CN109700818A - A kind of pharmaceutical composition of reducing weight and blood fat and preparation method thereof and purposes - Google Patents

A kind of pharmaceutical composition of reducing weight and blood fat and preparation method thereof and purposes Download PDF

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Publication number
CN109700818A
CN109700818A CN201711007704.1A CN201711007704A CN109700818A CN 109700818 A CN109700818 A CN 109700818A CN 201711007704 A CN201711007704 A CN 201711007704A CN 109700818 A CN109700818 A CN 109700818A
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weight
parts
phloridzin
isoquercitrin
pharmaceutical composition
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CN109700818B (en
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温尧林
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SUZHOU KAIXIANG BIOTECHNOLOGY CO Ltd
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SUZHOU KAIXIANG BIOTECHNOLOGY CO Ltd
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Abstract

The present invention relates to pharmaceutical composition of a kind of reducing weight and blood fat and preparation method thereof and purposes.The pharmaceutical composition, including following bulk pharmaceutical chemicals: with the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 22-55 parts by weight;With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 20-73 parts by weight.The pharmaceutical composition not only has significant fat-reducing effect, and fat-reducing effect is significantly better than the fat-reducing effect of single bulk pharmaceutical chemicals, has the function of synergy;And the pharmaceutical composition has significant lipid-lowering effect, and lipid-lowering effect is significantly better than the lipid-lowering effect of single bulk pharmaceutical chemicals, has the function of significant synergy.

Description

A kind of pharmaceutical composition of reducing weight and blood fat and preparation method thereof and purposes
Technical field
The invention belongs to health care product or medicine fields, are related to a kind of pharmaceutical composition and preparation method thereof of reducing weight and blood fat With purposes.
Background technique
Obesity is showed an increasing trend year by year, is had become as a kind of most common chronic incretion metabolism disease, disease incidence For global publilc health problem.Fat degree is generally indicated with body mass index (BMI), knits (WHO) by world health Specialists meeting work out international standard, 24≤BMI<28 be it is overweight, BMI>30 be obesity.The statistical result of WHO shows at present It is overweight that the whole world has more than 1,000,000,000 adults, and wherein at least 300,000,000 people are fat.It is super by 2015 if not taking any effective measures Weight number is up to 1,500,000,000.Obesity can cause many health problems, not only will increase hypertension, coronary heart disease, diabetes B Morbidity and mortality also easily cause the disease of respiratory system complication, osteoarthritis and spirit aspect.
Currently, weight-reducing mainly uses two methods of weight reduction with drugs and weight-reducing by dieting.Current slimming drugs mainly include following Two major classes: pancreatic lipase inhibitor and appetite inhibitor;Pancreatic lipase inhibitor he pass through inhibit pancreatic lipase activity, press down Fatty decomposition absorbs and loses weight in food processed, and appetite inhibitor is made due to that can cause nervous system adverse reaction by limitation With.So far, the slimming drugs that can be used for a long time through FDA approval only have lipase inhibitor orlistat (orlistat), 5- Hydroxytryptamine 2C receptor stimulating agent lorcaserin (lorcaserin) and compound slimming medicine Qsymia (containing phentermine and Topiramate Sustained release agent).However, above-mentioned slimming drugs can cause the adverse reactions such as steatorrhea, fat-soluble avitaminosis, and to brain centres Whether toxic side effect still has very big uncertainty with cardiovascular system etc..
Hyperlipidemia is that fat metabolism or operating exception make one or more lipid levels in blood plasma be higher than the complete of normal value Body disease is mainly characterized by triacylglycerol in serum (TG), total cholesterol (TC) and low density lipoprotein cholesterol (LDL-C) Level increases, and high-density lipoprotein cholesterol (HDL-C) is horizontal to be reduced.Hyperlipidemia be cause cardiovascular and cerebrovascular disease the reason of it One.According to statistics, there are about 12,000,000 people to die of cardiovascular and cerebrovascular disease every year in the whole world.Currently, the clinical first-line drug of reducing blood lipid is main It is curative for effect, rapid-action for statins, but have the shortcomings that easily rebound, high recurrence rate and need Long-term taking medicine. 2001, cerivastatin caused to quit listing because the lethal serious adverse reaction of rhabdomyolysis occurs for pill taker, while also causing It worry to the safety of other statins and discusses warmly.
Although there is document report phloridzin that there is effect for reducing blood fat in the prior art, also there is document report isoquercitrin that can make For fat and related metabolic diseases potential treatment drug, but the medicine group still without both phloridzin and isoquercitrin composition Close the relevant report that object has reducing blood lipid or antiobesity action.
Summary of the invention
For this purpose, in a first aspect, the embodiment of the invention provides a kind of pharmaceutical composition, including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 22-55 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 20-73 parts by weight.
Preferably, aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 27-52 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 48-73 parts by weight.
It is further preferred that aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
27 parts by weight of phloridzin, 73 parts by weight of isoquercitrin;Or
38 parts by weight of phloridzin, 62 parts by weight of isoquercitrin;Or
52 parts by weight of phloridzin, 48 parts by weight of isoquercitrin.
Preferably, aforementioned pharmaceutical compositions further include the following raw material medicine: haw thorn extract 22-43 parts by weight.
It is further preferred that aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 22-55 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 23-35 parts by weight;
Haw thorn extract 22-43 parts by weight.
It is further preferred that aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
55 parts by weight of phloridzin, 23 parts by weight of isoquercitrin, 22 parts by weight of haw thorn extract;Or
22 parts by weight of phloridzin, 35 parts by weight of isoquercitrin, 43 parts by weight of haw thorn extract;Or
33 parts by weight of phloridzin, 28 parts by weight of isoquercitrin, 39 parts by weight of haw thorn extract.
Preferably, the following steps are included: taking Fructus Crataegi, alcohol extracting merges and extracts the preparation method of the haw thorn extract Liquid, concentration to get.
It is further preferred that the preparation method of the haw thorn extract the following steps are included: take Fructus Crataegi, is heated to reflux It extracts 1-5 times, the ethanol water that the volume fraction that 5-10 times of weight is added every time is 10-50% extracts 0.5-3 hours, merges Extracting solution, concentration, it is dry to get.
It is further preferred that the preparation method of the haw thorn extract the following steps are included: take Fructus Crataegi, heats back Stream extracts 2 times, and the ethanol water that the volume fraction that 8 times of weight is added every time is 30% extracts 1 hour, and combined extract is dense Contracting, it is dry to get.
Preferably, aforementioned pharmaceutical compositions further include the following raw material medicine: extract of mulberry twig 17-42 parts by weight.
It is further preferred that aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 26-33 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 25-47 parts by weight;
Extract of mulberry twig 27-42 parts by weight.
It is further preferred that aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
33 parts by weight of phloridzin, 25 parts by weight of isoquercitrin, 42 parts by weight of extract of mulberry twig;Or
26 parts by weight of phloridzin, 47 parts by weight of isoquercitrin, 27 parts by weight of extract of mulberry twig;Or
30 parts by weight of phloridzin, 29 parts by weight of isoquercitrin, 41 parts by weight of extract of mulberry twig.
Preferably, the preparation method of the extract of mulberry twig is the following steps are included: take ramulus mori, alcohol extracting, and combined extract is dense Contracting to get.
It is further preferred that the preparation method of the extract of mulberry twig is the following steps are included: take ramulus mori, heating and refluxing extraction 1-5 times, the ethanol water that the volume fraction that 8-12 times of weight is added every time is 30-70% extracts 0.5-3 hours, merges and extracts Liquid, concentration, it is dry to get.
It is further preferred that the preparation method of the extract of mulberry twig the following steps are included: take ramulus mori, is heated to reflux and mentions It taking 2 times, the ethanol water that the volume fraction that 10 times of weight is added every time is 50% extracts 1 hour, combined extract, concentration, It is dry to get.
Preferably, aforementioned pharmaceutical compositions further include the following raw material medicine: haw thorn extract 22-43 parts by weight, and ramulus mori extracts Object 17-42 parts by weight.
It is further preferred that aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 31-39 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 18-22 parts by weight;
Haw thorn extract 25-31 parts by weight, extract of mulberry twig 15-19 parts by weight.
It is further preferred that aforementioned pharmaceutical compositions, including following bulk pharmaceutical chemicals:
35 parts by weight of phloridzin, 20 parts by weight of isoquercitrin, 28 parts by weight of haw thorn extract, 17 weight of extract of mulberry twig Part;Or
31 parts by weight of phloridzin, 22 parts by weight of isoquercitrin, 25 parts by weight of haw thorn extract, 19 weight of extract of mulberry twig Part;Or
39 parts by weight of phloridzin, 18 parts by weight of isoquercitrin, 31 parts by weight of haw thorn extract, 15 weight of extract of mulberry twig Part.
Second aspect, the embodiment of the invention also provides the preparation methods of aforementioned pharmaceutical compositions, comprising the following steps:
The phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its is pharmaceutically acceptable of selected parts by weight are taken respectively Salt, grinding, be uniformly mixed to get;Or
The phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its is pharmaceutically acceptable of selected parts by weight are taken respectively Salt, haw thorn extract, grinding, be uniformly mixed to get;Or
The phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its is pharmaceutically acceptable of selected parts by weight are taken respectively Salt, extract of mulberry twig, grinding, be uniformly mixed to get;Or
The phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its is pharmaceutically acceptable of selected parts by weight are taken respectively Salt, haw thorn extract, extract of mulberry twig, grinding, be uniformly mixed to get.
The third aspect, the embodiment of the invention also provides a kind of pharmaceutical preparations, using aforementioned pharmaceutical compositions as active constituent, Customary adjuvant is added, clinically acceptable tablet, capsule, powder, pill, granule, syrup is made according to common process Agent, injection, solution, mixture, lotion, paint, film, emplastrum, ointment, suppository, paste, gelling agent, aerosol or Spray.
The customary adjuvant are as follows: filler, disintegrating agent, lubricant, suspending agent, adhesive, sweetener, corrigent, anti-corrosion Agent, matrix etc..Filler includes: starch, pregelatinized starch, lactose, mannitol, chitin, microcrystalline cellulose, sucrose etc.;It collapses Solving agent includes: starch, pregelatinized starch, microcrystalline cellulose, sodium carboxymethyl starch, crosslinked polyvinylpyrrolidone, low substitution hydroxyl Third cellulose, cross-linked carboxymethyl cellulose are received;Lubricant includes: magnesium stearate, lauryl sodium sulfate, talcum powder, dioxy SiClx etc.;Suspending agent includes: polyvinylpyrrolidone, microcrystalline cellulose, sucrose, agar, hydroxypropyl methyl cellulose etc.;Bonding Agent includes starch slurry, polyvinylpyrrolidone, hydroxypropyl methyl cellulose etc.;Sweetener includes: saccharin sodium, aspartame, sugarcane Sugar, honey element, enoxolone etc.;Corrigent includes: sweetener and various essence;Preservative include: parabens, benzoic acid, Sodium benzoate, sorbic acid and its esters, benzalkonium bromide, the fixed, eucalyptus oil of acetic acid chloroethene etc.;Matrix include: PEG6000, PEG4000, insect wax etc..
Fourth aspect, the embodiment of the invention also provides aforementioned pharmaceutical compositions or said medicine preparation to have in preparation The drug of antiobesity action or the application in health care product.
5th aspect, the embodiment of the invention also provides aforementioned pharmaceutical compositions or said medicine preparation to have in preparation The drug of effect for reducing blood fat or the application in health care product.
Technical solution of the present invention has the advantages that
(1) the research of the invention finds that, with phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its can pharmaceutically connect The salt received is that pharmaceutical composition, the two mutual cooperation, collective effect under specific proportion, so that the medicine group is made in bulk pharmaceutical chemicals Closing object not only has significant fat-reducing effect, and fat-reducing effect is significantly better than the fat-reducing effect of single bulk pharmaceutical chemicals, and there is collaboration to increase The effect of effect;And the pharmaceutical composition has significant lipid-lowering effect, and lipid-lowering effect is significantly better than single bulk pharmaceutical chemicals Lipid-lowering effect, have the function of significant synergy.
(2) present invention further study show that, with phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its pharmacy Upper acceptable salt, haw thorn extract are that pharmaceutical composition is made in bulk pharmaceutical chemicals, and three cooperates under specific proportion, is common Effect, so that the pharmaceutical composition not only has significant fat-reducing effect, fat-reducing effect is significantly better than subtracting for single bulk pharmaceutical chemicals Fertilizer efficiency fruit has the function of synergy;And the pharmaceutical composition has significant lipid-lowering effect, and lipid-lowering effect is aobvious The lipid-lowering effect for being better than single bulk pharmaceutical chemicals is write, has the function of significant synergy.
(3) present invention further study show that, with phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its pharmacy Upper acceptable salt, extract of mulberry twig are that pharmaceutical composition is made in bulk pharmaceutical chemicals, and three cooperates under specific proportion, is common Effect, so that the pharmaceutical composition not only has significant fat-reducing effect, fat-reducing effect is significantly better than subtracting for single bulk pharmaceutical chemicals Fertilizer efficiency fruit has the function of synergy;And the pharmaceutical composition has significant lipid-lowering effect, and lipid-lowering effect is aobvious The lipid-lowering effect for being better than single bulk pharmaceutical chemicals is write, has the function of significant synergy.
(4) present invention further study show that, with phloridzin or its pharmaceutically acceptable salt, isoquercitrin or its pharmacy Upper acceptable salt, haw thorn extract, extract of mulberry twig are that bulk pharmaceutical chemicals are made pharmaceutical composition, four under specific proportion phase Mutually cooperation, collective effect, so that the pharmaceutical composition not only has significant fat-reducing effect, fat-reducing effect is significantly better than single The fat-reducing effect of bulk pharmaceutical chemicals has the function of synergy;And the pharmaceutical composition has significant lipid-lowering effect, drop Blood lipid significant effect is better than the lipid-lowering effect of single bulk pharmaceutical chemicals, has the function of significant synergy.
(5) present invention by Extraction solvent of the ethanol water of certain concentration 10-50% further the study found that extract The haw thorn extract of preparation can make the active constituent in hawthorn farthest be extracted, in the above way prepare Haw thorn extract combine other bulk pharmaceutical chemicals and be made pharmaceutical composition, the effect of weight-reducing and reducing blood lipid is more significant.
(6) present invention by Extraction solvent of the ethanol water of certain concentration 30-70% further the study found that extract The extract of mulberry twig of preparation can make the active constituent in ramulus mori farthest be extracted, in the above way prepare Extract of mulberry twig combine other bulk pharmaceutical chemicals and be made pharmaceutical composition, the effect of weight-reducing and reducing blood lipid is more significant.
Specific embodiment
In following embodiment of the present invention and experimental example, the preparation method of (1) haw thorn extract is the following steps are included: take drying Fructus Crataegi, crush, heating and refluxing extraction 2 times, every time be added 8 times of weight volume fraction be 30% ethanol water mention Take 1 hour, combined extract, be concentrated, it is dry to get.(2) preparation method of extract of mulberry twig is the following steps are included: take drying Ramulus mori, crush, heating and refluxing extraction 2 times, every time be added 10 times of weight volume fraction be 50% ethanol water extract 1 Hour, combined extract, concentration, it is dry to get.(3) phloridzin and isoquercitrin are commercially available, and purity >=98%.
Embodiment 1
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 27g, isoquercitrin 73g.
The pharmaceutical composition the preparation method comprises the following steps: take the phloridzin of selected weight, isoquercitrin respectively, grind, mixing is equal It is even to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and tablet is made according to common process.
Embodiment 2
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 38g, isoquercitrin 62g.
The pharmaceutical composition the preparation method comprises the following steps: take the phloridzin of selected weight, isoquercitrin respectively, grind, mixing is equal It is even to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and capsule is made according to common process.
Embodiment 3
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 52g, isoquercitrin 48g.
The pharmaceutical composition the preparation method comprises the following steps: take the phloridzin of selected weight, isoquercitrin respectively, grind, mixing is equal It is even to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and granule is made according to common process.
Embodiment 4
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 55g, isoquercitrin 23g, haw thorn extract 22g。
The pharmaceutical composition the preparation method comprises the following steps: take the phloridzin of selected weight, isoquercitrin, haw thorn extract respectively, Grinding, be uniformly mixed to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and tablet is made according to common process.
Embodiment 5
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 22g, isoquercitrin 35g, haw thorn extract 43g。
The pharmaceutical composition the preparation method comprises the following steps: take the phloridzin of selected weight, isoquercitrin, haw thorn extract respectively, Grinding, be uniformly mixed to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and granule is made according to common process.
Embodiment 6
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 33g, isoquercitrin 25g, extract of mulberry twig 42g。
The pharmaceutical composition the preparation method comprises the following steps: take the phloridzin of selected weight, isoquercitrin, extract of mulberry twig respectively, Grinding, be uniformly mixed to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and capsule is made according to common process.
Embodiment 7
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 26g, isoquercitrin 47g, extract of mulberry twig 27g。
The pharmaceutical composition the preparation method comprises the following steps: take the phloridzin of selected weight, isoquercitrin, extract of mulberry twig respectively, Grinding, be uniformly mixed to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and tablet is made according to common process.
Embodiment 8
The bulk pharmaceutical chemicals of the pharmaceutical composition of the present embodiment form are as follows: phloridzin 35g, isoquercitrin 20g, haw thorn extract 28g, extract of mulberry twig 17g.
The pharmaceutical composition the preparation method comprises the following steps: take respectively the phloridzin of selected weight, isoquercitrin, haw thorn extract, Extract of mulberry twig, grinding, be uniformly mixed to get.
The pharmaceutical composition of the present embodiment is added customary adjuvant and tablet is made according to common process.
Experimental example 1The research of present composition fat-reducing and antihyperglycemic
1, experimental material
Cholesterol and sodium taurocholate are purchased from Great Wall pharmaceutcal corporation, Ltd (China, Shanghai).
Feed be it is commercially available, high lipid food include 75% basal feed, 2% cholesterol, 0.5% sodium taurocholate, 15% lard and 7.5% yolk.
4 week old male SD rat of cleaning grade 150 (is provided by Shanghai Ling Chang Biotechnology Co., Ltd;Original body mass is 150-180g;The sub-cage rearing in plastics cage tool freely ingests and drinks water 7 days, adapts it to environment and quarantine).
2, experimental method
2.1 experimental group
140 that weight is concentrated are chosen from 150 rats, stochastic averagina is divided into 14 groups, every group 10, respectively tests Group 1-8 group, control group 1-4 group, model control group and blank control group.Blank control group is fed with basal feed, other each groups are equal It is fed with high lipid food.
2.2 medication
The embodiment 1-8 pharmaceutical composition 80mg/kg of preparation is given in stomach-filling to experimental group 1-8 group respectively;Control group 1-4 component Phloridzin 80mg/kg, isoquercitrin 80mg/kg, haw thorn extract 80mg/kg, extract of mulberry twig 80mg/kg are not given;Model Control group and blank control group give same amount of normal saline.
Each group is administered once/day, and successive administration 7 weeks.
3, experimental data detection and processing
3.1 Testing index
(1) after being administered 7 weeks, the weight and weight gain of each group are observed and recorded;
(2) after etherization, separation surrounding genital, kidney peripheral adipose pad and omental adipose weighing, according to formula rouge Body ratio (%)=(surrounding genital fat+perirenal fat+omental adipose)/weight × 100% calculates rouge body ratio.
(3) after being administered 7 weeks, rat is taken a blood sample through retroorbital venous clump, fixed using enzymatic method on automatic biochemistry analyzer Amount detection its serum triglyceride (TG), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein Cholesterol (LDL-C).
3.2 statistical analysis
Data processing is carried out using 20.0 software of SPSS, group difference uses one-way analysis of variance.
4, experimental result
4.1 weight-reducing experiment results
After being administered 7 weeks, weight gain, the experimental data of rouge body ratio of each group rat are as shown in table 1.
The weight gain of 1 each group rat body weight of table, rouge body ratio
##It indicates to compare P < 0.01 with blank control group,**It indicates to compare P < 0.01 with model control group,*It indicates and model pair P < 0.05 is compared according to group
As shown in Table 1: (1) rat feeding 7 week after, compared with blank control group, the weight gain of model control group rat body weight, Rouge body ratio has extremely significant difference (P < 0.01), this shows obese model modeling success;
(2) compared with model control group, the weight gain of experimental group 1-8 group rat body weight significantly reduces (P < 0.01), this shows The pharmaceutical composition of embodiment 1-8 preparation can significantly lose weight, and slow down body weight increase;
(3) compared with model control group, control group 1-4 group has the tendency that losing weight, but its effect for losing weight The significant effect to lose weight not as good as experimental group 1-8 group.
4.2 lipid-lowering test results
After being administered 7 weeks, the experimental result of the biochemical blood parameters of each group rat is as shown in table 2.
The biochemical blood parameters of 2 each group rat of table
##It indicates to compare P < 0.01 with blank control group,**It indicates to compare P < 0.01 with model control group,*It indicates and model pair P < 0.05 is compared according to group
As shown in Table 2: (1) after rat feeding 7 weeks, compared with blank control group, the blood of model control group rat is raw The raising for changing parameter TG, TC, LDL-C has extremely significant difference (P < 0.01), this shows high blood lipid model modeling success;
(2) compared with model control group, the reduction of biochemical blood parameters TG, TC, LDL-C of experimental group 1-8 group rat have Significant difference or extremely significant difference (P < 0.05 or P < 0.01);
(3) compared with model control group, the reduction of biochemical blood parameters TG, TC, LDL-C of control group 1-4 group rat are not Significantly.
5, experiment conclusion
(1) pharmaceutical composition of the present invention has significant antiobesity action, and the fat-reducing effect of the pharmaceutical composition is significantly better than The fat-reducing effect of single bulk pharmaceutical chemicals has the function of synergy;(2) pharmaceutical composition of the present invention to the TG of hyperlipemia rat, TC, LDL-C have balanced reduction effect, and the lipid-lowering effect of the pharmaceutical composition is significantly better than the reducing blood lipid of single bulk pharmaceutical chemicals Effect has the function of synergy.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes still within the protection scope of the invention.

Claims (10)

1. a kind of pharmaceutical composition, which is characterized in that including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 22-55 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 20-73 parts by weight.
2. pharmaceutical composition according to claim 1, which is characterized in that including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 27-52 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 48-73 parts by weight.
3. pharmaceutical composition according to claim 1 or 2, which is characterized in that further include the following raw material medicine: haw thorn extract 22-43 parts by weight.
4. pharmaceutical composition according to claim 3, which is characterized in that including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 22-55 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 23-35 parts by weight;
Haw thorn extract 22-43 parts by weight.
5. pharmaceutical composition according to claim 1 or 2, which is characterized in that further include the following raw material medicine: extract of mulberry twig 17-42 parts by weight.
6. pharmaceutical composition according to claim 5, which is characterized in that including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 26-33 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 25-47 parts by weight;
Extract of mulberry twig 27-42 parts by weight.
7. pharmaceutical composition according to claim 1 or 2, which is characterized in that further include the following raw material medicine: haw thorn extract 22-43 parts by weight, extract of mulberry twig 17-42 parts by weight.
8. pharmaceutical composition according to claim 7, which is characterized in that including following bulk pharmaceutical chemicals:
With the poidometer of phloridzin, phloridzin or its pharmaceutically acceptable salt 31-39 parts by weight;
With the poidometer of isoquercitrin, isoquercitrin or its pharmaceutically acceptable salt 18-22 parts by weight;
Haw thorn extract 25-31 parts by weight, extract of mulberry twig 15-19 parts by weight.
9. a kind of pharmaceutical preparation is added conventional auxiliary using the described in any item pharmaceutical compositions of claim 1-8 as active constituent Material, according to common process, be made clinically acceptable tablet, capsule, powder, pill, granule, syrup, injection, Solution, mixture, lotion, paint, film, emplastrum, ointment, suppository, paste, gelling agent, aerosol or spray.
10. the described in any item pharmaceutical compositions of claim 1-8 or pharmaceutical preparation as claimed in claim 9 have in preparation The drug or the application in health care product of weight-reducing or effect for reducing blood fat.
CN201711007704.1A 2017-10-25 2017-10-25 Medicinal composition for losing weight and reducing blood fat and preparation method and application thereof Active CN109700818B (en)

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