Pyruvic acid - Wikipedia
网页Pyruvic acid (CH 3 COCOOH) is the simplest of the alpha-keto acids, with a carboxylic acid and a ketone functional group. Pyruvate, the conjugate base, CH 3 COCOO −, is an intermediate in several metabolic pathways throughout the cell.
Pyruvic acid | Definition, Chemical Formula, & Function
网页Pyruvic acid, an organic acid that probably occurs in all living cells. It ionizes to give a hydrogen ion and an anion, termed pyruvate. It is a key product at the crossroads between the catabolism (breaking down) and anabolism (synthesizing) of …
Pyruvic Acid | C3H4O3 | CID 1060 - PubChem
网页Pyruvic acid or pyruvate is a key intermediate in the glycolytic and pyruvate dehydrogenase pathways, which are involved in biological energy production. Pyruvate is widely found in living organisms. It is not an essential nutrient since it …
丙酮酸 - 維基百科，自由的百科全書
网页丙酮酸 （英語： pyruvic acid， 化學式：CH 3 COCOOH）是一種 α-酮酸，其 閃點 為82 °C，在 生物化學 代謝途徑 中扮演重要角色。 丙酮酸的 羧酸鹽 陰離子 （carboxylate anion）被稱之為 丙酮酸鹽 （pyruvate，這個字在繁體中文裡也經常簡單地稱作丙酮酸）。 作用. [編輯] 丙酮酸在 糖解作用 等過程中有重要作用： 它可以在 細胞質液 葡萄糖 進行 糖酵解 的過程中，由 磷酸烯醇式丙酮酸 產生。 每 mol 葡萄糖在此過程中為細胞提供2 mol丙 …
5.3B: Pyruvic Acid and Metabolism - Biology LibreTexts
网页2022年12月24日 · Pyruvate is the output of the anaerobic metabolism of glucose known as glycolysis. Pyruvate can be converted into carbohydrates via gluconeogenesis, to fatty acids or energy through acetyl-CoA, to the amino acid alanine, and to ethanol.
丙酮酸 - 百度百科
网页丙酮酸，又称a-氧代丙酸，是一种 有机物，化学式为C3H4O3，结构为CH3COCOOH，是所有生物细胞糖代谢及体内多种物质相互转化的重要中间体，因分子中包含活化酮和羧基基团，所以作为一种基本化工原料广泛应用于化学、制药、食品、农业及环保等各个领域中，可 ...
Pyruvic acid: Uses, Interactions, Mechanism of Action - DrugBank …
网页2005年6月13日 · Pyruvic acid or pyruvate is a key intermediate in the glycolytic and pyruvate dehydrogenase pathways, which are involved in biological energy production. Pyruvate is widely found in living organisms. It is not an essential nutrient since it can be synthesized in the cells of the body.
Pyruvic Acid - Metabolon
网页Pyruvic acid is the conjugate acid of pyruvate, which is the end product of glycolysis. Pyruvic acid has a prominent role in several key metabolic processes; its role in sugar metabolism enables the breakdown and synthesis of sugars, fatty acids, and amino acids, the building blocks of proteins.
丙酮酸_化工百科 - ChemBK
网页中文名:丙酮酸,英文名:Pyruvic acid,CAS:127-17-3,化学式:C3H4O3,分子量:88.06,密度:1.267 g/mL at 25 °C (lit.),熔点:11-12 °C (lit.),沸点:165 °C (lit.),闪点:183°F,蒸汽压:1.72hPa at 25℃,折射率:n20/D 1.428 (lit.),MSDS.
Pyruvic Acid - an overview | ScienceDirect Topics
网页Pyruvic acid (PA) is the simplest α-keto acid. It contains carboxylic acid and ketone functional groups, and it is the most critical intermediate formed during glucose metabolism. PA is colorless to light-colored and is easily polymerized or decomposed under light irradiation (Luo et al., 2020b; Peutzfeldt and Asmussen, 1990).