2. The standard issued by state administration of traditional chinese medicine is 2. 1, and the phonetic name is Duzhong Shuangjiang bag foaming agent.
2.2 standard number WS3B232497
2.3 Prescription Eucommia ulmoides leaves 700g kudingcha 300g.
2.4 To prepare the above two components, take a proper amount of Ilex kudingcha, pulverize it into coarse powder, decoct the rest with Eucommia ulmoides leaves in water twice, filter, combine the filtrates, concentrate them into fluid extract with a relative density of 65,438 0.20 (80℃), add the coarse powder of Ilex kudingcha, mix well, dry, and sub-package to make 65,438 000 bags.
2.5 Characteristics This product is brown powder; Slight gas, slightly bitter and slightly sweet.
2.6 Identification (1) Take 5g of this product, add 20ml of ether, reflux in water bath for 30min, filter, add 20ml of ethanol to the residue, reflux in water bath for 30min, filter, take filtrate 1ml, add water 1ml, add 3-5 drops of 0.2% bromocresol green ethanol solution, and shake well. Put a small amount of filtrate on filter paper, add 1% aluminum trichloride ethanol solution, and observe it under ultraviolet lamp (365nm), showing yellow-green fluorescence.
(2) Take the remaining filtrate in [1] and concentrate it to 1ml as the test solution. 5 grams of Eucommia ulmoides Oliv. Leaves were used as reference medicinal materials, and the reference medicinal material solution was prepared by the same method; Then take chlorogenic acid reference substance, add ethanol to make a solution containing 65438±0mg per 65438±0ml as reference substance solution. According to the thin-layer chromatography test (Appendix ⅵ b), absorb the above three solutions 10μl, respectively spot them on the same silica gel G thin-layer plate with sodium carboxymethyl cellulose as adhesive, and use xylene-ethyl acetate -70% ethanol-formic acid (3.5: 3.5: 1:0.6) as developing agent, unfold and take them out. In the chromatogram of the test sample, fluorescent spots with the same color appear at the positions corresponding to the chromatograms of the reference medicinal materials and the reference substance.
2.7 inspection shall comply with the relevant provisions of the tea project (appendix Ⅰ t).
2.8 Functions and indications of lowering blood pressure and blood lipid. Used for hypertension and hyperlipidemia.
2.9 Usage and dosage: 1 bag once, 2-3 times a day.
2. 10 specification 3. 5g per bag.
2. 1 1 Storage seal is moisture-proof.
Draft by Guizhou Institute for Drug Control
Eucommia ulmoides Oliv In the ancient book "New Edition of Materia Medica": [Volume 4 (Set)] Eucommia ulmoides Oliv. Eucommia ulmoides Oliv Pungent, sweet, mild in temperature, warm, healthy, yang and non-toxic. Entering the kidney meridian, tonifying middle energizer, tonifying kidney and replenishing essence, especially for those with low back pain who can't bend and stretch, can also be effective. ...
Classic Interpretation of Materia Medica: [Volume 3] Eucommia ulmoides is itchy and wet. I have watery urine. Long-term service, intellectual suitability, old age resistance. Eucommia ulmoides Oliv. Golden elves in heaven and autumn. It tastes non-toxic. Get the golden taste of wet land. specialize in ...
"Examination of Medical Prescriptions": [Volume 3] Bushen Pill also. Cortex Phellodendri, Carapax et Plastrum Testudinis, Eucommia ulmoides and Achyranthes bidentata are moist and rich in flavor, which can reduce yin and replenish yin. Then use tangerine peel to relieve depression. Xia Jia's Textual Research on Wu Medical Prescriptions in Ming Dynasty ...
"Supplementing the medicinal properties of Pearl Capsule": [Volume II Indications] Eucommia ulmoides Oliv. Scrophularia serpentis used for frying Eucommia ulmoides Oliv. Spicy, sweet, mild and non-toxic. Drop also, Yang also. It has two functions: strong will and strong bones and muscles; Nourishing kidney and stopping lumbago. Bake and remove the crispy skin. ...
Interpretation of the properties of Eucommia ulmoides Oliv.