CN107998187A - A kind of concocting method of prepared fleece flower root - Google Patents
A kind of concocting method of prepared fleece flower root Download PDFInfo
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- CN107998187A CN107998187A CN201810049308.3A CN201810049308A CN107998187A CN 107998187 A CN107998187 A CN 107998187A CN 201810049308 A CN201810049308 A CN 201810049308A CN 107998187 A CN107998187 A CN 107998187A
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/70—Polygonaceae (Buckwheat family), e.g. spineflower or dock
- A61K36/704—Polygonum, e.g. knotweed
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- A—HUMAN NECESSITIES
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- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/13—Preparation or pretreatment of starting material involving cleaning, e.g. washing or peeling
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/17—Preparation or pretreatment of starting material involving drying, e.g. sun-drying or wilting
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Abstract
The invention discloses a kind of concocting method of prepared fleece flower root, include the following steps：1) clean and the cutting fleece-flower root；2) it is dry；3) the vexed profit of decoction of black soybean is used, it is 2 4h to stew to moisten the time；4) steam, steaming time is 1.5 3h；5) stewing to make, the stewing time processed is：2‑4h；6) repeat 4) with 5) in steam and make the two steps with stewing, repeat 23 times；7) it is dry.The invention also discloses the prepared fleece flower root that preceding method is prepared.The prepared fleece flower root prepared using the method for the present invention, its active ingredient is high, and toxicity is low, and application prospect is excellent.
Description
Technical field
The invention belongs to Chinese medicine preparation field.
Background technology
The fleece-flower root be Liao Ke Plant-Polygonums PolygonummultiflorumThumb. dried root, bitter, puckery, property
Temperature, Return liver, the heart, kidney channel, have nourishing the blood and yin, removing toxicity for eliminating carbuncles, relax bowel, preventing malaria, wind-dispelling, removing toxic substances, filling liver kidney, benefiting essence-blood,
Black beard and hair, strengthening the bones and muscles and other effects.The fleece-flower root has the effect of removing toxic substances, carbuncle that disappears, relax bowel, and is prepared fleece flower root after processing, tool
There are filling liver kidney, benefiting essence-blood, black beard and hair and other effects.
The fleece-flower root as traditional common medicine, have it is significantly raw it is ripe it is different control effect, main chemical compositions content before and after processing
And pharmacological action has very big difference.Talan constituents contained by the fleece-flower root have hepatoprotective effect, the content in the fleece-flower root compared with
Height, as combined anthraquinone is changed into the dissociated anthraquinone of no discharge function the reason in part for pharmacological property change after the fleece-flower root processes.
Therefore, the concocting method of the fleece-flower root is exactly the problem of various medical researches all the time, and particularly China's traditional Chinese medical science is ground
The important topic studied carefully, traditional concocting method need further to improve in terms of having many kinds, toxicity and drug effect.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of new Process of Prepanng Polygonum Multiflorum Thunb and this method to be prepared
Prepared fleece flower root.
The concocting method of prepared fleece flower root of the present invention, it includes the following steps：
1) clean and the cutting fleece-flower root；
2) it is dry；
3) the vexed profit of decoction of black soybean is used, it is 2-4h to stew to moisten the time；
4) steam, steaming time 1.5-3h；
5) stewing to make, the stewing time processed is：2-4h；
6) repeat 4) with 5) in steam and make the two steps with stewing, repeat 2-3 times；
7) it is dry.
In step 1), the cutting fleece-flower root is the piece that the fleece-flower root is cut into 2-4mm thickness.
In step 2), dry technique is：Fleece-flower root piece is tiled, thickness 2-5cm, dry 1.5-3h, drying temperature
For：55-65 DEG C, stirred once per 1-1.5h.
In step 3), the technique stewed to moisten is：Fleece-flower root piece is put into container while hot, adds the vexed profit 2-4h of decoction of black soybean, what
The dosage mass ratio of shou wu pian and decoction of black soybean is：10：2.5；The decoction of black soybean adds water extractive to obtain per 25kg using 10kg black soya beans
Arrive.
In step 4), the method steamed is：Rotate and steam under the conditions of pressure is 0.10-0.15MPa, temperature is 99-110 DEG C
System, every 10-20 minutes with 5-10 revs/min of rotating speed once.
In step 5), the temperature for boiling in a covered pot over a slow fire system is 85-95 DEG C, and the time is 1.5~4h.
In step 7), dry temperature is 25~35 DEG C, when drying time is 12-15 small.
Preferably, in step 1), the cutting fleece-flower root is the piece that the fleece-flower root is cut into 4mm thickness；
And/or in step 2), dry technique is：Fleece-flower root piece is tiled, thickness 3cm, dry 2h, drying temperature
For：60 DEG C, stirred once per 1h；
And/or in step 3), the technique stewed to moisten is：Fleece-flower root piece is put into container while hot, adds the vexed profit of decoction of black soybean
3h；
And/or in step 4), the method steamed is：Rotate and steam under the conditions of pressure is 0.11MPa, temperature is 100 DEG C
System, every 1-5 minutes with 5 revs/min of rotating speed once；
And/or in step 5), the temperature for boiling in a covered pot over a slow fire system is 90 DEG C, time 3h；
And/or in step 7), dry temperature is 30 DEG C, when drying time is 13 small.
Prepared fleece flower root prepared by the concocting method described in claim 1~8 any one.
Prepared fleece flower root according to claim 9, it is characterised in that：The content of rheum emodin is 0.180%, rheum emodin
The content of methyl ether is 0.150%, and the content of Stibene-glucoside is 2.32%, and the content of reduced sugar is 7.74%.
Present invention also offers prepared fleece flower root prepared by foregoing concocting method.
Wherein, the content of the rheum emodin of the prepared fleece flower root is 0.180%, and the content of Physcion is 0.150%,
The content of Stibene-glucoside is 2.32%, and the content of reduced sugar is 7.74%.
The beneficial effects of the present invention are：When the present invention can not only shorten processing using the method for repeatedly steaming stewing system
Between, reduce energy consumption, prevent loss of effective components, while attenuation can be rapidly achieved, stablize prepared slice quality, this method
More existing high pressure steaming method is safer, beneficial to production operation；Can be to avoid high temperature using static microwave vacuum drying equipment
The dry influence to active ingredient, and medicine materical crude slice will not form hard shell in the drying process, gas is easily drained, beneficial to fast
Rapid-curing cutback is dry；In addition, the sterilization functions of microwave can prevent that RADIX POLYGONI MULTIFLORI PREPARATA sugar content is excessive and mouldy.
The embodiment of form by the following examples, remakes further specifically the above of the present invention
It is bright.But the scope that this should not be interpreted as to the above-mentioned theme of the present invention is only limitted to following example.It is all to be based on the above of the present invention
The technology realized belongs to the scope of the present invention.
Brief description of the drawings
Fig. 1 is the flow chart of the present invention.
Embodiment
The concocting method of 1 fleece-flower root of the present invention of embodiment
Include the following steps：
1) clean and the cutting fleece-flower root：Radix Polygoni Multiflori medicinal material 100-120kg is taken, removes impurity, size stepping；Using it is complete from
Chipper of flatness and reciprocator is moved, the fleece-flower root of stepping is put into material mouth, is cut into the piece of 4mm thickness；
2) the dry fleece-flower root；Fleece-flower root piece is tiled, the thickness of tiling is 3cm, dry 2h, and drying temperature is：60
DEG C, stirred once per 1h；
3) the vexed profit fleece-flower root；100kg fleece-flower root pieces are put into rotary steamer while hot, add 25kg decoction of black soybean (black soya beans
Juice preparation method：Take black soya bean 10kg, add water, boil 4 it is small when, extractive 15kg, bean dregs add water boil 3 it is small when, extractive 10kg, merges to obtain black soya bean
Juice 25kg) it is vexed profit 3 it is small when；
4) the vexed fleece-flower root moistened is steamed：Steaming time is：2h, opening-rotary steamer, opens steam valve, is passed through steaming
Vapour, holding steam pressure are 0.11MPa, are steamed at 100 DEG C, are rotated back and forth every 1-5 minutes with 5 revs/min of rotating speed；
5) fleece-flower root after the system of boiling in a covered pot over a slow fire steams：90 DEG C are boiled in a covered pot over a slow fire 3h processed；
6) repeat 4) with 5) in steam and make the two steps with stewing, be repeated 2 times；
7) the dry fleece-flower root：Using static microwave (2450MHZ) vacuum drier, it is continuous drying 13 it is small when, drying temperature
For:30℃.
Embodiment 2
Include the following steps：
1) clean and the cutting fleece-flower root：Radix Polygoni Multiflori medicinal material 100-120kg is taken, removes impurity, size stepping；Using it is complete from
Chipper of flatness and reciprocator is moved, the fleece-flower root of stepping is put into material mouth, is cut into 2mm；
2) the dry fleece-flower root；Fleece-flower root piece is tiled, the thickness of tiling is 2cm, dry 1.5h, and drying temperature is：
60-65 DEG C, stirred once per 1.5h；
3) the vexed profit fleece-flower root；100kg fleece-flower root pieces are put into rotary steamer while hot, add 25kg decoction of black soybean (black soya beans
Juice preparation method：Take black soya bean 10kg, add water, boil 4 it is small when, extractive 15kg, bean dregs add water boil 3 it is small when, extractive 10kg, merges to obtain black soya bean
Juice 25kg) it is vexed profit 2 it is small when；
4) the vexed fleece-flower root moistened is steamed：Steaming time is：2h, opening-rotary steamer, opens steam valve, is passed through steaming
Vapour, holding steam pressure are 0.10MPa, are steamed at 99 DEG C, are rotated back and forth every 5-10 minutes with 6 revs/min of rotating speed；
5) fleece-flower root after the system of boiling in a covered pot over a slow fire steams：95 DEG C are boiled in a covered pot over a slow fire 1.5h processed；
6) repeat 4) with 5) in steam and make the two steps with stewing, be repeated 2 times；
7) the dry fleece-flower root：Using static microwave (2450MHZ) vacuum drier, it is continuous drying 15 it is small when, drying temperature
For:25℃.
Embodiment 3
A kind of concocting method of prepared fleece flower root, it includes the following steps：
1) clean and the cutting fleece-flower root：Radix Polygoni Multiflori medicinal material 100-120kg is taken, removes impurity, size stepping；Using it is complete from
Chipper of flatness and reciprocator is moved, the fleece-flower root of stepping is put into material mouth, is cut into 3mm；
2) the dry fleece-flower root；Fleece-flower root piece is tiled, the thickness of tiling is 5cm, dry 3h, and drying temperature is：60-
65 DEG C, stirred once per 1.5h；
3) the vexed profit fleece-flower root；100kg fleece-flower root pieces are put into rotary steamer while hot, add 25kg decoction of black soybean (black soya beans
Juice preparation method：Take black soya bean 10kg, add water, boil 4 it is small when, extractive 15kg, bean dregs add water boil 3 it is small when, extractive 10kg, merges to obtain black soya bean
Juice 25kg) it is vexed profit 4 it is small when；
4) the vexed fleece-flower root moistened is steamed：Steaming time is：3h, opening-rotary steamer, opens steam valve, is passed through steaming
Vapour, holding steam pressure are 0.15MPa, steamed at 110 DEG C, are circled round every 10-20 minutes with 10 revs/min of rotating speed
Turn；
5) fleece-flower root after the system of boiling in a covered pot over a slow fire steams：85 DEG C are boiled in a covered pot over a slow fire 4h processed；
6) repeat 4) with 5) in steam and make the two steps with stewing, be repeated 3 times；
7) the dry fleece-flower root：Using static microwave (2450MHZ) vacuum drier, it is continuous drying 12 it is small when, drying temperature
For:35℃.
The technique effect of the present invention is illustrated by following test example：
The effective substance for the fleece-flower root that 1 the method for the present invention of test example processes
By Radix Polygoni Multiflori, using RADIX POLYGONI MULTIFLORI PREPARATA prepared by the method in pharmacopeia 2015 and the system that is prepared using embodiment 1, what is first
The active chemical of crow is contrasted：
First, instrument reagent
Sartoius0.01mg electronic balances, 1200 high performance liquid chromatographs of Agilent (DAD detectors), dual-beam are purple
Outside-visible spectrophotometer (A580), numerical control supersonic cleaning device (KQ-500DE)；
Acetonitrile (chromatographically pure), ultra-pure water (self-control), ethanol (analysis is pure), 2,3,5,4 '-tetrahydroxystilbene -2-O- β -
D-Glucose glycosides (purity：99.71%), methanol (chromatographically pure), ultra-pure water (self-control), methanol, phosphoric acid (analysis is pure), rheum emodin
(purity：99.32%), Physcion (purity：99.17%), (analysis pure phenol 32g, is dissolved in water and dilutes phenol reagent
To 500ml), 95% ethanol, 98% concentrated sulfuric acid (analysis is pure), activated carbon (chemistry is pure), D (+)-DEXTROSE ANHYDROUS (content >=
98%).
2nd, the preparation of medicine is compareed
1, the preparation of Radix Polygoni Multiflori
Radix Polygoni Multiflori medicinal material is taken, removes impurity, size stepping；Cut into slices 4mm；It is dry to regulation journey in heated-air circulation oven
Spend (moisture≤10%), 55-65 DEG C of drying temperature；
2nd, RADIX POLYGONI MULTIFLORI PREPARATA is prepared using the method in pharmacopeia 2015
100kg Radix Polygoni Multiflori blocks are taken, size stepping, adds 25kg decoction of black soybean to mix thoroughly, moisturize, and puts in rotary steamer, steam
It is in sepia to be heated to inside and outside, and taking-up, slightly dries in the air, mix back steaming liquid, then is dried in the air to sixty percent dry, cuts sheet：2-4mm, in hot air circulation
Dried in baking oven to specified degree (moisture≤12%), 55-65 DEG C of drying temperature.
3rd, in medicinal material active ingredient detection
1st, Stibene-glucoside：Lucifuge operates
Test sample：Powder to be detected (crossing No. four sieves) about 0.2g is taken, it is accurately weighed, put in conical flask with cover, precision adds
Diluted Alcohol 25ml, weighed weight, 90 DEG C are heated to reflux 30 minutes, let cool, then weighed weight, and less loss weight is supplied with Diluted Alcohol,
Shake up, stand, supernatant filtration, takes subsequent filtrate, to obtain the final product.
Reference substance：Take 2,3,5,4 '-tetrahydroxystilbene -2-O- β-D-Glucose glycosides (C20H22O9) reference substance 10mg,
It is accurately weighed, add Diluted Alcohol to be settled to 10ml, solution of every 1ml containing 1mg is made, precision draws 1ml, adds Diluted Alcohol to be settled to
5ml, to obtain the final product.
Chromatographic condition and system suitability：Mobile phase：Acetonitrile-water (25:75), Detection wavelength：320nm, sample size：10μ
L, column temperature：25 DEG C, flow velocity：1.0ml/min, theoretical cam curve are not less than 2000.
2nd, dissociated anthraquinone：(rheum emodin, Physcion)
Test sample：Powder to be detected (crossing No. four sieves) about 1g is taken, it is accurately weighed, put in conical flask with cover, precision adds first
Alcohol 50ml, weighed weight, 85 DEG C be heated to reflux 1 it is small when, take out, let cool, then weighed weight, supply less loss weight with methanol, shake
Even, filtration, takes subsequent filtrate, to obtain the final product.
Reference substance：Rheum emodin reference substance, Physcion reference substance 1mg are taken, it is accurately weighed, add methanol constant volume to 10ml,
Every 1ml 0.1mg containing rheum emodin, the solution of Physcion 0.1mg is respectively prepared, to obtain the final product.
Chromatographic condition and system suitability：Mobile phase：The phosphoric acid solution of methanol -0.1% (80:20), Detection wavelength：254nm,
Sample size：10 μ l, column temperature：25 DEG C, flow velocity：1.0ml/min, theoretical cam curve are not less than 3000 based on rheum emodin.
3rd, reduced sugar：
Test sample：Powder to be detected (crossing No. four sieves) 0.25mg is taken, it is accurately weighed, put in 100ml conical flask with cover, add
80% ethanol 30ml, when 50 DEG C of water-bath temperature leachings 2 are small, take out and filters, and residue adds 80% ethanol 20ml, and 50 DEG C of water-bath temperature leachings 1 are small
When, take out and filter, 80% ethanol washs three times, and merging filtrate is in 100ml round-bottomed flasks, and recycling design is to dry.Add about
50ml distilled water dissolves, and washing three times, is fully transferred in the beaker of 250ml, and 0.3g activity is added into the solution of about 80ml
Charcoal, filters while hot after putting electric furnace ebuillition of heated 15min, smoke filtrate plus distilled water is settled to 100ml, to obtain the final product.
Reference substance：Glucose control product 0.01g is taken, it is accurately weighed, add distilled water to dissolve and be settled to the capacity of 100 mL
In bottle, up to the standard solution that concentration is 0.1mg/mL.
Precision draws 1ml sample liquids in 10ml tool plug test tubes, and precision adds 1ml distilled water, and precision adds the examination of 1ml phenol
Agent, shakes up, and measures the concentrated sulfuric acid of 5ml 98%, pours into rapidly in above-mentioned test tube, places 5min, test tube is put into boiling water bath
15min, takes out, is cooled to room temperature.Its absorbance is measured at 490nm.
4th, the result of active constituent content measuring
As a result see the table below：
1 active constituent content measuring result of table
As can be seen from the above table, 4 kinds of component contents are than using medicine in the RADIX POLYGONI MULTIFLORI PREPARATA that method using the present invention processes
Height in the RADIX POLYGONI MULTIFLORI PREPARATA that method in allusion quotation processes, illustrates relatively good using the RADIX POLYGONI MULTIFLORI PREPARATA quality of the invention prepared.
The toxicity detection for the fleece-flower root that 2 the method for the present invention of test example processes
First, reagent, instrument and experimental animal
Serum total bilirubin (TBIL) measure universal kit, serum alanine aminotransferase (ALT) measure reagent
Box, aspartate aminotransferase (AST) assay kit, ultraviolet-uisible spectrophotometer.
SD rats 40, half male and half female, weight 200g or so, are provided by Jianyang up to large animal Science and Technology Ltd., qualified
Card number：SCXK (river) 2015-030.
2nd, the preparation of gavage liquid
Above-mentioned three kinds of fleece-flower root medicine materical crude slice are taken, first pass adds 10 times of water, when immersion 2 is small, when decoction 1 is small.Second time plus 8 times amount
Water, decoct 1 it is small when.The water of 3rd time plus 6 times amount, when decoction 0.5 is small, collecting decoction, is concentrated into equivalent crude drug 0.2g/ml,
Constant volume, it is spare.
3rd, experimental method
Rat is randomly divided into Radix Polygoni Multiflori group, using pharmacopeia group, of the present invention group, control group, every group 10, gavage 4
Week, control group gavage physiological saline.
The clinical consumption per day of RADIX POLYGONI MULTIFLORI PREPARATA adult is calculated, adult's consumption per day is 0.2g/kg/ according to 12g/ days/people by 60kg weight
My god.According to SD rat build calculation formula, obtaining rat dosage is：1.26g/kg/ my god；Radix Polygoni Multiflori dosage is the one of RADIX POLYGONI MULTIFLORI PREPARATA
Half, be：0.63g/kg/ days.
4th, the measure of liver index
Collection of specimens：30d is tested, all rats are anaesthetized with 10% chloraldurate (0.35ml/100g), trans-abdominal active
Arteries and veins blood sampling 3ml, all one nights of Rat Fast before blood sampling.After separation serum each index is measured according to kit method.Liver index
=liver weight/weight * 100.Experimental result is as shown in table 2：
2 liver index determining result of table
Note：1.* represents that each group has significant difference compared with control group；* represents that each group has pole compared with control group
Significant difference；
2.#Represent that each group has significant difference compared with using pharmacopeia group；##Represent that each group is had compared with using pharmacopeia group
There is pole significant difference.
As can be seen from the above table, compared with control group, Radix Polygoni Multiflori group and use pharmacopeia group have significant difference, explanation
Radix Polygoni Multiflori is influenced with being existed on liver index, AST, ALT of rat using the RADIX POLYGONI MULTIFLORI PREPARATA that pharmacopeia processes, still toxic, and
Present invention group illustrates that its toxicity is very small then with control group thing significant difference；Compared with using pharmacopeia group, of the present invention group has significantly
Sex differernce, illustrates the method compared to pharmacopeia, and the method for the present invention significantly reduces the toxicity of the fleece-flower root.
Use the system of official method preparation first in conclusion the active ingredient of the RADIX POLYGONI MULTIFLORI PREPARATA prepared using the present invention is higher than
Crow, and the toxicity of the RADIX POLYGONI MULTIFLORI PREPARATA reduction liver prepared using the present invention is also less than the RADIX POLYGONI MULTIFLORI PREPARATA processed using pharmacopeia, processes
Obtained fleece-flower root application prospect is excellent.
Claims (10)
- A kind of 1. concocting method of prepared fleece flower root, it is characterised in that：It includes the following steps：1) clean and the cutting fleece-flower root；2) it is dry；3) the vexed profit of decoction of black soybean is used, it is 2-4h to stew to moisten the time；4) steam, steaming time 1.5-3h；5) stewing to make, the stewing time processed is：2-4h；6) repeat 4) with 5) in steam and make the two steps with stewing, repeat 2-3 times；7) it is dry.
- 2. concocting method according to claim 1, it is characterised in that：In step 1), the cutting fleece-flower root is to cut the fleece-flower root Into the piece of 2-4mm thickness.
- 3. concocting method according to claim 1, it is characterised in that：In step 2), dry technique is：By fleece-flower root piece Tiling, thickness 2-5cm, dry 1.5-3h, drying temperature are：55-65 DEG C, stirred once per 1-1.5h.
- 4. concocting method according to claim 1, it is characterised in that：In step 3), the technique stewed to moisten is：It is while hot that what is first Black piece is put into container, the addition vexed profit 2-4h of decoction of black soybean, and the dosage mass ratio of fleece-flower root piece and decoction of black soybean is：10：2.5；It is described Decoction of black soybean adds water extractive to obtain per 25kg using 10kg black soya beans.
- 5. concocting method according to claim 1, it is characterised in that：In step 4), the method steamed is：It is in pressure 0.10-0.15MPa, temperature rotate under the conditions of being 99-110 DEG C to be steamed, every 10-20 minutes with 5-10 revs/min of rotating speed one It is secondary.
- 6. concocting method according to claim 1, it is characterised in that：In step 5), the temperature for boiling in a covered pot over a slow fire system is 85-95 DEG C, when Between be 1.5~4h.
- 7. concocting method according to claim 1, it is characterised in that：In step 7), dry temperature is 25~35 DEG C, is done When the dry time is 12-15 small.
- 8. according to the concocting method described in claim 1~7 any one, it is characterised in that：In step 1), the cutting fleece-flower root is The fleece-flower root is cut into the piece of 4mm thickness；And/or in step 2), dry technique is：Fleece-flower root piece is tiled, thickness 3cm dries 2h, and drying temperature is：60 DEG C, stirred once per 1h；And/or in step 3), the technique stewed to moisten is：Fleece-flower root piece is put into container while hot, adds the vexed profit 3h of decoction of black soybean；And/or in step 4), the method steamed is：Rotate and steam under the conditions of pressure is 0.11MPa, temperature is 100 DEG C, often Every 1-5 minutes with 5 revs/min of rotating speed once；And/or in step 5), the temperature for boiling in a covered pot over a slow fire system is 90 DEG C, time 3h；And/or in step 7), dry temperature is 30 DEG C, when drying time is 13 small.
- 9. prepared fleece flower root prepared by the concocting method described in claim 1~8 any one.
- 10. prepared fleece flower root according to claim 9, it is characterised in that：The content of rheum emodin is 0.180%, rheum emodin first The content of ether is 0.150%, and the content of Stibene-glucoside is 2.32%, and the content of reduced sugar is 7.74%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810049308.3A CN107998187A (en) | 2018-01-18 | 2018-01-18 | A kind of concocting method of prepared fleece flower root |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810049308.3A CN107998187A (en) | 2018-01-18 | 2018-01-18 | A kind of concocting method of prepared fleece flower root |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078052A (en) * | 2018-09-11 | 2018-12-25 | 四川聚元药业集团有限公司 | A kind of concocting method of prepared fleece flower root |
| CN110403985A (en) * | 2019-08-12 | 2019-11-05 | 台州仁民中药有限公司 | A kind of processing procedure and prepared fleece flower root obtained of the fleece-flower root |
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| CN105395623A (en) * | 2015-11-23 | 2016-03-16 | 北京康仁堂药业有限公司 | A processing technology of prepared fleeceflower root |
| CN105663274A (en) * | 2016-03-03 | 2016-06-15 | 安徽逸峰制药有限公司 | Preparation method of fleece-flower root |
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| CN105395623A (en) * | 2015-11-23 | 2016-03-16 | 北京康仁堂药业有限公司 | A processing technology of prepared fleeceflower root |
| CN105663274A (en) * | 2016-03-03 | 2016-06-15 | 安徽逸峰制药有限公司 | Preparation method of fleece-flower root |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078052A (en) * | 2018-09-11 | 2018-12-25 | 四川聚元药业集团有限公司 | A kind of concocting method of prepared fleece flower root |
| CN110403985A (en) * | 2019-08-12 | 2019-11-05 | 台州仁民中药有限公司 | A kind of processing procedure and prepared fleece flower root obtained of the fleece-flower root |
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Application publication date: 20180508 |