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Functional compound starch and preparation method of the functional compound starch

A compound starch and functional technology, which is applied in food preparation, the function of food ingredients, food ingredients containing organic compounds, etc., can solve the problems of diabetes only, reduce the release of glucose, slow down blood sugar fluctuations, and enhance satiety Sensitive effect

Inactive Publication Date: 2016-01-06
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few reports on the compounding process of metformin and food, and the application of metformin in traditional technology is also limited to the treatment of diabetes

Method used

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  • Functional compound starch and preparation method of the functional compound starch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] This example relates to a functional compound starch compounded from metformin and corn starch. Also relate to the method for preparing this functional complex starch, described steps are as follows:

[0035] Step 1. Add 55 grams (dry weight) of common cornstarch and 500 mg of metformin analytical standard respectively in a glass blue cap bottle.

[0036] Step 2. Close the cap tightly and shake slowly for 10 minutes until the distribution is even. Place the airtight glass blue cap bottle in a constant temperature refrigerator at 4°C for 5 days to obtain the functional compound starch.

[0037] Implementation effect: by figure 1 It can be seen that the content of resistant starch in the functional compound starch prepared in this example is significantly increased, which is 9.22%, while the blank control starch without metformin is 7.01%.

Embodiment 2

[0039] This example relates to a functional compound starch compounded from metformin and corn starch. Also relate to the method for preparing this functional complex starch, described steps are as follows:

[0040] Step 1. Add 55 grams (dry weight) of common cornstarch and 50 mg of metformin analytical standard respectively in a glass blue cap bottle.

[0041] Step 2. Close the cap tightly and shake slowly for 8 minutes to distribute evenly. Place the airtight glass blue cap bottle in a constant temperature refrigerator at 4°C for 3 days to obtain the functional compound starch.

[0042] Implementation effect: by figure 1 It can be seen that the content of resistant starch in the functional compound starch prepared in this example is significantly increased, which is 9.44%, while the blank control starch without metformin is 7.01%.

Embodiment 3

[0044] This example relates to a functional compound starch compounded from metformin and corn starch. Also relate to the method for preparing this functional complex starch, described steps are as follows:

[0045] Step 1. Add 55 grams (dry weight) of common cornstarch and 5 mg of metformin analytical standard respectively in a glass blue cap bottle.

[0046] Step 2. Close the cap tightly and shake slowly for 5 minutes until the distribution is even. Place the airtight glass blue cap bottle in a constant temperature refrigerator at 4°C for 7 days to obtain the functional compound starch.

[0047] Implementation effect: by figure 1 It can be seen that the content of resistant starch in the functional compound starch prepared in this example is significantly increased, which is 9.10%, while the blank control starch without metformin is 7.01%.

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Abstract

The invention discloses functional compound starch and a preparation method of the functional compound starch. The functional compound starch comprises starch and dimethyldiguanide. The preparation method comprises the following steps: adding dimethyldiguanide into starch; fully mixing and standing, so that the functional compound starch is obtained. Denaturation of starch is avoided by simply compounding the dimethyldiguanide and the starch, so that resistant starch content is thereby effectively improved. The functional compound starch of the invention can be used for preparing various foods made of flour, such as biscuit, moon cake, bread, noodles, steamed bun and the like. As a kind of functional food rich in resistant starch, the food product is capable of effectively reducing glucose release, slowing blood glucose fluctuation and enhancing satiety; thus, the food product is an ideal option for the people on diet and has certain market prospective.

Description

technical field [0001] The invention belongs to the field of food, and in particular relates to a functional compound starch and a preparation method thereof. Background technique [0002] According to clinical studies, metformin can inhibit the liver's ability to export glucose and help muscle cells, fat cells and liver absorb more glucose from the blood, thereby reducing blood sugar levels. More than 50 years of clinical use have proved that metformin has a good hypoglycemic effect, with high safety and few side effects. In addition, metformin is cheap, which is in line with cost accounting considerations. However, there are few reports on the compounding process of metformin and food, and the application of metformin in traditional technology is also limited to the treatment of diabetes. [0003] On a global scale, starch is one of the most important foods for human beings, and carbohydrates represented by starch provide 70-80% of the daily energy requirements for the h...

Claims

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Application Information

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IPC IPC(8): A23L1/09A23L1/30
CPCA23V2002/00A23V2200/30A23V2200/332A23V2250/5118A23V2250/30
Inventor 隋中泉孙子文夏天童叶晓汀
Owner SHANGHAI JIAO TONG UNIV
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