WO2015125754A1 - Internal liquid agent - Google Patents
Internal liquid agent Download PDFInfo
- Publication number
- WO2015125754A1 WO2015125754A1 PCT/JP2015/054203 JP2015054203W WO2015125754A1 WO 2015125754 A1 WO2015125754 A1 WO 2015125754A1 JP 2015054203 W JP2015054203 W JP 2015054203W WO 2015125754 A1 WO2015125754 A1 WO 2015125754A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ambroxol hydrochloride
- tartrazine
- mass
- liquid agent
- present
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 22
- QNVKOSLOVOTXKF-UHFFFAOYSA-N 4-[(2-amino-3,5-dibromophenyl)methylamino]cyclohexan-1-ol;hydron;chloride Chemical compound Cl.NC1=C(Br)C=C(Br)C=C1CNC1CCC(O)CC1 QNVKOSLOVOTXKF-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229960000985 ambroxol hydrochloride Drugs 0.000 claims abstract description 23
- 235000012756 tartrazine Nutrition 0.000 claims abstract description 13
- 239000004149 tartrazine Substances 0.000 claims abstract description 13
- UJMBCXLDXJUMFB-GLCFPVLVSA-K tartrazine Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)C1=NN(C=2C=CC(=CC=2)S([O-])(=O)=O)C(=O)C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 UJMBCXLDXJUMFB-GLCFPVLVSA-K 0.000 claims abstract description 13
- 229960000943 tartrazine Drugs 0.000 claims abstract description 12
- 238000002360 preparation method Methods 0.000 claims description 13
- 229940100688 oral solution Drugs 0.000 claims description 4
- 238000004040 coloring Methods 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 239000002244 precipitate Substances 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- -1 sodium hydroxide Chemical compound 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 239000000049 pigment Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 239000006188 syrup Substances 0.000 description 3
- 235000020357 syrup Nutrition 0.000 description 3
- 239000012085 test solution Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- OIQPTROHQCGFEF-QIKYXUGXSA-L Sunset Yellow FCF Chemical compound [Na+].[Na+].OC1=CC=C2C=C(S([O-])(=O)=O)C=CC2=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 OIQPTROHQCGFEF-QIKYXUGXSA-L 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000003172 expectorant agent Substances 0.000 description 2
- 230000003419 expectorant effect Effects 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000003002 pH adjusting agent Substances 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 235000012751 sunset yellow FCF Nutrition 0.000 description 2
- 239000004173 sunset yellow FCF Substances 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 239000004278 EU approved seasoning Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 208000032400 Retinal pigmentation Diseases 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001886 ciliary effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003580 lung surfactant Substances 0.000 description 1
- 229940066294 lung surfactant Drugs 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 235000011044 succinic acid Nutrition 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- UJMBCXLDXJUMFB-UHFFFAOYSA-K trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4h-pyrazole-3-carboxylate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)C1=NN(C=2C=CC(=CC=2)S([O-])(=O)=O)C(=O)C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 UJMBCXLDXJUMFB-UHFFFAOYSA-K 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- A61K9/08—Solutions
-
- 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
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
- A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/12—Carboxylic acids; Salts or anhydrides thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/10—Expectorants
Definitions
- the present invention relates to an internal solution containing ambroxol hydrochloride.
- Ambroxol hydrochloride is an airway lubrication expectorant that lubricates the airway wall and facilitates discharge of sputum and pus by promoting airway fluid secretion promoting action, lung surfactant secretion promoting action and ciliary movement, in addition to tablets, It is used in various dosage forms such as fine granules, liquids, syrups, and sustained sustained release capsules.
- An expectorant containing ambroxol hydrochloride is widely accepted as a liquid for internal use and a syrup for children from the viewpoint of ease of taking.
- an aqueous liquid preparation containing ambroxol hydrochloride has a problem that the appearance is changed because coloring is observed by light irradiation.
- a method of suppressing coloring by suppressing light irradiation and a method of decreasing the color change rate by coloring a solution before reaction by light irradiation.
- a method using a light-shielding container such as a brown glass bottle as a method for suppressing light irradiation, but it is difficult to observe the state of the chemical solution.
- the glass bottle is inconvenient in terms of weight, but there is no other solution, and a method using a light-shielding container is widely used as a means for suppressing light irradiation with respect to an aqueous liquid agent containing ambroxol hydrochloride as an active ingredient. Is selected.
- An object of the present invention is to provide a stable oral solution that suppresses color change due to light irradiation of ambroxol hydrochloride and does not generate a precipitate.
- tartrazine which is a specific pigment, suppresses color change due to light irradiation of ambroxol hydrochloride, and can be stably used as a liquid without forming a precipitate. It discovered that it could mix
- the present invention includes the following.
- An internal liquid preparation containing ambroxol hydrochloride and tartrazine (2)
- the content of ambroxol hydrochloride used in the present invention is preferably 0.1 to 5% by mass with respect to the total amount of the liquid, and is 0.2 to 1% by mass from the dosage of ambroxol hydrochloride and the flavor of the preparation. % Is more preferable.
- the tartrazine used in the present invention refers to a pigment usually used in foods and pharmaceuticals, yellow No. 4 in Japan, FD & C Yellow No. in the United States. 5. EU is authorized as E102.
- the amount of tartrazine used in the present invention is preferably 0.0001 to 0.1 parts by mass, and more preferably 0.0005 to 0.005 parts by mass with respect to 1 part by mass of ambroxol hydrochloride. If the amount is less than 0.0001 part by mass, a sufficient coloring suppression effect may not be obtained, and if the amount is more than 0.1 part by mass, it may not be preferable from the viewpoint of safety.
- the pH of the internal solution of the present invention is preferably 2.0 to 7.0, more preferably 3.0 to 5.0.
- a pH adjuster can also be mix
- the pH adjuster include organic acids such as citric acid, malic acid, fumaric acid, tartaric acid, lactic acid and succinic acid and salts thereof, inorganic acids such as phosphoric acid and hydrochloric acid, inorganic bases such as sodium hydroxide, and the like.
- ingredients for the internal use liquid preparation of the present invention include sweeteners, acidulants, thickening stabilizers, antioxidants, coloring agents, flavorings, flavoring agents, preservatives, seasonings, bitterings, fortifiers, solubilizers.
- Additives such as emulsifiers can be appropriately blended within a range not impairing the effects of the present invention.
- the oral solution of the present invention can be prepared by a conventional method, and the method is not particularly limited. Usually, after each component is taken and dissolved with an appropriate amount of purified water, the pH is adjusted, the remaining purified water is added to adjust the volume, and filtration is performed as necessary.
- the internal liquid of the present invention suppresses color change due to light irradiation, it is filled in transparent glass bottles and non-light-shielding containers made of plastic such as polyethylene terephthalate, polyacrylate, polyethylene naphthalate, polycarbonate, polyethylene, polypropylene, polyimide, etc. Can be saved.
- plastic such as polyethylene terephthalate, polyacrylate, polyethylene naphthalate, polycarbonate, polyethylene, polypropylene, polyimide, etc.
- the oral solution of the present invention can be applied to various pharmaceutical preparations.
- Example 1 60 mg of ambroxol hydrochloride, 0.083 mg of tartrazine, 4500 mg of 70% sorbitol solution, 15 mg of citric acid, 20 mg of sodium benzoate are dissolved in purified water. Thus, a clear internal solution was obtained (Table 1).
- Test example 1 (visual observation) Test solutions of Examples 1 to 4 and Comparative Examples 1 and 2 were prepared and observed visually. Table 2 shows the state of precipitation after each preparation.
- Test example 2 (light stability test) The test solutions obtained in Examples 1 to 4 and Comparative Examples 3 to 5 were exposed to 3000 Lux ⁇ 600 hours under a D65 light source. The colors of these test solutions were visually observed. The results are shown in Table 3.
- Examples 1 to 4 were in the yellow category even after phototransformation (after exposure to 3000 Lux ⁇ 600 hours under the D65 light source), and the color change was small even when compared with Comparative Examples 3 to 5. From this result, it became clear that the color change of the liquid agent can be suppressed by adding tartrazine.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pulmonology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Emergency Medicine (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
(1)塩酸アンブロキソール及びタートラジンを含有することを特徴とする内服液剤。
(2)塩酸アンブロキソールの含有量が液剤全量に対して0.1~5質量%である(1)に記載の内服液剤。
(3)タートラジンの含有量が塩酸アンブロキソール1質量部に対して0.0001~0.1質量部である(1)又は(2)に記載の内服液剤。 That is, the present invention includes the following.
(1) An internal liquid preparation containing ambroxol hydrochloride and tartrazine.
(2) The internal use liquid preparation according to (1), wherein the content of ambroxol hydrochloride is 0.1 to 5% by mass with respect to the total amount of the liquid preparation.
(3) The internal liquid preparation according to (1) or (2), wherein the content of tartrazine is 0.0001 to 0.1 parts by mass with respect to 1 part by mass of ambroxol hydrochloride.
塩酸アンブロキソール60mg、タートラジン0.083mg、ソルビトール70%溶液4500mg、クエン酸15mg、安息香酸ナトリウム20mgを精製水に溶解し、精製水を加えて全量を10mLとし、透明のガラス瓶に充填しキャップをし、澄明な内服液剤を得た(表1)。 Example 1
60 mg of ambroxol hydrochloride, 0.083 mg of tartrazine, 4500 mg of 70% sorbitol solution, 15 mg of citric acid, 20 mg of sodium benzoate are dissolved in purified water. Thus, a clear internal solution was obtained (Table 1).
実施例1~4、比較例1~2の試験液を調製し、目視による観察を行った。調製後の時間ごとの沈殿析出の様子を表2に示す。 Test example 1 (visual observation)
Test solutions of Examples 1 to 4 and Comparative Examples 1 and 2 were prepared and observed visually. Table 2 shows the state of precipitation after each preparation.
実施例1~4、比較例3~5で得た試験液をD65光源下で3000Lux×600時間曝光させた。これらの試験液の色を目視で観察した。結果を表3に示す。 Test example 2 (light stability test)
The test solutions obtained in Examples 1 to 4 and Comparative Examples 3 to 5 were exposed to 3000 Lux × 600 hours under a D65 light source. The colors of these test solutions were visually observed. The results are shown in Table 3.
Claims (3)
- 塩酸アンブロキソール及びタートラジンを含有することを特徴とする内服液剤。 An oral solution characterized by containing ambroxol hydrochloride and tartrazine.
- 塩酸アンブロキソールの含有量が液剤全量に対して0.1~5質量%である請求項1に記載の内服液剤。 The internal liquid preparation according to claim 1, wherein the content of ambroxol hydrochloride is 0.1 to 5% by mass relative to the total amount of the liquid preparation.
- タートラジンの含有量が塩酸アンブロキソール1質量部に対して0.0001~0.1質量部である請求項1又は2に記載の内服液剤。 The internal liquid preparation according to claim 1 or 2, wherein the content of tartrazine is 0.0001 to 0.1 parts by mass with respect to 1 part by mass of ambroxol hydrochloride.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016504095A JP6372558B2 (en) | 2014-02-18 | 2015-02-17 | Oral solution |
PH12016501528A PH12016501528B1 (en) | 2014-02-18 | 2016-08-03 | Internal liquid agent |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-028356 | 2014-02-18 | ||
JP2014028356 | 2014-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015125754A1 true WO2015125754A1 (en) | 2015-08-27 |
Family
ID=53878256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/054203 WO2015125754A1 (en) | 2014-02-18 | 2015-02-17 | Internal liquid agent |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6372558B2 (en) |
PH (1) | PH12016501528B1 (en) |
WO (1) | WO2015125754A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08337522A (en) * | 1995-06-13 | 1996-12-24 | Ota Seiyaku Kk | Aqueous liquid preparation of ambroxole hydrochloride |
JP2000007561A (en) * | 1998-06-18 | 2000-01-11 | Nissho Corp | Ambroxol hydrochloride aqueous solution preparation |
-
2015
- 2015-02-17 WO PCT/JP2015/054203 patent/WO2015125754A1/en active Application Filing
- 2015-02-17 JP JP2016504095A patent/JP6372558B2/en active Active
-
2016
- 2016-08-03 PH PH12016501528A patent/PH12016501528B1/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08337522A (en) * | 1995-06-13 | 1996-12-24 | Ota Seiyaku Kk | Aqueous liquid preparation of ambroxole hydrochloride |
JP2000007561A (en) * | 1998-06-18 | 2000-01-11 | Nissho Corp | Ambroxol hydrochloride aqueous solution preparation |
Non-Patent Citations (1)
Title |
---|
IYAKUHIN INTERVIEW FORM CYPROHEPTADINE ENSAN'EN SYRUP 0.04% 'TAIYO, April 2012 (2012-04-01), pages 4 - 6 * |
Also Published As
Publication number | Publication date |
---|---|
PH12016501528A1 (en) | 2017-02-06 |
JP6372558B2 (en) | 2018-08-15 |
PH12016501528B1 (en) | 2017-02-06 |
JPWO2015125754A1 (en) | 2017-03-30 |
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