Zinc sulfate and lysine oral liquid and preparation method thereof

A technology of lysine hydrochloride and zinc sulfate, which is applied in blood diseases, pharmaceutical formulations, dispersion liquid delivery, etc., can solve the problems of lack of zinc and lysine oral preparations, etc., and achieve simple preparation process, strong stability, and good taste Effect

Pending Publication Date: 2021-03-30

THE CHILDRENS HOSPITAL ZHEJIANG UNIV SCHOOL OF MEDICINE

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AI-Extracted Technical Summary

Problems solved by technology

[0005] According to drug information, there are only Zinc Glucose Tablets and Zinc Lysine Granules on the market for th...

Abstract

The invention provides a zinc sulfate and lysine oral liquid and a preparation method thereof. The oral liquid is prepared from zinc sulfate, lysine, citric acid, simple syrup, pineapple essence, ethylparaben and purified water. The oral liquid is designed for children, has good taste, strong stability and high bioavailability of zinc and lysine, and can be used for scientifically and reasonably supplementing trace elements zinc and lysine required by children. Meanwhile, the zinc sulfate and lysine oral liquid can be used for regulating metabolic balance in children and promoting growth and development, is used for treating growth and development retardation, inappetence, anemia, malnutrition and the like caused by zinc and lysine deficiency of children, and is good in taste, strong in stability and simple in preparation process.

Application Domain

Organic active ingredientsDispersion delivery +6

Technology Topic

Ethyl esterPineapple flavour +9

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Examples

Experimental program(2)

Example Embodiment

[0018] Example 1

[0019] 1, prescription:

[0020]

[0021] 2. Process steps:

[0022] (1) Zinc sulfate, citric acid is dissolved in moderated purified water, filtered;

[0023] (2) Take hydrochloride is dissolved in an appropriate amount of warm purified water, filtered;

[0024] (3) After adding a single syrup, slowly add pineapple fragrance, follow the mixing;

[0025] (4) The hydroxybenzoxyl ethyl escene solution dissolved in advance using a little ethanol is then slowly added, followed by agitation;

[0026] (5) Add purification water to full amount, stir well;

[0027] (6) Filling seals with 10ml glass bottles;

[0028] (7) Samples of the filling sealed sample were circulated at 100 ° C for 30 minutes;

[0029] (8) Test the sample lamp after sterilization, packaging.

Example Embodiment

[0030] Example 2 Oral Liquid for Stability Evaluation

[0031] Samples were placed in a shading inherent environment, examined for 0 months, 3 months, 6 months, 9 months, and 12 months of solution traits, zinc sulfate and lysine content and microbial limit.

[0032] The results of the exam are as follows.

[0033] Placement time Trait content Microbial Limit Saun Colorless to light yellow clear liquid Compliance Compliance March Colorless to light yellow clear liquid Compliance Compliance June Colorless to light yellow clear liquid Compliance Compliance September Colorless to light yellow clear liquid Compliance Compliance December Colorless to light yellow clear liquid Compliance Compliance

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Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

great taste

Zinc sulfate and lysine oral liquid and preparation method thereof

AI-Extracted Technical Summary

Problems solved by technology

Abstract

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Examples

Example Embodiment

Example Embodiment

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Description & Claims & Application Information

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