glycine and alanine, for example, branched-chain amino acids such as valine, leucine and isoleucine, for example, hydroxy amino acids such as serine and threonine, for example, asparaginic acid, glutamic acid, and the like.
- Acidic amino acids for example, amides such as asparagine and glutamine; for example, basic amino acids such as lysine, hydroxylysine, arginine, and ordinine; for example, sulfur-containing amino acids such as cystine, cystine, and methionine; for example, phenylalanine And aromatic amino acids such as tyrosine; for example, heterocyclic amino acids such as tributane and histidine; for example, cyclic amino acids such as proline and 4-hydroxyproline; and the like in the chewable tablet of the present invention.
- amino acid derivatives include, for example, acetyl glutamine, acetyl cysteine, quinone, 5-hydroxyproline, daltathione, creatine, S-adenylmethionine, glycylglycine, glycylglutamine, DOPA (dihydroxyfuramine). Enylalanine), aralanylglutamine, carnitine and the like.
- the amino acid used in the present invention may be a salt, and examples of such a salt include salts with organic or inorganic acids such as hydrochloride, sulfate, acetate, and the like, sodium salt, potassium salt, and the like. And salts with bases.
- the amino acid is one selected from branched-chain amino acids such as palin, leucine and isoleucine, amides such as asparagine and glutamine, basic amino acids such as lysine, hydroxylysine and arginine, and cyclic amino acids such as proline.
- branched-chain amino acids such as palin, leucine and isoleucine
- amides such as asparagine and glutamine
- basic amino acids such as lysine, hydroxylysine and arginine
- cyclic amino acids such as proline.
- a combination of two or more kinds is preferable, and more preferably, a combination of one or more kinds selected from a branched-chain amino acid such as valine, leucine and isoleucine and an amide such as asparagine and glutamine is exemplified.
- the combination of one or more amino acids includes, for example, a combination of three types of branched-chain amino acids consisting of palin, leucine and isoleucine (hereinafter, referred to as a composition of three types of branched-chain amino acids).
- the composition of the three types of branched-chain amino acids used is such that the ratio of palin, leucine, and isoleucine is 0.8-1.2: 1.3-2.5: 0.8-1.2.
- Glutamine may be used alone or in combination with one or more of the above-mentioned one or more branched-chain amino acids. 0.1 to 5 times the composition of the combination of the above.
- compositions in which arginine is used alone or in combination with glutamine or dalamine and the above-mentioned one or more kinds of branched-chain amino acids compositions in which arginine is used in combination with the above-mentioned one or more kinds of branched-chain amino acids, and the like. More specifically, a composition in which the above three kinds of branched chain amino acids are combined and a composition in which glutamine is mixed in a ratio of 1: 0.1 to 5 are further combined with a composition in which the above three kinds of branched chain amino acids are combined. 1 to 5 times the amount of the above three types of branched-chain amino acids Arginine 0.1 to 5 times that of the above composition.
- the chewable tablet containing the amino acid of the present invention and having improved oral disintegration or the orally disintegrable chewable tablet containing the amino acid preferably contains about 1 to 85% by weight of the amino acid, and 35 to 50% by weight. 80% by weight is more preferred.
- amino acids are more preferably contained in an amount of about 30 to 85% by weight, more preferably about 35 to 70% by weight, and particularly preferably 40 to 65% by weight. It is good to let.
- the average particle size of the amino acid is not particularly limited, but is preferably 200 m or less, more preferably 100 zm or less, and particularly preferably 50 m or less.
- improving the disintegration property in the oral cavity means, for example, that the time required for the tablet to disintegrate in the oral cavity only with saliva without chewing or the time required for the tablet to disintegrate in the mouth after chewing than in the case of conventionally known chewable tablets. It refers to shortening, and rapid oral disintegration in the oral cavity is, for example, longer than in the case of conventionally known chewable tablets, the time when the tablet disintegrates in the oral cavity only with saliva without chewing or the tablet disintegrates in the mouth after chewing It means that the time is getting shorter, and it is necessary to improve the taking ability.
- Means for improving the disintegration property in the oral cavity or means for imparting disintegration property in the oral cavity include, for example, a method of adding an oral disintegration promoting component to a tablet.
- examples of the oral disintegration promoting component include carboxymethylcellulose, carboxymethylcellulose calcium, carboxymethylcellulose sodium, crospovidone, croscarmellose sodium, sodium starch glycolate, etc., and preferably carboxymethylcellulose.
- Calcium or sodium starch glycolate, particularly preferably carboxymethylcellulose, can be used alone or in combination.
- These rapidly disintegrating components in the oral cavity are amino acid particles or granules containing amino acids. It is preferable that they are simply mixed and used so as not to cover the surface of the polymer.
- the oral disintegration promoting component is used alone or in combination with the tablet weight, preferably in an amount of about 0.5 to 20% by weight, more preferably about 0.5 to 5% by weight, and still more preferably about 0.5 to 5% by weight. 0.5 to 2% by weight can be contained.
- the average particle size of the oral disintegration promoting component is not particularly limited, but is preferably 200 im or less, more preferably 100 ⁇ m or less, and particularly preferably 50 m or less.
- saccharides include, for example, monosaccharides, disaccharides, and the like, and more specifically, lactose, maltose, trehalose, and the like.
- sugar alcohols include mannitol, reduced maltose syrup, maltitol, maltol, lactitol, xylitol, sorbitol, erythritol and the like.
- the saccharide or sugar alcohol can be arbitrarily selected from one type or a combination of two or more types depending on the type, the mixing ratio, and the content of the amino acid.
- the saccharide or sugar alcohol is used alone or in combination, preferably about 15 to 99% by weight, more preferably about 15 to 60% by weight, and still more preferably about 20 to 40% by weight, based on the tablet weight. It can be contained.
- the average particle size of the saccharide is not particularly limited, but is preferably 200 m or less, more preferably 100 m or less, and particularly preferably 50 m or less.
- these saccharides are simply used as a mixture so as not to cover the surface of the amino acid particles or the granules containing the amino acid.
- a water-soluble sugar alcohol such as sorbitol, erythritol, xylitol, lactitol and the like is contained in an amount of preferably 15% or more, more preferably 20% or more, based on the weight of the tablet. Inner collapse is further improved.
- hygroscopic amino acids such as proline, glycine, arginine, and serine and sorbitol, erythritol, xylitol, Lacti
- proline glycine
- arginine arginine
- serine sorbitol
- erythritol erythritol
- xylitol xylitol
- Lacti hygroscopic amino acids such as proline, glycine, arginine, and serine and sorbitol, erythritol, xylitol, Lacti
- a binder, a lubricant, other additional components, and the like can be optionally contained in addition to the above-mentioned oral disintegration promoting component.
- the binder include polyvinylpyrrolidone, pullulan, acrylic acid-based polymer, polyvinyl alcohol, gelatin, agar, arabic gum, arabic gum powder, partially arsenic starch, macrogol, and the like. Two or more can be used if desired.
- the binder should preferably contain about 0.5 to 5% by weight, more preferably about 0.5 to 3% by weight, and more preferably about 0.5 to 2% by weight, based on the weight of the tablet. Can be.
- the binder can be used after being dissolved in an aqueous solution such as water.
- the average particle size of the binder is not particularly limited, but is preferably 200 m or less, more preferably 100 m or less, and particularly preferably 50 m or less.
- the lubricant examples include sucrose fatty acid ester, magnesium stearate, calcium stearate, sodium stearyl fumarate, talc, sodium lauryl sulfate, light silicic anhydride, hydrous silicon dioxide, sucrose fatty acid ester, and the like. One or more of them can be used as desired.
- the lubricant is preferably contained in an amount of about 0.05 to 10% by weight, more preferably about 0.1 to 5% by weight, and even more preferably about 0.1 to 3% by weight, based on the weight of the tablet. Can be.
- the average particle diameter of the lubricant is not particularly limited, but is preferably 200/2 m or less, more preferably 100 m or less, and particularly preferably 50 m or less.
- these lubricants are simply mixed and used so as not to cover the surface of the amino acid particles or the granules containing the amino acid.
- Other additives include carbohydrates such as dextrin, starch, and cyclode.
- Bitterness correctors such as kisstrin, carotene beesin, edible yellow 5, edible red 2, edible color such as edible blue 2, edible lake pigment, coloring agents such as bengalanaicin, vitamin E, ascorbic acid, vitamin B , Vitamins such as vitamin A and vitamin D or derivatives thereof, minerals such as sodium, aspartame, glucose, fructose, sucralose, stevia, saccharose, sweeteners such as sodium saccharin, somatin, and fine granules
- Anti-solidification agents such as oxidized caustic acid, calcium silicate, synthetic aluminum gaylate, and talc; blowing agents such as baking soda; acidulants such as citric acid, malic acid, and tartaric acid; flavors such as lemon, lemon lime, orange, and menthol; Cellulose or a derivative thereof, crystalline cellulose, microcrystalline cell mouth, and the like.
- the other additives should preferably contain about 0.01 to 5% by weight, more preferably about 0.1 to 3% by weight, and still more preferably about 0.1 to 1% by weight, based on the weight of the tablet. Can be.
- chewable tablets refer to preparations designed on the premise of chewing in the oral cavity, for example, chewable tablets.
- the chewable tablet preferably has a tablet diameter (diameter) of about 7 to 20 mm, more preferably about 9 to 17 mm, and still more preferably about 10 to 16 mm. About 300 mg to about 1.5 g, more preferably about 400 mg to lg, and still more preferably about 500 mg to 90 mg.
- the content of amino acids can be increased, and in that case, the weight of the tablet relative to the amino acid content can be reduced. Therefore, the thickness of the tablet with respect to the tablet diameter can be reduced.
- the thickness of the chewable tablet of the present invention is preferably 2 to 8 mm, more preferably 3 to 6 mm, and particularly preferably 3.5 to 5 mm.
- the chewable tablet of the present invention containing amino acids in an amount of 35 to 70% by weight, more preferably 40 to 65% by weight, having a thickness of 3 to 6 mm, more preferably 3.5 to 5mm, diameter 9 ⁇ 17mm, more preferably 10 ⁇ 16mm, into a portable rectangular parallelepiped container with inner wall height 9 ⁇ 18mm, length 48 ⁇ 72mm, width 30 ⁇ 5 Omm 24 tablets arranged side by side in 2 to 5 rows, inner wall height 40 to 7 Omm, vertical width 30 to 50 mm, portable width 9 to 30 mm max. Containing 8 to 60 tablets. At that time, a desiccant commonly used in foods may be allowed to coexist. Further, the desiccant and the
- the chewable tablet of the present invention is preferably softer than a general tablet, but preferably has a hardness of about 5 ON or more, more preferably about 6 ON or more, more preferably about 65 N or more, and most preferably about 65 N or more. 7 ON or more.
- the upper limit of tablet hardness is usually about 12 ON.
- the hardness is measured in the diameter direction of the tablet using a hardness meter (Type PTB-301) manufactured by Japan Machinery.
- the tablet disintegration time is preferably about 60 seconds to 150 seconds, more preferably about 50 seconds to 120 seconds, and even more preferably about 40 seconds to 100 seconds.
- the tablet disintegration time for each of the five healthy adults was measured by measuring the time required for the tablet to disintegrate with saliva alone after chewing with one tablet in the oral cavity, and the average value was shown. I have.
- the powder containing the amino acid and the oral disintegration promoting component may be, for example, the above-mentioned saccharide or Z and sugar alcohol, a binder, a lubricant or a normal additive in addition to the amino acid and the oral disintegration promoting component. It may contain other additive components used, for example, a bitterness corrector, a coloring agent, a sweetener, an acidulant, a flavor, etc., alone or in combination.
- a production method by compression-molding a powder containing an amino acid and an orally disintegrating ingredient can be mentioned.
- the compression molding method is not particularly limited, and a conventionally known method can be used.
- a conventional method of adding, mixing, and compression-molding a lubricant to a granular material containing various additive components such as an intraoral disintegration promoting component and an amino acid and a method in which a lubricant is previously applied to a punch surface, a mortar, and the like.
- a method of compressing and molding the powder after applying it to the wall may be used.
- the method for preparing such a compression molded product is not particularly limited.
- a direct tableting method in which various raw materials are mixed and compression molding, and a method in which the whole or a part of various raw materials is wet- or dry-granulated and then compression-molded.
- wet granulation examples include, for example, a method of adding a sugar or sugar alcohol to a powder containing an amino acid and an oral disintegration promoting component to form a mixture, adding water, and kneading and granulating. Thereafter, a tablet can be produced by adding a lubricant, an additive component, and the like, followed by compression molding.
- the water includes, for example, purified water, but is not particularly limited as long as it is acceptable under the Food Sanitation Law or the Pharmaceutical Affairs Law.
- saccharides, sugar alcohols, binders and the like can be added to water as required.
- the water content can be adjusted when water is added to the raw material components or a mixture thereof.
- the method of adding water is not particularly limited.
- the spraying method is not particularly limited as long as it is a spraying method usually used in the preparation process, but spray coating, spray drying, etc., more specifically, spraying using a fluidized bed granulator, spray dryer, etc.
- the used spraying etc. are mentioned.
- Mixtures containing water are usually kneaded before tableting.
- a method and an apparatus generally used as a tablet production means can be used. Further, it is preferable that the obtained tablet is further dried. Drying can be performed by any method generally used in the production of preparations, such as vacuum drying, freeze drying, air drying and the like.
- a stirring granulator for example, saccharides or sugar alcohols are added to a granule containing an amino acid and an oral disintegration promoting component to form a mixture.
- the powder can be compression-molded (a lubricant, an additive, etc. may be added at this time) to produce a tablet.
- the apparatus used for granulation is not particularly limited.
- a stirring granulator, a high-speed stirring granulator, a fluidized bed granulator / dryer, an extrusion granulator, a tumbling fluidized bed granulator / dryer and the like can be mentioned.
- the apparatus used for tableting is not particularly limited, and an apparatus generally used for tablet molding or granulation can be used.
- an apparatus generally used for tablet molding or granulation can be used.
- a rotary tableting machine, a single-tablet tableting machine, and the like can be used.
- the oral tablet disintegration time is shown as the average of five healthy adults, each containing one tablet in the oral cavity and measuring the time required for the tablet to disintegrate with saliva after chewing. .
- Example 2 compression molding was performed using a single-tally tableting machine (product name: AP-11 type, manufactured by Hata Iron Works) equipped with a flat punch with a diameter of 13 mm at a tableting pressure of 20 KN.
- the obtained tablet 1 has a tablet hardness of about 70 N,
- the tablet disintegration time in the oral cavity was about 90 seconds, and it was a tablet that was excellent in taking feeling as a chewable tablet.
- tableting troubles such as cabbing (C app ng) and sticking (Sticki ng) during the tableting process were not observed.
- tablettes were prepared by replacing mannitol of Example 1 with xylitol.
- the obtained tablet (hereinafter referred to as “tablet 2”) had a tablet hardness of about 75 N and a tablet disintegration time of about 115 seconds in the oral cavity, and was a tablet that was excellent in taking feeling as a chewable tablet. No tableting troubles such as capping (Stapping) and sticking (Steeking) during the tableting process were observed.
- a mixture of 1200 g of sized leucine, 600 g of isoleucine, 600 g of parin and 600 g of glutamine, an amino acid nutrient mixture, 5 g of xylitol 137, and 100 g of carboxymethylcellulose calcium was stirred using a stirring granulator ( Trade name: Vertical Granulator (VG-25, manufactured by Baurek) and mixed until a uniform mixture was obtained to obtain a mixture a.
- the purified water is charged into a stirring granulator (trade name: Vertical Granule Yule Ichiichi VG-25, manufactured by Pallek Co., Ltd.), and the mixture is kneaded and granulated for about 3 minutes together with the mixture a.
- Tablet 3 was a tablet hardness of about 71 N and a tablet disintegration time in the oral cavity of about 120 seconds, and was a tablet excellent in taking feeling as a chewable tablet. In addition, no tableting troubles such as cabbing (Cap ping) and statusing (Sticking) during the tableting process were observed.
- 1375 g of xylitol, 100 g of carboxymethylcellulose calcium, 100 g of carboxymethylcellulose, 350 g of citric acid and 125 g of fragrance are added to a mixture of amino acid nutrients consisting of 1200 g of sized leucine, 600 g of isoleucine, 60 Og of palin and 600 g of glutamine, and mixed. did.
- the obtained tablet 4 had a tablet hardness of about 81 N and a tablet disintegration time in the oral cavity of about 84 seconds, and was a tablet excellent in taking feeling as a chewable tablet. In addition, there were no tableting disorders such as cabbing (Capping) and statusing (Sticking) during the tableting process.
- a chewable tablet having a tablet weight of 833 mg (amino acid content of 50 Omg, amino acid content of about 60% by weight) was produced in the same manner as in Example 3 except that xylitol was replaced with reduced maltose syrup (hereinafter referred to as tablet 5). ).
- the obtained tablet 5 had a tablet hardness of about 68 N and a tablet disintegration time in the oral cavity of about 114 seconds, and was a tablet excellent in taking feeling as a chewable tablet.
- capping during the tableting process (Ca No tableting disorders such as PP ing) ⁇ sticking (Sticking) were observed.
- a fluidized bed of a mixture of 1200 g of sized leucine, 600 g of isoleucine, 600 g of phosphorus and 600 g of glutamine, an amino acid nutrient mixture, 137 g of trehalose, and 100 g of sodium starch glycolate The mixture was charged into a granulation dryer (Model WSG-5 manufactured by Glatt), and a binder solution obtained by dissolving 100 g of maltose and 50 g of pullulan in 1500 g of purified water was sprayed and then dried to obtain a granulated dried product.
- 40 g of sucrose fatty acid ester, 200 g of citric acid and 10 O.g of fragrance were added to 3660 g of the obtained granulated and dried product to obtain a tableting mixture.
- Stirred granulator prepared by mixing a nutrient mixture consisting of 1200 g of sized leucine, 600 g of isoleucine, 600 g of valine and 600 g of glutamine, 1375 g of erythritol, and 100 g of carboxymethylcellulose calcium.
- a nutrient mixture consisting of 1200 g of sized leucine, 600 g of isoleucine, 600 g of valine and 600 g of glutamine, 1375 g of erythritol, and 100 g of carboxymethylcellulose calcium.
- Purified water to which 50 g of pullulan was added was stirred with a granulator (trade name: Vertical Granule VG-25, manufactured by Pallek Co., Ltd.), kneaded and granulated for about 3 minutes together with the mixture b.
- the obtained granules are taken out of the granulator, and a fluidized-bed dryer (manufactured by Darat Corporation, It was dried for 20 minutes at a suction temperature of 80 ° C or less using WSG-5 type). 40 g of sucrose fatty acid ester and 100 g of fragrance were added to 3580 g of the obtained granulated and dried product to prepare a mixture for tableting.
- tablets 7 using a rotary tableting machine equipped with a flat punch with a diameter of 15 mm (product name: AP _15, manufactured by Hata Iron Works), compression molding at a tableting pressure of 20 KN, a tablet weight of 833 mg (amino acid Tuple tablets having a content of 500 mg and an amino acid content of about 60% by weight were manufactured (hereinafter referred to as tablets 7).
- the obtained tablet 7 had a tablet hardness of about 73 N and a tablet disintegration time of about 120 seconds in the oral cavity, and was a tablet excellent in taking feeling as a chewable tablet. No tableting troubles such as cabbing (Capping) and statusing (Sticking) during the tableting process were observed.
- a mixture of 1200 g of sieved leucine, 600 g of isoleucine, 600 g of phosphorus and 600 g of glutamine, a mixture of amino acid nutrients, 137 5 g of lactitol and 100 g of calcium carboxymethylcellulose was stirred by a granulator.
- a granulator (Trade name: Vertical Granule, One-Year-One VG-25, manufactured by Baurek), and mixed until a uniform mixture was obtained to obtain a mixture c.
- the purified water is charged into a stirring granulator (trade name: Vertical Granulator VG-25, manufactured by Baurek), and the mixture is kneaded and granulated for about 3 minutes together with the mixture c.
- the sample was taken out and dried using a fluid bed dryer (Model WSG-5, manufactured by Glatt) at an intake air temperature of 80 ° C or less for 20 minutes.
- a fluid bed dryer Model WSG-5, manufactured by Glatt
- sucrose fatty acid ester To 3580 g of the obtained granulated and dried product, 40 g of sucrose fatty acid ester, 280 g of citric acid and 100 g of flavor were added to obtain a mixture for tableting.
- a rotary tableting machine equipped with a 15 mm diameter flat punch (product name: AP One type 15 (manufactured by Hata Iron Works) was compression molded at a tableting pressure of 20 KN to produce tuple tablets with a tablet weight of 833 mg (amino acid content of 500 mg, amino acid content of about 60 wt%) (hereinafter referred to as tablets). 8).
- the obtained tablet 8 had a tablet hardness of about 65 N and a coagulant disintegration time in the oral cavity of about 120 seconds, and was a tablet excellent in taking feeling as a chewable tablet. No tableting troubles such as cabbing (Stapping) and sticking (Stinging) during the tableting process were observed.
- the purified water is charged into a stirring granulator (trade name: Vertical Granulator VG-25, manufactured by Pallek Co., Ltd.), kneaded and granulated for about 3 minutes together with the mixture d, and the obtained granulated product is granulated from the granulator.
- the sample was taken out and dried for 20 minutes at a suction temperature of 80 ° C or less using a fluidized-bed dryer (Model WSG-5, manufactured by Glatt).
- a fluidized-bed dryer Model WSG-5, manufactured by Glatt
- tablets 9 amino acid Tuple tablets having a content of 500 mg and an amino acid content of about 60% by weight were manufactured (hereinafter referred to as tablets 9).
- the obtained tablet 9 had a tablet hardness of about 71 N and a tablet disintegration time of about 120 seconds in the oral cavity, and was a tablet excellent in taking feeling as a chewable tablet.
- no tableting troubles such as cabbing (Cap ping) and statusing (Sticking) during the tableting process were observed.
- An agitated granulator was prepared by mixing a mixture of amino acid nutrients consisting of 1200 g of sized leucine, 600 g of isoleucine, 600 g of palin and 600 g of glutamine, 900 g of erythritol and 100 g of calcium carboxymethylcellulose.
- the obtained tablet 10 (a flat tablet having a diameter of 15 mm and a thickness of 4 mm) had a tablet hardness of about 75 N and a tablet disintegration time of about 115 seconds in the oral cavity, and was a tablet excellent in taking feeling as a chewable tablet. .
- tableting troubles such as cabbing (Cap pin) and sticking (Sticking) during the tableting process were not observed.
- An amino acid nutrient mixture consisting of 600 g of sized leucine, 300 g of isoleucine, 300 g of phosphorus, 300 g of Dalmin, and 2400 g of digest (Meiji Dairy) 900 g of carboxymethyl cellulose 100 g of Lulose Calcium was added to a stirring granulator (trade name: Perch Caldara Niyule Ichiichi VG-25, manufactured by Palek Co., Ltd.), and mixed until a uniform mixture was obtained. Thus, a mixture f was obtained.
- the tablet properties of tablets 1 to 11 obtained as described above were compared with known amino acid-containing chewable tablets.
- Known chewable tablets obtained by adding an emulsifier such as a sucrose fatty acid ester to 20% by weight of an amino acid such as a branched chain amino acid (a mixture of leucine, palin, and isoleucine in a ratio of 2: 1: 1 (by weight)) and 72% by weight of reduced maltose syrup a
- an emulsifier such as a sucrose fatty acid ester
- an amino acid such as a branched chain amino acid (a mixture of leucine, palin, and isoleucine in a ratio of 2: 1: 1 (by weight))
- 72% by weight of reduced maltose syrup a
- the tableting moldability was poor, and all tablets had scratches and chips due to sticking after molding.
- tablets 1 to 11 of the present invention in which the amino acid content of the chewable tablet a is tripled, have a stateing (S No damage to the tablet due to tieki ng) occurred.
- Chiwable tablets a have a disintegration time of 3 minutes or more in the oral cavity, and the feeling of ingestion is poor.
- the tablet of the present invention in which the amino acid content of chewable tablet b was doubled; In ⁇ 11, no tablet scratches etc. were caused by the cabbing (C app ng).
- the chewable tablet b left a foreign body feeling in the mouth after mastication, which is not preferable as a chewable tablet.
- the tablets 1 to 11 of the present invention dissolved rapidly in the mouth and gave a favorable texture.
- amino acids used for sports such as branched-chain amino acids and diets such as proline require about 2-3 g of replenishment at a time.
- chewable tablets a are large tablets with a tablet weight of 1 g, but contain only 20 Omg of amino acid and require 10 to 15 tablets to ingest the required amount. , Not practical.
- Chewable tablets b are large tablets containing 60 Omg of amino acids and measuring 2 cm in diameter and weighing 2 g, but the tablets are too large and inconvenient to carry.
- Tablet 3, Tablet 5, and Tablets 6 to 11 of the present invention can contain 500 mg of amino acid, and can exhibit their functions when taken at 5 to 6 tablets per day.
- the chewable tablet b weighs about 1Z3 and is highly portable.
- the tablet of the present invention did not discolor even after storage at 40 ° (for 3 months under humidified conditions), and there was no problem in stability. Extremely good preservation with less injuries. ⁇ Test Example 2>
- a tablet 10 (diameter 15 mm, thickness 4 mm, flat tablet) obtained in Example 10 was placed in a drawer-type portable small container having an inner wall height of 16 mm, a length of 56 mm, and a width of 34 mm, and a thickness of 7 mm. Twenty tablets (10 g amino acid total) were stored in two rows with a cylindrical desiccant with a diameter of 16 mm.
- Tablet 10 obtained in Example 10 (a flat tablet having a diameter of 15 mm and a thickness of 4 mm) was placed on a mobile phone having an inner wall height of 5 Omm and an elliptical bottom surface (an inner wall having a maximum length of 34 mm and a maximum width of 2 Omm).
- a desiccant thickness 7 mm, diameter 16 mm
- 12 tablets were stored.
- a chewable tablet containing an amino acid and having improved oral disintegration is provided.
- the chewable tablets can have a high amino acid content and have improved oral disintegration properties, so they have a good texture and are easy to take.
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- Nutrition Science (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Zoology (AREA)
- Physiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Mycology (AREA)
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Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/522,946 US20060039967A1 (en) | 2002-08-12 | 2003-08-08 | Amino acid-containing chewable |
| EP03788067A EP1541140A1 (en) | 2002-08-12 | 2003-08-08 | Amino acid-containing chewable |
| AU2003254914A AU2003254914A1 (en) | 2002-08-12 | 2003-08-08 | Amino acid-containing chewable |
| JP2004528854A JPWO2004016262A1 (ja) | 2002-08-12 | 2003-08-08 | アミノ酸含有チュアブル錠 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002235160 | 2002-08-12 | ||
| JP2002-235160 | 2002-08-12 | ||
| JP2002375397 | 2002-12-25 | ||
| JP2002-375397 | 2002-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004016262A1 true WO2004016262A1 (ja) | 2004-02-26 |
Family
ID=31890522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2003/010181 Ceased WO2004016262A1 (ja) | 2002-08-12 | 2003-08-08 | アミノ酸含有チュアブル錠 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20060039967A1 (ja) |
| EP (1) | EP1541140A1 (ja) |
| JP (1) | JPWO2004016262A1 (ja) |
| AU (1) | AU2003254914A1 (ja) |
| WO (1) | WO2004016262A1 (ja) |
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| JP2005298373A (ja) * | 2004-04-08 | 2005-10-27 | Kyowa Hakko Kogyo Co Ltd | 吸水性アミノ酸含有糖衣錠剤 |
| WO2005105047A1 (fr) | 2004-04-30 | 2005-11-10 | Quantum Hi-Tech (Beijing) Research Institute | Comprime a dissolution orale |
| WO2006090640A1 (ja) * | 2005-02-23 | 2006-08-31 | Taiyokagaku Co., Ltd. | アミノ酸含有錠剤組成物および錠剤の製造方法 |
| JP2010132626A (ja) * | 2008-12-08 | 2010-06-17 | Kyorin Pharmaceut Co Ltd | 口腔内速崩壊性錠剤 |
| US7867499B2 (en) | 2004-11-05 | 2011-01-11 | Novartis Ag | Methods of treating dementia by administering virus-like particles coupled to Aβ |
| JP2011250768A (ja) * | 2010-06-04 | 2011-12-15 | Terumo Corp | 分岐鎖アミノ酸含有総合栄養食品 |
| JP2012121925A (ja) * | 2005-01-31 | 2012-06-28 | Kyowa Hakko Bio Co Ltd | オルニチン塩酸塩を含有する錠剤 |
| JP2013087074A (ja) * | 2011-10-17 | 2013-05-13 | Daido Kasei Kogyo Kk | 医薬用結合剤及び該結合剤を用いた製剤 |
| JP2013193974A (ja) * | 2012-03-19 | 2013-09-30 | Fancl Corp | アミノ酸高含有錠剤 |
| JP2013223483A (ja) * | 2012-03-19 | 2013-10-31 | Fancl Corp | 高分岐環状構造を持つデキストリンを含有するアミノ酸高含有錠剤 |
| WO2017170763A1 (ja) * | 2016-04-01 | 2017-10-05 | 株式会社クレハ | 崩壊錠及びその製造方法 |
| JP2019507670A (ja) * | 2016-02-23 | 2019-03-22 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | グリシン粒子 |
| JP2019052147A (ja) * | 2017-09-13 | 2019-04-04 | 大原薬品工業株式会社 | 化学的な安定性が改善された、プレガバリン含有口腔内崩壊錠 |
| JP2022001601A (ja) * | 2017-09-25 | 2022-01-06 | 花王株式会社 | 圧縮成型製剤 |
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| KR20170038039A (ko) * | 2014-07-30 | 2017-04-05 | 메르크 파텐트 게엠베하 | 분상, 직접 압축성 유형의 폴리비닐 알코올 |
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| US11350657B2 (en) * | 2018-08-06 | 2022-06-07 | Pharmavite, Llc | Protein gummy composition |
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- 2003-08-08 US US10/522,946 patent/US20060039967A1/en not_active Abandoned
- 2003-08-08 AU AU2003254914A patent/AU2003254914A1/en not_active Abandoned
- 2003-08-08 WO PCT/JP2003/010181 patent/WO2004016262A1/ja not_active Ceased
- 2003-08-08 JP JP2004528854A patent/JPWO2004016262A1/ja active Pending
- 2003-08-08 EP EP03788067A patent/EP1541140A1/en not_active Withdrawn
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| JP2000095707A (ja) * | 1998-09-22 | 2000-04-04 | Rohto Pharmaceut Co Ltd | 苦味を有する薬物を含有する口中溶解型又は咀嚼型固形内服医薬組成物 |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005298373A (ja) * | 2004-04-08 | 2005-10-27 | Kyowa Hakko Kogyo Co Ltd | 吸水性アミノ酸含有糖衣錠剤 |
| WO2005105047A1 (fr) | 2004-04-30 | 2005-11-10 | Quantum Hi-Tech (Beijing) Research Institute | Comprime a dissolution orale |
| EP1803446A4 (en) * | 2004-04-30 | 2010-09-22 | Quantum Hi Tech Beijing Res In | MOUTH-CATCHING TABLET AND MANUFACTURING PROCESS |
| US7867499B2 (en) | 2004-11-05 | 2011-01-11 | Novartis Ag | Methods of treating dementia by administering virus-like particles coupled to Aβ |
| JP2012121925A (ja) * | 2005-01-31 | 2012-06-28 | Kyowa Hakko Bio Co Ltd | オルニチン塩酸塩を含有する錠剤 |
| WO2006090640A1 (ja) * | 2005-02-23 | 2006-08-31 | Taiyokagaku Co., Ltd. | アミノ酸含有錠剤組成物および錠剤の製造方法 |
| JP2010132626A (ja) * | 2008-12-08 | 2010-06-17 | Kyorin Pharmaceut Co Ltd | 口腔内速崩壊性錠剤 |
| JP2011250768A (ja) * | 2010-06-04 | 2011-12-15 | Terumo Corp | 分岐鎖アミノ酸含有総合栄養食品 |
| JP2013087074A (ja) * | 2011-10-17 | 2013-05-13 | Daido Kasei Kogyo Kk | 医薬用結合剤及び該結合剤を用いた製剤 |
| JP2013223483A (ja) * | 2012-03-19 | 2013-10-31 | Fancl Corp | 高分岐環状構造を持つデキストリンを含有するアミノ酸高含有錠剤 |
| JP2013193974A (ja) * | 2012-03-19 | 2013-09-30 | Fancl Corp | アミノ酸高含有錠剤 |
| JP2019507670A (ja) * | 2016-02-23 | 2019-03-22 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | グリシン粒子 |
| JP7137479B2 (ja) | 2016-02-23 | 2022-09-14 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | グリシン粒子 |
| WO2017170763A1 (ja) * | 2016-04-01 | 2017-10-05 | 株式会社クレハ | 崩壊錠及びその製造方法 |
| JPWO2017170763A1 (ja) * | 2016-04-01 | 2019-01-10 | 株式会社クレハ | 崩壊錠及びその製造方法 |
| JP2019052147A (ja) * | 2017-09-13 | 2019-04-04 | 大原薬品工業株式会社 | 化学的な安定性が改善された、プレガバリン含有口腔内崩壊錠 |
| JP2022001601A (ja) * | 2017-09-25 | 2022-01-06 | 花王株式会社 | 圧縮成型製剤 |
| JP2022001602A (ja) * | 2017-09-25 | 2022-01-06 | 花王株式会社 | 圧縮成型製剤 |
| JP2022003093A (ja) * | 2017-09-25 | 2022-01-11 | 花王株式会社 | 圧縮成型製剤 |
| JP7167287B2 (ja) | 2017-09-25 | 2022-11-08 | 花王株式会社 | 圧縮成型製剤 |
| JP7167286B2 (ja) | 2017-09-25 | 2022-11-08 | 花王株式会社 | 圧縮成型製剤 |
| JP7167288B2 (ja) | 2017-09-25 | 2022-11-08 | 花王株式会社 | 圧縮成型製剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1541140A1 (en) | 2005-06-15 |
| US20060039967A1 (en) | 2006-02-23 |
| JPWO2004016262A1 (ja) | 2005-12-02 |
| AU2003254914A1 (en) | 2004-03-03 |
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