systolic

Finerenone (BAY-948862) 是一种类盐皮质激素受体 (MR) 的非甾体拮抗剂 (IC50=18 nM)，具有选择性和口服活性。Finerenone 被用于慢性肾病伴 2 型糖尿病患者的治疗。

Danicamtiv (MYK-491) 是一种正性肌力药物，也是一种心肌肌球蛋白的选择性变构激活剂，可增加心脏收缩功能并保持机械效率。

SERCA2a activator 1 是一种肌肉/内质网 Ca2+ 依赖性 ATPase 2a 激活剂。 SERCA2a activator 1 降低受磷蛋白抑制并增强心脏的收缩和舒张功能。

Strophanthidin (Strophanthidine) 是黄花夹竹桃中的一种类固醇，可增加舒张期和收缩期胞内 Ca2+浓度。它在 0.1 和 1 nmol/L 增加Na+/K+-ATPase 活性，1到100 μ mol/L 抑制Na+/K+-ATPase 活性，10 和 100 nmol/L 对Na+/K+-ATPase 活性无影响。

Eplerenone (CGP 30083) 是一种竞争性的、选择性的、具有口服活性的醛固酮 (aldosterone) 拮抗剂，IC50=138 nM。它对孕酮，雄激素，雌激素和糖皮质激素受体的亲和力低，可用于研究高血压和心肌梗死后的心力衰竭。

Allicin 具有抗氧化、杀菌、抗癌、抗炎活性，对肠上皮细胞具有抑制性免疫调节作用。 Allicin 能显着抑制胰岛素诱导的血管平滑肌细胞的增殖和迁移，这可能与抑制 ERK 信号通路的激活有关。 Allicin 有利于降低高胆固醇血症大鼠的血液胆固醇、甘油三酯水平和收缩压，它可能有益于影响动脉粥样硬化的两个危险因素——高脂血症和高血压。

DL-Homocysteine thiolactone hydrochloride (DL-Homocysteinethiolactone hydrochloride) 是具有根生长抑制特性的环状氨基酸衍生物。

Alagebrium chloride (ALT711) 是晚期糖基化终产物(AGE) 抑制剂。

Afurolol Hydrochloride(DL 071-IT)是一种非选择性的β-肾上腺素能受体(β-adrenergic)拮抗剂。DL 071-IT具有内在的拟交感神经活性，能够降低运动心率、收缩压和静息心率。

KR-32568是一种钠/氢交换器1（NHE-1）抑制剂（IC50：230 nM）。KR-32568具有强大的心脏保护作用。当使用浓度为10μM 时，它能在离体的缺血大鼠心脏模型中恢复心脏收缩功能。KR-32568（0.3mg/kg）在缺血和再灌注损伤的大鼠模型中减少了心肌梗死的大小。

Adrenochrome (Adraxone) 是一种细胞毒性分子，可用于杀死细菌。Adrenochrome 是 Epinephrine 的氧化产物。Adrenochrome 是一种可作用于大鼠心脏的冠状动脉收缩化合物，与心脏毒性有关，可用于确定超氧化物歧化酶的活性。Adrenochrome 与可用于神经系统疾病研究，是拟精神病的潜在药物。

Ulacamten（亦称 CK-4021586 或 CK-586）是一种具有口服生物利用度且高度选择性的心肌肌球蛋白抑制剂，可在不影响钙离子处理的情况下增强肌球蛋白向产力状态的转变，表现出亚微摩尔级的生化效力。在临床前模型中，Ulacamten 能改善左心室收缩功能，同时维持心肌能量效率，并最大限度减少对骨骼肌和平滑肌肌球蛋白的脱靶作用。

NHE-1-IN-2 (compound 7g) 是一种具有效力的NHE-1抑制剂，IC50值为0.78 μM。该化合物可改善心力衰竭模型小鼠的左室收缩功能障碍。

A-80b is a synthesized pyridazino[4,5-b]indole derivate with potent and long-lasting antihypertensive activity. The decrease in diastolic pressure was greater than the decrease in systolic pressure and cardiac frequency was not modified significantly. A-8

AAA is an antagonist of G protein-coupled receptor 75 (GPR75).1It increases basal GPR75 protein levels and inhibits 20-HETE-induced reductions in GPR75 protein levels in PC3 cells. AAA (5 and 10 μM) also reduces 20-HETE-induced phosphorylation of EGFR, NF-κB, and Akt in, and cell migration of, PC3 cells.In vivo, AAA (10 mg/kg per day) reduces systolic blood pressure, albuminuria, renal angiotensin II levels, and cardiac hypertrophy in a Cyp1a1-Ren-2 transgenic rat model of malignant hypertension when administered prior to induction or after establishment of hypertension.2 1.Cárdenas, S., Colombero, C., Panelo, L., et al.GPR75 receptor mediates 20-HETE-signaling and metastatic features of androgen-insensitive prostate cancer cellsBiochim. Biophys. Acta Mol. Cell Biol. Lipids1865(2)158573(2020) 2.Sedláková, L., Kikerlová, S., Husková, Z., et al.20-Hydroxyeicosatetraenoic acid antagonist attenuates the development of malignant hypertension and reverses it once established: a study in Cyp1a1-Ren-2 transgenic ratsBiosci. Rep.38(5)BSR20171496(2018)

5-methyl-2-HOBA is an isoketal scavenger. It reduces angiotensin II-induced increases in systolic blood pressure in mice.

C2 Ceramide (d14:1/2:0) is a bioactive sphingolipid. Dietary administration of C2 ceramide (d14:1/2:0) (100 μM) induces lipotoxic cardiomyopathy via increasing diastolic and systolic diameter as well as reducing fractional shortening and the number of normal cardiac contractile events in Drosophila.

Quazinone is a selective inhibitor of phosphodiesterase 3 (PDE3) with positive inotropic and vasodilating properties.1,2 It induces relaxation of precontracted isolated human cavernous smooth muscle (IC50 = 4.2 μM).1 Quazinone (10-300 μg/kg) increases myocardial contractile force in anesthetized open-chest dogs in a dose-dependent manner, as well as decreases systolic and diastolic blood pressure.2 It also inhibits DNA synthesis induced by the PDGF isoform PDGF-BB in bovine coronary artery smooth muscle cells in a concentration-dependent manner.3

CXL-1020 是一种硝酰 (HNO) 前体药物。CXL-1020 改善舒张异常大鼠的心肌收缩性/舒张性和 Ca2+循环。CXL-1020 在犬模型中诱导血管舒张并改善心脏功能。CXL-1020 已被用于研究收缩期心力衰竭和稳定期心力衰竭。

Lorundrostat (MT-4129) 是一种醛固酮合酶抑制剂，具有降高血压活性，可降低收缩压。

α-Angelica lactone 是一种乙烯基亲核试剂，也是一种天然存在的抗癌剂。它可以得到手性的 δ-氨基 γ，γ-二取代丁烯醇内酯羰基衍生物，并在 γ-碳上表现出亲电子俘获。它通过选择性增强谷胱甘肽-S-硫转移酶 (GST) 和 UDP-葡糖苷转移酶 (UGT) 解毒酶发挥强大的化学保护作用。

18-Hydroxy-11-deoxy Corticosterone (18-OH-DOC) is a mineralocorticoid produced by the zona fasciculata of the adrenal gland, with its biosynthesis regulated by adrenocorticotropic hormone (ACTH) and angiotensin II. This regulation heightens 18-OH-DOC production in isolated human adrenal glomerulosa cells and allows for its formation from 11-deoxy corticosterone (DOC) in human SK-MEL188 melanoma cells. As an intermediate in progesterone metabolism, 18-OH-DOC can be converted to aldosterone in rat adrenal glands' capsular portion. Its continuous infusion (200 μg/rat per day) has been shown to raise systolic blood pressure in uninephrectomized saline-drinking rats, and elevated plasma levels of 18-OH-DOC have been observed in the adb/db mouse model of type 2 diabetes.

RG100204, 作为一种具备口服活性的AQP9抑制剂，它表现出显著的抗炎效果。该化合物能够缓解由脓毒症引发的心脏功能障碍（收缩与舒张功能），优化肾功能，并有效减少细胞损伤指标LDH的升高。

Oblongine chloride may have potential haemodynamic effects, it can cause a dose-dependent reduction of systolic and diastolic blood pressure, and that these effects are not mediated by α²-adrenergic receptor stimulation.