8-Hydroxyguanine, generated through the oxidative degradation of DNA by the hydroxyl radical, serves as an indicator of oxidative stress in biological systems.

Thiocholesterol 是一种胆固醇衍生物，常用于合成阳离子脂质液态晶体 (CLCs)。它也作为纳米银 (SNP) 的有效稳定剂。此外，Thiocholesterol 在质膜研究和药物递送领域有重要应用。

2-Methoxy-3-sec-butyl pyrazine是一个片段分子，CAS号为24168-70-5，可作为分子拼接、扩展和修饰的重要骨架，为新型候选药物的设计与筛选提供结构基础与研究工具，常用于药物发现、药物合成等相关研究。

Glycerol-3-phosphate oxidase，即磷酸甘油氧化酶，是甘油代谢的关键中间体。Glycerol-3-phosphate oxidase 能够从大肠杆菌中提取得到。Glycerol-3-phosphate oxidase 是膜脂质的磷脂的骨架，也是呼吸链的底物。Glycerol-3-phosphate oxidase 通过氧化产生电子。

Toltrazuril sulfoxide (Standard) is the standard substance of Toltrazuril sulfoxide, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Toltrazuril sulfoxide, a transient intermediary metabolite of Toltrazuril, undergoes in vivo metabolism to yield the reactive toltrazuril sulfone (TZR-SO2). Toltrazuril functions as an antiprotozoal agent targeting Coccidia parasites.

Delta-12-Prostaglandin J2 在生命科学相关研究中具有广泛的应用。

Citrate synthase 在三羧酸循环中催化第一步反应：乙酰辅酶 A 与草酰乙酸缩合生成柠檬酸盐。柠檬酸合酶位于真核细胞的线粒体基质中。

Neo-Inositol is a group of chemically very stable small polar molecules with a variety of properties. It is one of the naturally occurring but rare inositol stereoisomers.

Creatine riboside, a urinary metabolite, is a diagnostic and prognostic biomarker of lung cancer.