D-myo-Inositol 1,4,5-trisphosphate hexapotassium salt is a second messenger that promotes the release of calcium ions from the endoplasmic reticulum.

CERM-11956 是贝普地尔衍生物，也是一种抗缺血剂，具有 Ca2+ 心脏保护作用，诱导负性肌力作用。

DS16570511 是一种细胞渗透性的线粒体钙单核转运蛋白(mitochondrial calcium uniporter)小分子抑制剂，阻断了依赖于 MCU 或 MICU1 的 Ca2+流入增加。

Cinnamyl caffeate has cardiovascular protective effects, it can increase H9c2 cellular antioxidant potential, decrease intracellular calcium ion ([Ca2+]i) level, and prevent cell apoptosis; it possesses potent antiproliferative activity with the EC(50) value of 0.114 microM, toward colon 26-L5 carcinoma. Cinnamyl caffeate possesses potent NO inhibitory activity with the IC(50) value of 9.53 microM.

TTA-Q6(isomer) is an isomer of TTA-Q6. TTA-Q6 is a selective antagonist of the T-type Ca2+ channel.

Acetylcholine-D4 bromide是Acetylcholine bromide (T20344)的氘代形式。

2',3'-Cyclic NADP disodium (2',3'-cNADP+; β-Nicotinamide adenine dinucleotide-2',3'-cyclic phosphate) 是 2',3'-环状核苷酸 3'-磷酸二酯酶 (CNP) 的一种底物，CNP 在髓鞘中丰富存在。此化合物被用于偶联酶测定以量化 CNP 活性。使用 2',3'-Cyclic NADP disodium (5 μM) 可以增加钙超载引发的钙释放并防止大鼠脑线粒体发生钙诱导的肿胀。

JTV-519 free base (K201 free base), recognized for its antiarrhythmic and cardioprotective properties, functions as a Ca2+-dependent blocker of sarcoplasmic reticulum Ca2+-stimulated ATPase (SERCA) and serves as a partial agonist of ryanodine receptors in striated muscle.

Ascorbic acid-13C6是Ascorbic acid (T22039)的 13C 的标记化合物。Ascorbic acid的CAS号为50-81-7。L-Ascorbic acid是一种电子供体，是一种内源性抗氧化剂。它选择性抑制 Cav3.2 通道，IC50为 6.5 μM。它还是一种胶原沉积促进剂和弹性生成抑制剂，可对抗细菌感染、解毒反应和胶原蛋白的形成。