CN101491499A - Composite liposome for injection containing 12 vitamins and preparation method thereof - Google Patents

Composite liposome for injection containing 12 vitamins and preparation method thereof Download PDF

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CN101491499A
CN101491499A CNA2009100142533A CN200910014253A CN101491499A CN 101491499 A CN101491499 A CN 101491499A CN A2009100142533 A CNA2009100142533 A CN A2009100142533A CN 200910014253 A CN200910014253 A CN 200910014253A CN 101491499 A CN101491499 A CN 101491499A
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vitamin
acid
preparation
liposome
cholecalciferol
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陶灵刚
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Ling Kang Pharmaceutical Group Ltd By Share Ltd
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Abstract

The invention relates to a liposome lyophilized preparation prepared from twelve compound vitamins. The lyophilized preparation is characterized in that the lyophilized preparation is prepared from a liposome which consists of soybean lecithin and glycocholic acid and is encapsulated with twelve vitamins of retinyl palmitate, cocarboxylase tetrahydrate, riboflavin sodium phosphate, pyridoxine hydrochloride, cyanocobalamin, cholecalciferol, ascorbic acid, racemization-alpha tocopherol, D-biotin, niacinamide, folacin and dexpanthenol.

Description

12 kinds of compound vitamin liposomees of injection and preparation method thereof
Technical field
The present invention relates to 12 kinds of compound vitamin lipidosome freeze-dried preparations and preparation method thereof.
Background technology
Vitamin has another name called vitamin, is to keep the essential type organic matter of human life activity, also is the important active substances that keeps health.Vitamin content in vivo seldom but plays an important role in people's bulk-growth, metabolism, growth course, can cause dysbolismus during shortage, and cause multiple disease.
The vitamin preparation of domestic production at present is mostly with the separate constituent administration, Cernevit-12 is less, and dosage form mostly is tablet and capsular oral formulations, has limited the absorption of human body to different vitamin greatly, cause the medication trouble, also may influence drug safety.The Cernevit-12 that comprises water soluble vitamins and fatsoluble vitamin can make human body absorb required vitamin comprehensively, has overcome the effect limitation of single vitamin, is easilier accepted by the patient.
Yet most of vitamin are all unstable, very easily oxidation, and it is rotten to see that light easily decomposes, and loses efficacy after the long term storage, when the preparation that prior art discloses contains the dosage form of water soluble vitamins and fatsoluble vitamin, also causes vitamin to decompose easily, influences its curative effect.Therefore, adopt a kind of new method to prepare Cernevit-12 and become current pressing for.
Prior art CN200610054218.0 discloses the method that a kind of system contains multivitamin lyophilized formulations, and aqueous solution vitamin and fatsoluble vitamin are to mix with adjuvant earlier, do not form liposome, are unfavorable for the stability of final products.Preparation method of the present invention is different with it, by wrapping up vitamin with liposome, and adopts specific buffer system, verified its stability of further raising.
Summary of the invention
At vitamin stability is poor mostly at present, there is the defective of unicity and quality problems, the invention provides a kind of compound vitamin lipidosome freeze-dried preparation and preparation method thereof, by wrapping up, solved stability problem and improved its curative effect with liposome.
The present invention adopts following technical scheme: a kind of compound vitamin lipidosome freeze-dried preparation is the complex vitamin freeze-dried preparation of being made by soybean lecithin and the formed liposomal encapsulated 12 kinds of vitamin of glycocholic acid.
12 kinds of vitamin are to be selected from retinol cetylate, four hydration thiamine monophosphates, riboflavin sodium phosphate, Pyridoxine Hydrochloride, cobalamin, cholecalciferol, ascorbic acid, racemization alpha-tocopherol, D-biotin, nicotiamide, folic acid, Dexpanthenol.
The weight proportion for preparing required above each component of 1000 bottles of unit dosage forms is:
The retinol cetylate 280~4,200,000 nicotiamide 41.4~50.6g of unit
Four hydration thiamine monophosphates, 5.22~6.38g folic acid, 332~496mg
Riboflavin sodium phosphate 5.10~6.24g Dexpanthenol 14.54~17.77mg
Pyridoxine hydrochloride 4.95~6.05g soybean lecithin 100~150g
Cobalamin 4.8~7.2mg glycocholic acid 110~170g
The cholecalciferol 17.6 ten thousand citric acid 5~60g of unit
Ascorbic acid 112.5~137.5g potassium citrate 5~60g
Racemization alpha-tocopherol 9.18~11.22g glycine 200~300g
D-biotin 55.2~82.5mg
The solution of citric acid and potassium citrate constitutes preferred buffer system.
Glycine is as preferred frozen-dried supporting agent.
The present invention also provides a kind of method for preparing above-mentioned 12 kinds of compound vitamin lipidosome freeze-dried preparations, it is characterized in that comprising the steps:
(1) take by weighing soybean lecithin, glycocholic acid, make its dissolving with an amount of chloroform, mix homogeneously is removed chloroform with the solution decompression that forms then, the preparation lipid film;
(2) secure ph is 6.0~8.0 the citric acid and the buffer of potassium citrate, this buffer is joined in the lipid film of system in the step (1), treat its complete aquation after, be equipped with liposome with homogenate mechanism, standby;
(3) take by weighing 12 kinds of vitamin, nicotiamide, four hydration thiamine monophosphates, folic acid, riboflavin sodium phosphate, Dexpanthenol, pyridoxine hydrochloride, cobalamin, ascorbic acid, D-biotin are dissolved in water for injection, retinol cetylate, cholecalciferol, racemization alpha-tocopherol are dissolved in dehydrated alcohol, with aqueous solution and ethanol solution respectively after the filtering with microporous membrane degerming, mix homogeneously is at 50~60 ℃ of water bath heat preservations;
(4) liposome that makes in the step (2) is joined in the vitamin solution of the preheating that step (3) makes, add glycine again, be incubated 20~30 minutes in 50~60 ℃ of water-baths, jolting frequently is then through the filtering with microporous membrane degerming;
(5), get finished product with semi-finished product lyophilizing after the filtration sterilization.
In the above-mentioned described preparation method, select the filtering with microporous membrane degerming of 0.22 μ m for use.
Liposome belongs to the novel form of microencapsulation.The main component of liposome is phospholipid and glycocholic acid, and the two all has hydrophilic and hydrophobic two kinds of groups, and its molecule space aligns that to form hydrophobic group inside, the lipoids bilayer that hydrophilic group is outside.In liposome interior is water, and water soluble drug can be encapsulated in the inside of liposome.A hydrophobic microenvironment is arranged in phospholipid bilayer, and lyophobic dust or facultative molecule can combine with the double-layer of lipoid hydrophobic group and embed in the film of liposome or insert in the liposome membrane.The solvent phospholipid of liposome is inherent composition in the organism, and nontoxic, non-immunogenicity can degradation in vivo, so liposome is one of optimum selection as pharmaceutical carrier.
Prior art CN200610054218.0 discloses the method that a kind of system contains multivitamin lyophilized formulations, earlier with soybean phospholipid and water soluble vitamins dissolve with ethanol, again the aqueous solution that makes glycocholic acid separately, two solution are mixed the aqueous solution that adds water soluble vitamins afterwards again, at last filtration, lyophilizing.In this method, Semen sojae atricolor phosphoric acid glycocholic acid uses as solubilizing agent, produces parcel vitamin micelle, does not seal vitamin fully, is easy to generate decomposition.
The present invention makes liposome earlier, again the hot mixt of water soluble vitamins and fatsoluble vitamin is sealed simultaneously, can realize sealing fully of vitamin, be more conducive to it and avoid decomposing and promoting dissolving, realize intravenously administrable, not only solved the defective of water solublity and fatsoluble vitamin administration simultaneously, also solved the simultaneous quality stability problem of multivitamin, drug action significantly improves, and toxic and side effects also reduces relatively.
The particle diameter of liposome of the present invention is between 150nm~200nm, and the medicine encapsulation ratio can reach 99.9%, and crucial equal grain step can be finished by high-pressure homogenate device efficiently in the production process, and is simple to operation, promotes the suitability for industrialized production of said preparation.
Compound vitamin Liposomal formulation provided by the invention carries out stability test and investigates, and places 10 days under 60 ℃ of high temperature, illumination 4500Lx condition, and every detection index has no significant change; Accelerated test is 6 months under 40 ℃ of high temperature, relative humidity 75% ± 5% condition, and every detection index does not have significant change; Long term test is 18 months under 25 ℃ of high temperature, relative humidity 60% ± 10% condition, and every detection index does not have significant change.Compound vitamin Liposomal formulation provided by the invention carries out acute toxicity test, abnormal toxicity test and heat source check, and is all up to specification, and safety obtains proof, and concrete experimental result vide infra.
The specific embodiment
1 12 kinds of compound vitamin lipidosome freeze-dried preparations of example
Prescription: the amount of 1000 bottles of required components of unit dosage forms:
The retinol cetylate 4,200,000 nicotiamide 50.6g of unit
Four hydration thiamine monophosphate 6.38g folic acid 496mg
Riboflavin sodium phosphate 6.24g Dexpanthenol 17.77mg
Pyridoxine hydrochloride 6.05g soybean lecithin 150g
Cobalamin 7.2mg glycocholic acid 170g
The cholecalciferol 26.4 ten thousand citric acid 35g of unit
Ascorbic acid 137.5g potassium citrate 60g
Racemization alpha-tocopherol 11.22g glycine 300g
D-biotin 82.5mg
Preparation technology:
(1) take by weighing soybean lecithin, glycocholic acid, make its dissolving with an amount of chloroform, mix homogeneously is removed chloroform with the solution decompression that forms then, the preparation lipid film;
(2) secure ph is 6.0~8.0 the citric acid and the buffer of potassium citrate, this buffer is joined in the lipid film of system in the step (1), treat its complete aquation after, be equipped with liposome with homogenate mechanism, standby;
(3) take by weighing 12 kinds of vitamin, nicotiamide, four hydration thiamine monophosphates, folic acid, riboflavin sodium phosphate, Dexpanthenol, pyridoxine hydrochloride, cobalamin, ascorbic acid, D-biotin are dissolved in water for injection, retinol cetylate, cholecalciferol, racemization alpha-tocopherol are dissolved in dehydrated alcohol, with aqueous solution and ethanol solution respectively after the filtering with microporous membrane degerming, mix homogeneously is at 50~60 ℃ of water bath heat preservations;
(4) liposome that makes in the step (2) is joined in the vitamin solution of the preheating that step (3) makes, add glycine again, be incubated 20~30 minutes in 50~60 ℃ of water-baths, jolting frequently is then through the filtering with microporous membrane degerming of 0.22 μ m;
(5), get finished product with semi-finished product lyophilizing after the filtration sterilization.
2 12 kinds of compound vitamin lipidosome freeze-dried preparations of example
Prescription: the amount of 1000 bottles of required components of unit dosage forms:
The retinol cetylate 2,800,000 nicotiamide 41.4g of unit
Four hydration thiamine monophosphate 5.22g folic acid 332mg
Riboflavin sodium phosphate 5.10g Dexpanthenol 14.54mg
Pyridoxine hydrochloride 4.95g soybean lecithin 100g
Cobalamin 4.8mg glycocholic acid 110g
The cholecalciferol 17.6 ten thousand citric acid 7.5g of unit
Ascorbic acid 112.5g potassium citrate 14g
Racemization alpha-tocopherol 9.18g glycine 200g
D-biotin 55.2mg
Preparation technology:
Adopt the product that makes embodiment 2 as the production method of embodiment 1.
3 12 kinds of compound vitamin lipidosome freeze-dried preparations of example
Prescription: the amount of 1000 bottles of required components of unit dosage forms:
The retinol cetylate 3,500,000 nicotiamide 46.0g of unit
Four hydration thiamine monophosphate 5.80g folic acid 414mg
Riboflavin sodium phosphate 5.67g Dexpanthenol 16.15mg
Pyridoxine hydrochloride 5.50g soybean lecithin 112.5g
Cobalamin 6.0mg glycocholic acid 140g
The cholecalciferol 22.0 ten thousand citric acid 30.8g of unit
Ascorbic acid 125.0g potassium citrate 41.6g
Racemization alpha-tocopherol 10.20g glycine 250g
D-biotin 69.0mg
Preparation technology
Adopt the product that makes embodiment 3 as the production method of embodiment 1.
Example 4 quality researches
With the product of above embodiment 1-3 and adopt the open method of CN200610054218.0 to make sample (sample A) and under 60 ℃ of high temperature, illumination 4500Lx condition, place and carried out the influence factor in 10 days and test investigation, the results are shown in Table 1 respectively; Under 40 ℃ of high temperature, relative humidity 75% ± 5% condition 6 months, carry out accelerated test and investigate, the results are shown in Table 2; Under 25 ℃ of high temperature, relative humidity 60% ± 10% condition 18 months, carry out long term test and investigate, detect the variation of every quality index, data result sees Table 3.
Table 1 influence factor result
Figure A20091001425300111
Table 2 accelerated test result
Figure A20091001425300112
Figure A20091001425300121
Table 3 long-term test results
Figure A20091001425300131
Conclusion:
Through influence factor 10 days, quicken June and long-term 18 months after, the product quality conformance with standard requirement that the present invention makes, and every quality index do not have significant change, all meets quality standard, illustrated that constant product quality of the present invention is fine; The sample A acidity that the open method of patent CN200610054218.0 makes changes greatly, and it is muddy that clarity becomes slightly, and each component content changes greatly, exceeds critical field.Illustrate that the stability of product of the present invention is higher than the product of prior art far away.

Claims (4)

1,12 kinds of compound vitamin lipidosome freeze-dried preparations are characterised in that it is by 12 kinds of lyophilized formulations that vitamin is made such as soybean lecithin and the formed liposomal encapsulated retinol cetylate of glycocholic acid, four hydration thiamine monophosphates, riboflavin sodium phosphate, Pyridoxine Hydrochloride, cobalamin, cholecalciferol, ascorbic acid, racemization alpha-tocopherol, D-biotin, nicotiamide, folic acid, Dexpanthenoies.
2, the described preparation of claim 1, the weight proportion that it is characterized in that making each required component of 1000 bottles of unit dosage forms is:
The retinol cetylate 280~4,200,000 nicotiamide 41.4~50.6g of unit
Four hydration thiamine monophosphates, 5.22~6.38g folic acid, 332~496mg
Riboflavin sodium phosphate 5.10~6.24g Dexpanthenol 14.54~17.77mg
Pyridoxine hydrochloride 4.95~6.05g soybean lecithin 100~150g
Cobalamin 4.8~7.2mg glycocholic acid 110~170g
The cholecalciferol 17.6 ten thousand citric acid 5~60g of unit
Ascorbic acid 112.5~137.5g potassium citrate 5~60g
Racemization alpha-tocopherol 9.18~11.22g glycine 200~300g
D-biotin 55.2~82.5mg
3, a kind of method for preparing the described compound vitamin lipidosome freeze-dried preparation of claim 1-2 is characterized in that comprising the steps:
(1) take by weighing soybean lecithin, glycocholic acid, make its dissolving with an amount of chloroform, mix homogeneously is removed chloroform with the solution decompression that forms then, the preparation lipid film;
(2) secure ph is 6.0~8.0 the citric acid and the buffer of potassium citrate, this buffer is joined in the lipid film of system in the step (1), treat its complete aquation after, make liposome with the homogenate machine, standby;
(3) take by weighing 12 kinds of vitamin, nicotiamide, four hydration thiamine monophosphates, folic acid, riboflavin sodium phosphate, Dexpanthenol, pyridoxine hydrochloride, cobalamin, ascorbic acid, D-biotin are dissolved in water for injection, retinol cetylate, cholecalciferol, racemization alpha-tocopherol are dissolved in dehydrated alcohol, with aqueous solution and ethanol solution respectively after the filtering with microporous membrane degerming, mix homogeneously is at 50~60 ℃ of water bath heat preservations;
(4) liposome that makes in the step (2) is joined in the vitamin solution of the preheating that step (3) makes, add glycine again, be incubated 20~30 minutes in 50~60 ℃ of water-baths, jolting frequently is then through the filtering with microporous membrane degerming;
(5), get finished product with semi-finished product lyophilizing after the filtration sterilization.
4, the preparation method of the described compound vitamin lipidosome freeze-dried preparation of claim 4, the filtering with microporous membrane degerming of wherein selecting 0.22 μ m for use.
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101816632A (en) * 2010-04-23 2010-09-01 广东药学院 Composite functional liposome and preparation method and application thereof
CN102228435A (en) * 2010-07-29 2011-11-02 邓学峰 Water-soluble vitamin liposome pharmaceutical composition formula and preparation method and application thereof
WO2011147281A1 (en) * 2010-05-22 2011-12-01 鼎正动物药业(天津)有限公司 Aqueous formulation of vitamins and preparation method thereof
CN102397250A (en) * 2011-08-11 2012-04-04 傅苗青 Aqueous vitamin liposome for injection and preparation method thereof
CN104256652A (en) * 2014-10-08 2015-01-07 李明刚 Oral multi-vitamin nano liposome
CN104337829A (en) * 2014-05-29 2015-02-11 西安力邦肇新生物科技有限公司 Bottled grease micro emulsion freeze-dried preparation with 13 composite vitamins
CN105535966A (en) * 2015-12-29 2016-05-04 浙江美保龙生物技术有限公司 Preparation method of compound inactivated vaccine for treating avian influenza
CN110151590A (en) * 2019-06-19 2019-08-23 湖州浦瑞生物医药技术有限公司 Retinol retinoic acid ester nanometer formulation and its preparation method and application
CN111329839A (en) * 2020-04-02 2020-06-26 北京鑫兰医药科技有限公司 Composite vitamin freeze-dried preparation and preparation method thereof
PL442854A1 (en) * 2022-11-16 2024-05-20 Formeds Spółka Z Ograniczoną Odpowiedzialnością Preparation containing vitamin D3, hard enteric gel capsule containing the vitamin D3 preparation and method of its preparation
CN118078755A (en) * 2024-04-19 2024-05-28 赣州市人民医院 Single-chain amphiphilic small molecule/vitamin D3 sterol liposome and preparation method and application thereof

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101816632A (en) * 2010-04-23 2010-09-01 广东药学院 Composite functional liposome and preparation method and application thereof
CN101816632B (en) * 2010-04-23 2012-08-22 广东药学院 Composite functional liposome and preparation method and application thereof
WO2011147281A1 (en) * 2010-05-22 2011-12-01 鼎正动物药业(天津)有限公司 Aqueous formulation of vitamins and preparation method thereof
CN102228435A (en) * 2010-07-29 2011-11-02 邓学峰 Water-soluble vitamin liposome pharmaceutical composition formula and preparation method and application thereof
CN102397250A (en) * 2011-08-11 2012-04-04 傅苗青 Aqueous vitamin liposome for injection and preparation method thereof
CN104337829A (en) * 2014-05-29 2015-02-11 西安力邦肇新生物科技有限公司 Bottled grease micro emulsion freeze-dried preparation with 13 composite vitamins
CN104337829B (en) * 2014-05-29 2018-07-27 西安力邦肇新生物科技有限公司 The one bottled compound 13 kinds of vitamin freeze-dried preparations of fat micro emulsion
CN104256652A (en) * 2014-10-08 2015-01-07 李明刚 Oral multi-vitamin nano liposome
CN105535966A (en) * 2015-12-29 2016-05-04 浙江美保龙生物技术有限公司 Preparation method of compound inactivated vaccine for treating avian influenza
CN110151590A (en) * 2019-06-19 2019-08-23 湖州浦瑞生物医药技术有限公司 Retinol retinoic acid ester nanometer formulation and its preparation method and application
CN111329839A (en) * 2020-04-02 2020-06-26 北京鑫兰医药科技有限公司 Composite vitamin freeze-dried preparation and preparation method thereof
PL442854A1 (en) * 2022-11-16 2024-05-20 Formeds Spółka Z Ograniczoną Odpowiedzialnością Preparation containing vitamin D3, hard enteric gel capsule containing the vitamin D3 preparation and method of its preparation
CN118078755A (en) * 2024-04-19 2024-05-28 赣州市人民医院 Single-chain amphiphilic small molecule/vitamin D3 sterol liposome and preparation method and application thereof

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