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Address: Rm 218, Tangxing Digital Bld, #6 Tangxing Rd, Xi’an, Shaanxi, China
Phone: +86 17791258855
Landline: +86 (0)29 81870046
Email: info@rainwoodbio.com

L-5-Methyltetrahydrofolate Calcium

Calcium L-5-methyltetrahydrofolate(L-5-MTHF-Ca)is a synthetic derivative of folic acid, thepredominant, naturally occurring form of folate.It’s synthesized by reduction of folic acid to tetrahydrofolic acid followed by methylation and diastereoselective crystallization (in water) of L-5-MTHF as its calcium salt.
Levomefolate Calcium (5-MTHF), a naturally occurring salt-methyl derivative of folate, is the most biologically active and functional form of folate and is more readily absorbed than folate.

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Vitamin B12

Vitamin B12, also known as cobalamin, is a polycyclic compound containing 3-valent cobalt. Four reduced pyrrole rings are connected together to form a Gulin macrocycle (similar to porphyrin), which is the only vitamin containing metal elements. Vitamin B12 is a red crystalline powder, odorless and tasteless. It is slightly soluble in water and ethanol. It is most stable under weak acid conditions with pH value of 4.5 ~ 5.0. It decomposes in strong acid (pH < 2) or alkaline solution and can be damaged to a certain extent in case of heat. Higher animals and plants cannot produce vitamin B12. Vitamin B12 in nature is synthesized by microorganisms. Vitamin B12 is the only vitamin that needs the help of an intestinal secretion (endogenous factor) to be absorbed.

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Vitamin B3

Niacinamide, also known as nicotinamide, vitamin B3 or vitamin PP, is a water-soluble vitamin that belongs to the B vitamins. Niacinamide is a white needle-like crystal or crystalline powder, odorless or slightly foul, with a slightly bitter taste. The relative density is 1.4, and the melting point is 129-131°C. 1g of this product can be dissolved in 1mL of water, 1.5mL of ethanol or 10mL of glycerin, Chemicalbook is insoluble in ether. The pH of 10% aqueous solution is 6.5-7.5. Has weak hygroscopicity. It is relatively stable, resistant to acid, alkaline and high temperature, stable to light and heat in dry air, and generates nicotinic acid when heated in alkaline or acidic solution. In nature, it mainly exists in cereal husks, yeast, peanuts, meat, animal organ offal, milk and green leafy vegetables. It can be synthesized by tryptophan in the human body, but the efficiency is extremely low. Escherichia coli in the intestinal tr act can synthesize niacin and then convert it into niacinamide.

INQUIRY

Vitamin B9

Folic acid/vitamin B9 is a water-soluble vitamin. Folic acid is essential for the body to use sugar and amino acids, and is essential for the growth and reproduction of cells. Folic acid plays an important role in not only the cell division and growth but the synthesis of nucleic acids, amino acids and proteins. Lack of folic acid in the human body can lead to abnormal red blood cells, increased immature cells, anemia and decreased white blood cells. Folic acid is an indispensable nutrient for fetal growth and development.

INQUIRY

Vitamin C

Vitamin C is an essential vitamin that is well known for its effects on the immune system. Ascorbic acid is naturally sour and is commonly used in candy to add a sour taste. When it is ingested, it goes to work circulating through all of the watery areas of the human body (once it has been absorbed into the intestines, of course). From there, ascorbic acid may help in the fortification of collagen while acting as an antioxidant during the trip. It may also assist in the repair of damaged tissue and in helping to maintain healthy levels of collagen in already healthy individuals. Vitamin C also has a host of other general uses.

INQUIRY

Vitamin D3

Vitamin D3, also known as cholecalciferol, is a kind of vitamin D. The 7-dehydrocholesterol generated after cholesterol dehydrogenation can be irradiated with ultraviolet rays to form cholecalciferol. Therefore, the original vitamin D of cholecalciferol is 7 – Dehydrocholesterol.

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Vitamin E

Vitamin E, also known as tocopherol, is an antioxidant and nutrient with excellent performance. It also has the characteristics of high biological activity and safe food. It is widely used in health care products, food, cosmetics and other fields.

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Vitamin H

Biotin Powder, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to the vitamin B family, B7. It is a necessary substance for the synthesis of vitamin C and an indispensable substance for the normal metabolism of fat and protein. Rainwood Biotin powder is a necessary nutrient to maintain the human body’s natural growth, development and normal human function and health.

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Vitamin K2 MK7

Vitamin K2 is a generic term for a series of terpene side chain compounds containing a 2-methyl-1,4 naphthoquinone core and a C3 position with a different number of isoprene structural units, depending on the side chain of the terpene. The number of carbon elements can be classified into K2 (10), K2 (20), K2 (35), K2 (40), and the like.Vitamin K2 is a fat-soluble vitamin, a derivative of the naphthoquinone group with biological activity of chlorophyll, and is one of the important vitamins in the human body.

INQUIRY

L-5-Methyltetrahydrofolate Calcium

Calcium L-5-methyltetrahydrofolate(L-5-MTHF-Ca)is a synthetic derivative of folic acid, thepredominant, naturally occurring form of folate.It’s synthesized by reduction of folic acid to tetrahydrofolic acid followed by methylation and diastereoselective crystallization (in water) of L-5-MTHF as its calcium salt.
Levomefolate Calcium (5-MTHF), a naturally occurring salt-methyl derivative of folate, is the most biologically active and functional form of folate and is more readily absorbed than folate.

INQUIRY

Vitamin B12

Vitamin B12, also known as cobalamin, is a polycyclic compound containing 3-valent cobalt. Four reduced pyrrole rings are connected together to form a Gulin macrocycle (similar to porphyrin), which is the only vitamin containing metal elements. Vitamin B12 is a red crystalline powder, odorless and tasteless. It is slightly soluble in water and ethanol. It is most stable under weak acid conditions with pH value of 4.5 ~ 5.0. It decomposes in strong acid (pH < 2) or alkaline solution and can be damaged to a certain extent in case of heat. Higher animals and plants cannot produce vitamin B12. Vitamin B12 in nature is synthesized by microorganisms. Vitamin B12 is the only vitamin that needs the help of an intestinal secretion (endogenous factor) to be absorbed.

INQUIRY

Vitamin B3

Niacinamide, also known as nicotinamide, vitamin B3 or vitamin PP, is a water-soluble vitamin that belongs to the B vitamins. Niacinamide is a white needle-like crystal or crystalline powder, odorless or slightly foul, with a slightly bitter taste. The relative density is 1.4, and the melting point is 129-131°C. 1g of this product can be dissolved in 1mL of water, 1.5mL of ethanol or 10mL of glycerin, Chemicalbook is insoluble in ether. The pH of 10% aqueous solution is 6.5-7.5. Has weak hygroscopicity. It is relatively stable, resistant to acid, alkaline and high temperature, stable to light and heat in dry air, and generates nicotinic acid when heated in alkaline or acidic solution. In nature, it mainly exists in cereal husks, yeast, peanuts, meat, animal organ offal, milk and green leafy vegetables. It can be synthesized by tryptophan in the human body, but the efficiency is extremely low. Escherichia coli in the intestinal tr act can synthesize niacin and then convert it into niacinamide.

INQUIRY

Vitamin B9

Folic acid/vitamin B9 is a water-soluble vitamin. Folic acid is essential for the body to use sugar and amino acids, and is essential for the growth and reproduction of cells. Folic acid plays an important role in not only the cell division and growth but the synthesis of nucleic acids, amino acids and proteins. Lack of folic acid in the human body can lead to abnormal red blood cells, increased immature cells, anemia and decreased white blood cells. Folic acid is an indispensable nutrient for fetal growth and development.

INQUIRY

Vitamin C

Vitamin C is an essential vitamin that is well known for its effects on the immune system. Ascorbic acid is naturally sour and is commonly used in candy to add a sour taste. When it is ingested, it goes to work circulating through all of the watery areas of the human body (once it has been absorbed into the intestines, of course). From there, ascorbic acid may help in the fortification of collagen while acting as an antioxidant during the trip. It may also assist in the repair of damaged tissue and in helping to maintain healthy levels of collagen in already healthy individuals. Vitamin C also has a host of other general uses.

INQUIRY

Vitamin D3

Vitamin D3, also known as cholecalciferol, is a kind of vitamin D. The 7-dehydrocholesterol generated after cholesterol dehydrogenation can be irradiated with ultraviolet rays to form cholecalciferol. Therefore, the original vitamin D of cholecalciferol is 7 – Dehydrocholesterol.

INQUIRY

Vitamin E

Vitamin E, also known as tocopherol, is an antioxidant and nutrient with excellent performance. It also has the characteristics of high biological activity and safe food. It is widely used in health care products, food, cosmetics and other fields.

INQUIRY

Vitamin H

Biotin Powder, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to the vitamin B family, B7. It is a necessary substance for the synthesis of vitamin C and an indispensable substance for the normal metabolism of fat and protein. Rainwood Biotin powder is a necessary nutrient to maintain the human body’s natural growth, development and normal human function and health.

INQUIRY

Vitamin K2 MK7

Vitamin K2 is a generic term for a series of terpene side chain compounds containing a 2-methyl-1,4 naphthoquinone core and a C3 position with a different number of isoprene structural units, depending on the side chain of the terpene. The number of carbon elements can be classified into K2 (10), K2 (20), K2 (35), K2 (40), and the like.Vitamin K2 is a fat-soluble vitamin, a derivative of the naphthoquinone group with biological activity of chlorophyll, and is one of the important vitamins in the human body.

INQUIRY

Shaanxi Rainwood Biotech Co., Ltd.

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Address: Rm 218, Tangxing Digital Bld, #6 Tangxing Rd, Xi’an, Shaanxi, China
Phone: +86 17791258855
Landline: +86 (0)29 81870046
Email: info@rainwoodbio.com

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