L-lactate dehydrogenase

L-Lactate dehydrogenase (LAD) 是一种厌氧代谢途径和糖代谢途径中的氧化还原酶，广泛存在于身体的各个组织中。

(L)-Sodium lactate (Sodium L-Lactate) 是由乳酸脱氢酶从丙酮酸中产生的。它在无氧糖酵解过程中或增殖活跃的细胞中产生。 它在人和动物的血液和肌肉液中少量存在。剧烈运动后，肌肉和血液中的乳酸浓度会增加。 它也存在于肝脏、肾脏、胸腺、人羊水以及其他器官和体液中。

(S)-2-Hydroxy-3-phenylpropanoic acid (L-(−)-3-Phenyllactic acid) 是苯丙氨酸的代谢产物。苯丙酮尿症患者体液中苯丙氨酸的水平升高。

CAY10762 is an inhibitor of monoacylglycerol lipase (MAGL; IC50= 34.1 nM).1It reduces hydrogen peroxide-induced lactate dehydrogenase (LDH) release from Neuro2a cells when used at a concentration of 1 μM. CAY10762 (10 mg kg) increases levels of 2-arachidonoyl glycerol in mouse brain. 1.Castelli, R., Scalvini, L., Vacondio, F., et al.Benzisothiazolinone derivatives as potent allosteric monoacylglycerol lipase inhibitors that functionally mimic sulfenylation of regulatory cysteinesJ. Med. Chem.63(3)1261-1280(2020)

Clofibric acid-d4 is intended for use as an internal standard for the quantification of clofibric acid by GC- or LC-MS. Clofibric acid is a peroxisome proliferator-activated receptor α (PPARα) agonist (EC50 = 50 µM in a transactivation assay) and the active metabolite of clofibrate. It is formed from clofibrate by tissue and serum esterases. Dietary administration of clofibric acid (0.067-0.22%) reduces serum cholesterol, phospholipid, and triglyceride levels in rats. It decreases glutamate oxaloacetate transaminase (GOT) levels and increases glutamate pyruvate transaminase (GPT) and lactate dehydrogenase (LDH) levels, markers of xenobiotic stress, in the plasma of carp (C. carpio) when administered in tank water at a concentration of 10 µg L. Clofibric acid has been found in wastewater effluent.