Pyridoxine

3-Hydroxy-4,5-bis(hydroxymethyl)-2-methylpyridine

C8H11NO3 (169.0738896)


Pyridoxine, also known vitamin B6, is commonly found in food and is used as a dietary supplement. Pyridoxine is an essential nutrient, meaning the body cannot synthesize it, and it must be obtained from the diet. Sources in the diet include fruit, vegetables, and grain. Although pyridoxine and vitamin B6 are still frequently used as synonyms, especially by medical researchers, this practice is sometimes misleading (PMID: 2192605). Technically, pyridoxine is one of the compounds that can be called vitamin B6 or it is a member of the family of B6 vitamins. Healthy human blood levels of pyridoxine are 2.1 - 21.7 ng/mL. Pyridoxine is readily converted to pyridoxal phosphate which is a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids and aminolevulinic acid. Pyridoxine assists in the balancing of sodium and potassium as well as promoting red blood cell production. Therefore pyridoxine is required by the body to make amino acids, carbohydrates, and lipids. It is linked to cancer immunity and helps fight the formation of homocysteine. It has been suggested that pyridoxine might help children with learning difficulties, and may also prevent dandruff, eczema, and psoriasis. In addition, pyridoxine can help balance hormonal changes in women and aid in immune system. Lack of pyridoxine may cause anemia, nerve damage, seizures, skin problems, and sores in the mouth (Wikipedia). Deficiency of pyridoxine, though rare because of widespread distribution in foods, leads to the development of peripheral neuritis in adults and affects the central nervous system in children (DOSE - 3rd edition). As a supplement pyridoxine is used to treat and prevent pyridoxine deficiency, sideroblastic anaemia, pyridoxine-dependent epilepsy, certain metabolic disorders, problems from isoniazid, and certain types of mushroom poisoning. Pyridoxine in combination with doxylamine is used as a treatment for morning sickness in pregnant women. Found in rice husks, cane molasses, yeast, wheat germ and cod liver oils. Vitamin, dietary supplement, nutrient. Pyridoxine is one of the compounds that can be called vitamin B6, along with pyridoxal and pyridoxamine. It differs from pyridoxamine by the substituent at the 4 position. It is often used as pyridoxine hydrochloride. Pyridoxine in the urine is a biomarker for the consumption of soy products. Acquisition and generation of the data is financially supported in part by CREST/JST. A - Alimentary tract and metabolism > A11 - Vitamins D018977 - Micronutrients > D014815 - Vitamins COVID info from COVID-19 Disease Map KEIO_ID P053 Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Pyridoxine (Pyridoxol) is a pyridine derivative. Pyridoxine exerts antioxidant effects in cell model of Alzheimer's disease via the Nrf-2/HO-1 pathway. Pyridoxine (Pyridoxol) is a pyridine derivative. Pyridoxine exerts antioxidant effects in cell model of Alzheimer's disease via the Nrf-2/HO-1 pathway.

   

Pyridoxine

4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol

C8H11NO3 (169.0738896)


A hydroxymethylpyridine with hydroxymethyl groups at positions 4 and 5, a hydroxy group at position 3 and a methyl group at position 2. The 4-methanol form of vitamin B6, it is converted intoto pyridoxal phosphate which is a coenzyme for synthesis of amino acids, neurotransmitters, sphingolipids and aminolevulinic acid. A - Alimentary tract and metabolism > A11 - Vitamins D018977 - Micronutrients > D014815 - Vitamins COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Pyridoxine (Pyridoxol) is a pyridine derivative. Pyridoxine exerts antioxidant effects in cell model of Alzheimer's disease via the Nrf-2/HO-1 pathway. Pyridoxine (Pyridoxol) is a pyridine derivative. Pyridoxine exerts antioxidant effects in cell model of Alzheimer's disease via the Nrf-2/HO-1 pathway.

   

2-Decenoic acid

(E)-2-Decenoic acid

C10H18O2 (170.1306728)


A decenoic acid having its double bond in position 2.

   

trans-2-decenoic acid

trans-2-decenoic acid

C10H18O2 (170.1306728)


A 2-decenoic acid having its double bond in the trans configuration. It is an intermediate metabolite in the fatty acid synthesis.

   

(2s,3s,4s,5r,6s)-4-ethoxy-2-{[(2r,3s,4s,5r,6s)-2-[(2r)-2-ethoxy-3-methoxypropoxy]-3,5-dimethoxy-6-(methoxymethyl)oxan-4-yl]oxy}-3,5-dimethoxy-6-(methoxymethyl)oxane

(2s,3s,4s,5r,6s)-4-ethoxy-2-{[(2r,3s,4s,5r,6s)-2-[(2r)-2-ethoxy-3-methoxypropoxy]-3,5-dimethoxy-6-(methoxymethyl)oxan-4-yl]oxy}-3,5-dimethoxy-6-(methoxymethyl)oxane

C26H50O13 (570.3251250000001)


   

(2r,3r,4s,5s,6r)-2-{[(2r,3r,4s,5s,6r)-3-{[(2r,3r,4s,5s,6r)-3-{[(2r,3r,4s,5s,6r)-3-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

(2r,3r,4s,5s,6r)-2-{[(2r,3r,4s,5s,6r)-3-{[(2r,3r,4s,5s,6r)-3-{[(2r,3r,4s,5s,6r)-3-{[(2r,3r,4s,5s,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C36H62O31 (990.3274902)


   

4-{[4-ethoxy-3,5-dimethoxy-6-(methoxymethyl)oxan-2-yl]oxy}-2-(2-ethoxy-3-methoxypropoxy)-3,5-dimethoxy-6-(methoxymethyl)oxane

4-{[4-ethoxy-3,5-dimethoxy-6-(methoxymethyl)oxan-2-yl]oxy}-2-(2-ethoxy-3-methoxypropoxy)-3,5-dimethoxy-6-(methoxymethyl)oxane

C26H50O13 (570.3251250000001)


   

2-hydroxy-3-{[3-(n-hydroxydec-2-enamido)propyl]-c-hydroxycarbonimidoyl}-2-({[3-(n-hydroxyacetamido)propyl]-c-hydroxycarbonimidoyl}methyl)propanoic acid

2-hydroxy-3-{[3-(n-hydroxydec-2-enamido)propyl]-c-hydroxycarbonimidoyl}-2-({[3-(n-hydroxyacetamido)propyl]-c-hydroxycarbonimidoyl}methyl)propanoic acid

C24H42N4O9 (530.2951642)


   

2-hydroxy-3-({3-[(2e)-n-hydroxydec-2-enamido]propyl}-c-hydroxycarbonimidoyl)-2-({[3-(n-hydroxyacetamido)propyl]-c-hydroxycarbonimidoyl}methyl)propanoic acid

2-hydroxy-3-({3-[(2e)-n-hydroxydec-2-enamido]propyl}-c-hydroxycarbonimidoyl)-2-({[3-(n-hydroxyacetamido)propyl]-c-hydroxycarbonimidoyl}methyl)propanoic acid

C24H42N4O9 (530.2951642)


   

2-{[3-({3-[(3-{[4,5-dihydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

2-{[3-({3-[(3-{[4,5-dihydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol

C36H62O31 (990.3274902)


   

(2r,3s,4s,5s,6s)-2-{[(2s,3s)-3,4-diethoxy-1-methoxybutan-2-yl]oxy}-4-ethoxy-3,5-dimethoxy-6-(methoxymethyl)oxane

(2r,3s,4s,5s,6s)-2-{[(2s,3s)-3,4-diethoxy-1-methoxybutan-2-yl]oxy}-4-ethoxy-3,5-dimethoxy-6-(methoxymethyl)oxane

C20H40O9 (424.26721900000007)


   

2-[(3,4-diethoxy-1-methoxybutan-2-yl)oxy]-4-ethoxy-3,5-dimethoxy-6-(methoxymethyl)oxane

2-[(3,4-diethoxy-1-methoxybutan-2-yl)oxy]-4-ethoxy-3,5-dimethoxy-6-(methoxymethyl)oxane

C20H40O9 (424.26721900000007)


   

(2r)-2-hydroxy-3-({3-[(2e)-n-hydroxydec-2-enamido]propyl}-c-hydroxycarbonimidoyl)-2-({[3-(n-hydroxyacetamido)propyl]-c-hydroxycarbonimidoyl}methyl)propanoic acid

(2r)-2-hydroxy-3-({3-[(2e)-n-hydroxydec-2-enamido]propyl}-c-hydroxycarbonimidoyl)-2-({[3-(n-hydroxyacetamido)propyl]-c-hydroxycarbonimidoyl}methyl)propanoic acid

C24H42N4O9 (530.2951642)


   

(2s)-6-[(3-carboxy-1,3-dihydroxypropylidene)amino]-2-({2-[(1-carboxyethyl)amino]ethyl}amino)hexanoic acid

(2s)-6-[(3-carboxy-1,3-dihydroxypropylidene)amino]-2-({2-[(1-carboxyethyl)amino]ethyl}amino)hexanoic acid

C15H27N3O8 (377.1798062)


   

6-[(3-carboxy-1,3-dihydroxypropylidene)amino]-2-({2-[(1-carboxyethyl)amino]ethyl}amino)hexanoic acid

6-[(3-carboxy-1,3-dihydroxypropylidene)amino]-2-({2-[(1-carboxyethyl)amino]ethyl}amino)hexanoic acid

C15H27N3O8 (377.1798062)