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α ketoglutaric

Manufactured by Merck Group
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α-ketoglutaric is a dicarboxylic acid that plays a key role in the citric acid cycle, a metabolic pathway involved in cellular respiration. It is a critical intermediate in the conversion of amino acids to energy.

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Lab products found in correlation

Citric, by Merck Group (3 mentions) Succinic, by Merck Group (3 mentions) Malic, by Merck Group (3 mentions) Ethyl acetate, by Kanto Chemical (2 mentions) Pyruvic, by Merck Group (2 mentions) Glycolic, by Merck Group (2 mentions) Malonic, by Merck Group (2 mentions) Fumaric, by Merck Group (2 mentions) Isocitric acid, by Merck Group (2 mentions) Diethyl ether, by Kanto Chemical (2 mentions) Sodium chloride (nacl), by Kanto Chemical (2 mentions) Lactic, by Merck Group (2 mentions) O methoxyamine hydrochloride, by Merck Group (2 mentions) 2 hydroxybutyric, by Merck Group (2 mentions) 3 hydroxybutyric, by Merck Group (2 mentions) 2 hydroxyglutaric, by Merck Group (2 mentions) Cis aconitic, by Merck Group (2 mentions) N methyl n tert butyldimethylsilyl trifluoroacetamide mtbstfa 1 tert butyldimetheylchlorosilane tbdmcs, by Thermo Fisher Scientific (2 mentions) Toluene, by Kanto Chemical (2 mentions) Verbascoside, by Merck Group (1 mentions)

3 protocols using α ketoglutaric

1

GC-MS Analysis of Organic Acids

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The 14 OA standards (pyruvic, lactic, glycolic, 2-hydroxybutyric, 3-hydroxybutyric, malonic, succinic, fumaric, α-ketoglutaric, malic, 2-hydroxyglutaric, cis-aconitic, citric, and isocitric acid), and O-methoxyamine hydrochloride were purchased from Sigma-Aldrich (St. Louis, MO, USA). N-Methyl-N-(tert-butyldimethylsilyl) trifluoroacetamide (MTBSTFA) + 1% tert-butyldimetheylchlorosilane (TBDMCS) was obtained from Thermo Scientific (Bellefonte, PA, USA). Toluene, diethyl ether, ethyl acetate, and sodium chloride of pesticide grade were supplied by Kanto Chemical (Tokyo, Japan). All other chemicals were of analytical grade and used as received.
Lee H., Choi B., Oh S., Park H., Popova E., Paik M.J, & Kim H. (2023). Dynamics of Organic Acids during the Droplet-Vitrification Cryopreservation Procedure Can Be a Signature of Oxidative Stress in Pogostemon yatabeanus. Plants, 12(19), 3489.
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2

GC-MS Analysis of Organic Acids

Check if the same lab product or an alternative is used in the 5 most similar protocols
The 14 OA standards (pyruvic, lactic, glycolic, 2-hydroxybutyric, 3-hydroxybutyric, malonic, succinic, fumaric, α-ketoglutaric, malic, 2-hydroxyglutaric, cis-aconitic, citric, and isocitric acid), and O-methoxyamine hydrochloride were purchased from Sigma-Aldrich (St. Louis, MO, USA). N-Methyl-N-(tert-butyldimethylsilyl) trifluoroacetamide (MTBSTFA) + 1% tert-butyldimetheylchlorosilane (TBDMCS) was obtained from Thermo Scientific (Bellefonte, PA, USA). Toluene, diethyl ether, ethyl acetate, and sodium chloride of pesticide grade were supplied by Kanto Chemical (Tokyo, Japan). All other chemicals were of analytical grade and used as received.
Lee H., Choi B., Oh S., Park H., Popova E., Paik M.J, & Kim H. (2023). Dynamics of Organic Acids during the Droplet-Vitrification Cryopreservation Procedure Can Be a Signature of Oxidative Stress in Pogostemon yatabeanus. Plants, 12(19), 3489.
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3

Standardization of Flavonoids and Organic Compounds

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Standards of flavonoids (scutellarin, baicalin, baicalein, wogonin, wogonoside, luteolin, chrysin), verbascoside, sugars (glucose, fructose, xylose, galactose, rhamnose, sucrose and cellobiose) and organic acids (quinic, malic, ascorbic, succinic, citric, α-keto-glutaric, oxalic and tartaric), methanol and acetonitrile (HPLC gradient grade) were purchased from Sigma-Aldrich (Darmstadt, Germany). Water was obtained from Milipore Milli-Q Gradient water purification system (Barnstead, US).
Georgieva Y., Katsarova M., Stoyanov P., Mladenov R., Denev P., Teneva D., Plotnikov E., Bozov P, & Dimitrova S. (2020). Metabolite Profile and Antioxidant Activity of Some Species of Genus Scutellaria Growing in Bulgaria. Plants, 10(1), 45.
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