A kind of plant extract composition of auxiliary hyperglycemic and preparation method thereof and solid beverage
Technical field
The present invention relates to hypoglycemic technical fields, and in particular to a kind of the plant extract composition and its system of auxiliary hyperglycemic
Preparation Method and solid beverage.
Background technology
Auxiliary hyperglycemic product is generally drug and health products at present, and drug is chemical synthesis or microorganism using raw material
Tunning, health products compare mostly Chinese medicine using raw material.Although drug and health products in the market is dropped with auxiliary treatment
The effect of blood glucose, but there are certain toxic side effects for these drugs or health products.
Invention content
The purpose of the present invention is to provide plant extract composition of a kind of auxiliary hyperglycemic and preparation method thereof and solids
Beverage.Plant extract composition provided by the invention can be hypoglycemic, and has no toxic side effect.
The present invention provides a kind of plant extract compositions of auxiliary hyperglycemic, include the component of following parts by weight:Balsam pear
3.2~3.9 parts of alcohol extracting thing, 4.5~5.1 parts of Chinese lute alcohol extracting thing, 3.4~4.5 parts of Chinese yam alcohol extracting thing, navy bean alcohol extracting
1.2~1.7 parts of object, 2.3~3.1 parts of onion alcohol extracting thing, 1.9~2.6 parts of garlic alcohol extracting thing and black fungus alcohol extracting thing 1.9
~2.4 parts;
Each alcohol extracting thing is respectively by balsam pear, Chinese lute, Chinese yam, navy bean, onion, garlic and black fungus successively drying, powder
Broken, alcohol extracting, ultrafiltration, purifying and spray drying obtain;
The condition of the spray drying includes:200 DEG C of inlet air temperature, pan feeding flow 60mL/min, rotating speed of shower nozzle 25000r/
min。
The present invention also provides the preparation methods of composition described in above-mentioned technical proposal, include the following steps:
1) it is crushed after respectively drying plant material, crosses 80 mesh and sieve to obtain plant powder;
2) it is according to solid-liquid ratio by the ethanol water that the plant powder that step 1) obtains is respectively 75% with mass fraction
1:6g/mL mixing carries out alcohol extracting, obtains alcohol extract;
3) by alcohol extract that the step 2) obtains respectively membrane aperture is 100nm, feed temperature is 35 DEG C and ultrafiltration pressure
Power is ultrafiltration under the conditions of 0.18MPa, obtains filtrate;
4) filtrate that the step 3) obtains is purified respectively, obtains purified, the purifying includes by the filter
It is heavy that liquid carries out alkali carries, hydrogen peroxide for decoloration and acid successively;
The alkali carries are:By the filtrate under the conditions of pH value is 10, alkali carries temperature is 50 DEG C alkali carries 50min, obtain alkali
Extract;
The hydrogen peroxide for decoloration is:The hydrogen peroxide that mass fraction is 30% is mixed with alkali extract, 45 DEG C of decoloration 60min,
Obtain destainer;
The acid, which sinks, is:The pH value of the destainer is adjusted to 5;
5) purified that the step 4) obtains is spray-dried respectively, each plant extracts is obtained, by what is obtained
Each plant extracts mixing, obtains the plant extract composition of auxiliary hyperglycemic.
Preferably, the temperature of the step 1) drying is 60 DEG C.
Preferably, the temperature of the step 2) alcohol extracting is 50 DEG C;The number of alcohol extracting is 3 times;The time of alcohol extracting is every time
60min。
Preferably, the number of the step 4) alkali carries is 3 times.
Preferably, the step 4) hydrogen peroxide is 1 according to volume ratio with alkali extract:12 mixing.
Preferably, drying aid is also added during the step 5) spray drying.
Preferably, the drying aid is on the basis of the quality of purified described in step 5), including following quality percentage contains
The component of amount:2.5% lecithin, 2.5% beta-cyclodextrin and 3.0% soluble starch.
The present invention also provides preparation methods described in the composition based on the above-mentioned technical proposal or above-mentioned technical proposal to obtain
The solid beverage of the composition arrived, the solid beverage contain plant extract composition and auxiliary material;Extraction composition accounts for solid drink
Expect the 80~85% of weight.
Preferably, the auxiliary material includes maltodextrin and resistant dextrin.
The present invention provides a kind of plant extract compositions of auxiliary hyperglycemic.The plant extract composition of the present invention is with hardship
Melon, Chinese lute, Chinese yam, navy bean, onion, garlic and black fungus are raw material, and alcohol extracting obtains, and each group is divided into natural plants.Experiment knot
Fruit shows that plant extract composition provided by the invention can reduce diabetes rat fasting blood-glucose, the difference with model control group
With conspicuousness.
Specific implementation mode
The present invention provides a kind of plant extract compositions of auxiliary hyperglycemic, include the component of following parts by weight:Balsam pear
3.2~3.9 parts of alcohol extracting thing, 4.5~5.1 parts of Chinese lute alcohol extracting thing, 3.4~4.5 parts of Chinese yam alcohol extracting thing, navy bean alcohol extracting
1.2~1.7 parts of object, 2.3~3.1 parts of onion alcohol extracting thing, 1.9~2.6 parts of garlic alcohol extracting thing and black fungus alcohol extracting thing 1.9
~2.4 parts;
Each alcohol extracting thing is respectively by balsam pear, Chinese lute, Chinese yam, navy bean, onion, garlic and black fungus successively drying, powder
Broken, alcohol extracting, ultrafiltration, purifying and spray drying obtain.In the present invention, the ethanol extracts from Momordica charantia is preferably 3.5 parts, the plucked string instrument with a fretted fingerboard
Pa alcohol extracting things are preferably 5.0 parts, and the Chinese yam alcohol extracting thing is preferably 3.8 parts, and the navy bean alcohol extracting thing is preferably 1.5
Part, the onion alcohol extracting thing is preferably 2.6 parts, and the garlic alcohol extracting thing is preferably 2.2 parts and the black fungus alcohol extracting
Object is preferably 2.2 parts.
In the present invention, the standby raw material processed of the composition includes the component of following parts by weight:Balsam pear 1000~1200
Part, 950~1100 parts of Chinese lute, 930~1200 parts of Chinese yam, 890~950 parts of navy bean, 750~840 parts of onion, garlic 745~
810 parts and 730~820 parts of black fungus.The present invention is to the balsam pear, Chinese lute, Chinese yam, navy bean, onion, garlic and black fungus
Source does not have special restriction, using balsam pear well known to those skilled in the art, Chinese lute, Chinese yam, navy bean, onion, garlic and
The conventional commercial product of black fungus.In the present invention, Bitter Melon P.E contains high-purity Charantin, has similar insulin
Effect, can auxiliary hyperglycemic;Contain high-purity crude fibre and vitamin C in Chinese lute, yam extract;In navy bean extract
Inhibit enzyme containing high-purity beta-starch, conversion of the starch to glucose can be effectively blocked, to reduce blood glucose;Onion, garlic carry
It takes and contains hypoglycemic medicine tolbutamide in object;Polysaccharide containing higher purity in black fungus extract;Pass through these natural plants
It can extract out these active principles and auxiliary hyperglycemic effect reached by compounding supplement a variety of active ingredients.
The present invention also provides the preparation methods of composition described in above-mentioned technical proposal, include the following steps:
1) it is crushed after respectively drying plant material, crosses 80 mesh and sieve to obtain plant powder;
2) it is 1 according to solid-liquid ratio by ethanol solution that the plant powder that step 1) obtains is respectively 75% with mass fraction:
6g/mL is mixed, and alcohol extracting obtains alcohol extract 3 times;
3) by alcohol extract that the step 2) obtains respectively membrane aperture is 100nm, feed temperature is 35 DEG C and ultrafiltration pressure
Power is ultrafiltration under the conditions of 0.18MPa, obtains filtrate;
4) filtrate that the step 3) obtains is purified respectively, obtains purified, the purifying includes by the filter
It is heavy that liquid carries out alkali carries, hydrogen peroxide for decoloration and acid successively;
The alkali carries are:By the filtrate under the conditions of pH value is 10, alkali carries temperature is 50 DEG C alkali carries 50min, obtain alkali
Extract;
The hydrogen peroxide for decoloration is:The hydrogen peroxide that mass fraction is 30% is mixed with alkali extract, 45 DEG C of decoloration 60min,
Obtain destainer;
The acid, which sinks, is:The pH value of the destainer is adjusted to 5;
5) purified that the step 4) obtains is spray-dried respectively, each plant extracts is obtained, by what is obtained
Each plant extracts mixing, obtains the plant extract composition of auxiliary hyperglycemic.
The present invention crushes after respectively drying plant material, crosses 80 mesh and sieves to obtain plant powder.In the present invention, the baking
Dry temperature is preferably 60 DEG C.In the present invention, the time of the drying is preferably 30min.
After obtaining plant powder, the present invention by plant powder respectively with mass fraction be 75% ethanol water according to material
Liquor ratio is 1:6g/mL mixing carries out alcohol extracting, obtains alcohol extract.In the present invention, the temperature of the alcohol extracting is preferably 50 DEG C;Every time
The time of alcohol extracting is preferably 60min.In the present invention, the number of the alcohol extracting is preferably 3 times, and obtained alcohol extract merges to obtain
Alcohol extract.In the present invention, the mode of the alcohol extracting is preferably derect seething.
After obtaining alcohol extract, the present invention is by the alcohol extract respectively membrane aperture is 100nm, feed temperature is 35 DEG C and super
Filtering pressure power is ultrafiltration under the conditions of 0.18MPa, obtains filtrate.In the present invention, the filter membrane that the ultrafiltration uses is preferably poly- tetrachloro
Ethylene filter membrane.
After obtaining filtrate, the present invention purifies the filtrate respectively, obtains purified, the purifying includes will be described
It is heavy that filtrate carries out alkali carries, hydrogen peroxide for decoloration and acid successively;The alkali carries are:By the filtrate pH value is 10, alkali carries temperature is
Alkali carries 50min, obtains alkali extract under the conditions of 50 DEG C;In the present invention, it is preferable to use sodium hydroxides to carry out pH value for the alkali carries
It adjusts, in the present invention, the concentration of the sodium hydroxide is preferably 1.2mol/L.In the present invention, the number of the alkali carries is excellent
It is selected as 3 times, 3 times obtained lye merges to obtain alkali extract.
The hydrogen peroxide for decoloration is:The hydrogen peroxide that mass fraction is 30% is mixed with alkali extract, 45 DEG C of decoloration 60min,
Obtain destainer;In the present invention, the hydrogen peroxide is 1 according to volume ratio with alkali extract:12 mixing;
The acid, which sinks, is:The pH value of the destainer is adjusted to 5.The method that the present invention adjusts the pH value is not special
Restriction, be adjusted using acid regulator well known to those skilled in the art.
After obtaining purified, purified is spray-dried by the present invention respectively, obtains each plant extracts, by what is obtained
Each plant extracts mixing, obtains the plant extract composition of auxiliary hyperglycemic.In the present invention, the condition of the spray drying
For:200 DEG C of inlet air temperature, pan feeding flow 60mL/min, rotating speed of shower nozzle 25000r/min.In the present invention, the spray drying
During also add drying aid.In the present invention, the drying aid is on the basis of the quality of the purified, including following matter
Measure the component of percentage composition:2.5% lecithin, 2.5% beta-cyclodextrin and 3.0% soluble starch.
After obtaining the extract of each plant, the present invention does not have the hybrid mode of the extract special limitation, uses
Extract hybrid mode well known to those skilled in the art.Present invention preferably employs equal increments method mixing, i.e., mix two-by-two
Incremental manner step by step is closed, is finished and specifically, it is preferable to swing 10min mixing in three-dimensional motion mixer intermediate cam.The present invention is to institute
The dosage form for stating plant extract composition does not have special restriction, preferably solid beverage dosage form.
The present invention also provides preparation methods described in the composition based on the above-mentioned technical proposal or above-mentioned technical proposal to obtain
The solid beverage of the composition arrived, the solid beverage contain plant extract composition and auxiliary material;Extraction composition accounts for solid drink
The 80~85% of material weight, more preferably 82%.
In the present invention, the auxiliary material includes maltodextrin and resistant dextrin.In the present invention, the system of the solid beverage
It is standby that plant extract composition is preferably first put into 80 DEG C of baking ovens to dry, reduction moisture;Then by the composition after drying
It is mixed with auxiliary material.In the present invention, the additive amount of the auxiliary material is preferably 5% of composition quality after drying.In the present invention,
The mixing quality of the maltodextrin and resistant dextrin ratio is preferably 1:(2~2.8).In the present invention, the solid beverage punching
Water can be taken, and blood sugar decreasing effect is good.
With reference to specific embodiment to a kind of the plant extract composition and its system of auxiliary hyperglycemic of the present invention
Preparation Method and solid beverage are further described in detail, and technical scheme of the present invention includes but not limited to following embodiment.
Embodiment 1
Balsam pear 1200g, Chinese lute 950g, Chinese yam 930g, navy bean 890g, onion 750g, garlic 745g, black fungus are taken respectively
730g;
It is crushed after 60 DEG C of drying in oven, obtained the powder of the quasi- medicine sieve of 80 targets;
In 3 concentration of alcohol 75%, solid-liquid ratio 1: 6,50 DEG C of Extracting temperature, extraction each 60min;
It is 100nm in membrane aperture, feed temperature is 35 DEG C, and ultrafiltration pressure is ultrafiltration under the conditions of 0.18MPa;
Then polishing purification, technological parameter are carried out to filtered extract with alkali extraction and acid precipitation and hydrogen peroxide for decoloration method
For:PH=10, solid-liquid ratio 1: 12, alkali carries temperature 50 C, 3 each 50min of alkali carries, 30% hydrogen peroxide and alkali carries liquid proportional 1:
20,45 DEG C of bleaching temperature, bleaching time 60min, the heavy pH=5 of acid;
Drying process with atomizing parameter:200 DEG C of inlet air temperature, pan feeding flow 60mL/min, rotating speed of shower nozzle 25000r/min;Material
The lecithin, 2.5% beta-cyclodextrin, 3.0% solubility that drying aid dispensing is (accounting for solid content) 2.5% are added in liquid
Starch obtains ethanol extracts from Momordica charantia 3.2g, Chinese lute alcohol extracting thing 4.5g, Chinese yam alcohol extracting thing 3.4g, navy bean alcohol extracting thing
1.2g, onion alcohol extracting thing 2.3g, garlic alcohol extracting thing 1.9g, black fungus alcohol extracting thing 1.9g.
Each plant extracts is mixed using equal increments method, i.e., mixes incremental manner step by step two-by-two, is mixed in three-dimensional motion
Machine intermediate cam swings 10min mixing and finishes;
It is put into after mixing in 80 DEG C of baking ovens dry;
5% maltodextrin and resistant dextrin are mixed into major ingredient, solid beverage is made in filling, and bath can take.
Embodiment 2
High sugar feed feeds SD male rats and establishes hyperglycemia model;Hyperglycemia model rat disposable celiac is injected
40mg/kg streptozotocins establish diabetes model;Experiment is divided into model control group, and the plant extract composition of auxiliary hyperglycemic is matched
Side low (10g/d), in (20g/d), high (30g/d) dosage group (n=8), continuous gavage is after 30 days, measure rat fasting blood-glucose and
Sugar tolerance.
GSH contents are above control group, wherein middle dose group and control group GSH content differences in each dosage group rat blood serum
With statistical significance (P<0.05);The plant extract composite formula group of high dose auxiliary hyperglycemic can reduce diabetes rat
Fasting blood-glucose has conspicuousness (P with the difference of model control group<0.05);There is linseed oil auxiliary to reduce diabetes rat
The function of blood glucose.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.