- Manidipine is a dihydropyridine compound and calcium channel protein inhibitor and antagonist.
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calcium channel blocker
Nisoldipine(BAY-k 5552; Sular) is a calcium channel blocker belonging to the dihydropyridines class, specific for L-type Cav1.2 with IC50 of 10 nM. -
Calcium Channel inhibitor
Tetrandrine is a calcium channel blocker. It inhibits the degranulation of mast cells.Tetrandrine has anti-inflammatory and anti-fibrogenic actions, which make tetrandrine and related compounds potentially useful in the treatment of lung silicosis, liver cirrhosis, and rheumatoid arthritis. - Mirogabalin (DS-5565) is a novel, preferentially selective α2δ-1 ligand characterized by high potency and selectivity to the α2δ-1 subunit of voltage-sensitive calcium channel complexes in the CNS.
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T-type Ca2+ channel antagonist
TTA-Q6(isomer) is an isomer of TTA-Q6. TTA-Q6 is a selective T-type Ca2+ channel antagonist. -
Ca2+-dependent blocker
TV-519 free base (K201 free base) is a Ca2+-dependent blocker of sarcoplasmic reticulum Ca2+-stimulated ATPase (SERCA) and a partial agonist of ryanodine receptors in striated muscle. Antiarrhythmic and cardioprotective properties. -
L-type calcium antagonist
Barnidipine (Mepirodipine) is an L-type calcium antagonist (CaA) with high affinity for [3H] initrendipine binding sites (Ki=0.21 nmol/l), has selective action against CaA receptors. -
CRAC inhibitor
RO2959 hydrochloride is a potent and selective CRAC channel inhibitor with an IC50 of 402 nM. -
Calcium channel antagonist
Felodipine is a 1,4-dihydropyridine antagonist and calcium channel protein inhibitor.
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IL-1 Inhibitor
Diacerein is a potent IL-1 inhibitor that functions by reducing the production of IL-1 converting enzyme, thereby inhibiting the activation of IL-1β and its downstream signaling pathways. This compound exhibits significant anti-inflammatory and anti-rheumatic properties, making it useful for various research applications, including studies on osteoarthritis and the management of bronchospasm and airway inflammation in asthmatic models. Diacerein is recognized as a slow-acting drug for symptomatic relief of osteoarthritis, facilitating insights into long-term therapeutic strategies. -
T-type calcium channel Blocker
KTt-45 is a selective T-type calcium channel blocker that exhibits significant anticancer activity. This compound induces apoptosis in the HeLa cervical cancer cell line, making it a valuable tool for studying the mechanisms of cancer cell death. Its ability to modulate calcium signaling has implications for research in cancer therapeutics and cellular physiology. -
SERCA2 Inhibitor
COX-2-IN-55 is a selective SERCA2 inhibitor that exhibits promising anticancer properties, with a unique profile derived from a Celecoxib analog. This compound enhances caspase-3 cleavage and elevates DR5 levels, leading to the activation of GRP78, which contributes to the repression of triple-negative breast cancer (TNBC) progression. Additionally, COX-2-IN-55 reduces angiogenic markers such as VEGF-α and IL-8, effectively inhibiting microvessel formation and supporting its potential utility in cancer research applications. -
Calcium Channel Blocker
14-Deoxyandrographolide is a diterpene known for its calcium channel blocking activity, functioning as a uterine smooth muscle relaxant. It enhances nitric oxide (NO) release in endothelial cells, contributing to vasodilation. Additionally, 14-Deoxyandrographolide modulates liver cell sensitivity to TNF-α mediated apoptosis by promoting the release of TNFRSF1A, making it a valuable compound for research into vascular health and liver cell biology. -
PKA inhibitor
HA-1004 is a selective and multifunctional inhibitor of cyclic nucleotide-dependent protein kinases, including protein kinase A (PKA) and cyclic GMP-dependent protein kinase (PKG). It regulates key second messenger pathways involving cyclic AMP and cyclic GMP and has broad pharmacological effects. HA-1004 inhibits lipolysis and induces vascular smooth muscle relaxation, acting as a vasodilator. It also functions as a calcium antagonist, contributing to its ability to suppress contraction in rabbit aortic strips. In neurological models, HA-1004 has been shown to antagonize ERK and tyrosine hydroxylase (TH) phosphorylation in morphine abstinence rat models, suggesting potential relevance in addiction and neurochemical regulation. Its diverse actions make it a valuable tool for studying cardiovascular, metabolic, and neurobiological processes. -
Bone resorption inhibitor
Chicken calcitonin is a peptide hormone involved in the regulation of calcium metabolism. It inhibits bone resorption by suppressing the motility and activity of osteoclasts, as demonstrated in neonatal rat models. This hormone plays a key role in maintaining bone homeostasis and is of interest in bone-related research. -
Calcium Channel Blocker
Dotarizine is a selective calcium channel blocker that functions by inhibiting Ca2+ influx. This compound demonstrates significant antimigraine activity through its modulation of calcium signaling pathways. Additionally, Dotarizine reduces the release of lactate dehydrogenase and exhibits the capacity to block 5-HT receptors, making it a valuable tool for research in neural signaling and migraine pathophysiology. -
Calcium Channel Blocker
Levemopamil hydrochloride is a calcium channel blocker that effectively penetrates the blood-brain barrier and acts as a 5-HT2 antagonist. This compound exhibits key biological activity in modulating calcium influx, making it valuable for research related to temporary occlusion and various neurological diseases. It serves as a useful tool for studying the effects of calcium channel modulation on neuronal function and pathophysiology. -
Calcium Channel Blocker
Levemopamil is a calcium channel blocker known for its ability to antagonize 5-HT2 receptors. It demonstrates renoprotective properties, particularly in the context of ischemic acute kidney injury. This compound is suitable for research involving ischemic acute renal failure and related nephroprotective studies. -
Calcium Antagonist
Nexopamil is a calcium antagonist that targets Ca2+ channels, as well as 5-HT2, 5-HT1A, 5-HT1C, and dopamine D2 receptors. This compound demonstrates significant vasodilatory and cardioprotective properties, along with the ability to inhibit platelet aggregation. Nexopamil is useful for research focused on conditions such as stable and unstable angina, as well as potentially in studies of peripheral arterial occlusive disease. -
Calcium Channel Blocker
Nitrendipine is a dihydropyridine calcium channel blocker primarily acting on L-type calcium channels. It exhibits significant antihypertensive properties and has been shown to induce apoptosis in various cellular contexts, including neuroblastoma. Additionally, Nitrendipine alleviates withdrawal symptoms associated with alcohol and morphine and reduces right ventricular hypertrophy and pulmonary vascular alterations induced by intermittent hypoxia. Its diverse biological activities make it valuable in research related to cardiovascular health and cancer biology. -
Calcium Channel Blocker
Lercanidipine hydrochloride is a third-generation dihydropyridine calcium channel blocker with a primary mechanism of selectively inhibiting vascular calcium channels. Its potent antihypertensive effects are complemented by reno- and neuro-protective properties, making it valuable for research into cardiovascular and neurological conditions. Additionally, Lercanidipine exhibits anti-oxidant, anti-inflammatory, and anti-apoptotic activities, further supporting its utility in various biomedical applications. -
L-type Calcium Channel Blocker
Fendiline is an L-type calcium channel blocker that exhibits an IC50 of 17 µM. In addition to its role in cardiovascular modulation, Fendiline acts as a selective inhibitor of K-Ras, with an IC50 of 9.64 μM, effectively preventing K-Ras plasma membrane localization and blocking downstream signaling. This compound has demonstrated potential in inhibiting the proliferation of various cancer cell lines such as pancreatic, colon, lung, and endometrial cancers that express oncogenic mutant K-Ras. Furthermore, Fendiline serves as a STING agonist, showing promise in inhibiting the growth of refractory cold tumors, including MC38, CT26, and B16F10. -
Antiarrhythmic Agent
HNS-32 is an antiarrhythmic agent that demonstrates vasodilatory effects, providing protective benefits against ischemic and reperfusion arrhythmias in canine hearts. This compound exhibits significant negative chronotropic effects on mammalian ventricular myocardium, highlighting its potential for applications in acute coronary syndrome research. HNS-32 serves as a valuable tool for exploring the mechanisms and treatment options for cardiac arrhythmias. -
Calcium Channel Agonist
(2R,3R)-Butane-2,3-diol functions as a reversible agonist of lanthanum-sensitive calcium channels in bacteria, specifically Escherichia coli, with an EC50 of approximately 25 mM. This compound interacts with calcium channel proteins, promoting channel opening and facilitating extracellular calcium influx, which leads to intracellular calcium transients. Such activity plays a crucial role in regulating bacterial physiological processes, including growth, metabolism, and signal transduction. Additionally, (2R,3R)-Butane-2,3-diol is valuable for investigating bacterial-host cell signaling dynamics and studying conditions like lactose intolerance and other related gastrointestinal disorders. -
Calcium Entry-Blocking
YM-430 is a calcium entry-blocking and beta-adrenoceptor-blocking agent. It effectively inhibits Amifampridine-induced rhythmic contractions with an IC50 value of 59.2 nM and blocks arginine vasopressin-induced ST-segment depression with an IC50 of 36.6 mg/kg. This compound is valuable for research into angina pectoris and related cardiovascular conditions. -
Calcium Antagonist
F-0401 is a calcium antagonist that exerts its effects through antagonism of the platelet-activating factor receptor (PAFR). This compound demonstrates significant potential in neurological research, particularly in studies related to stroke and related pathologies. Its ability to modulate calcium signaling pathways makes F-0401 a valuable tool for investigating therapeutic strategies in the context of neuroprotection and cerebrovascular disorders. -
Calcium Channel
C18 LPA (PA(18:0e/0:0)) targets calcium channels and serves as a bioactive phospholipid involved in signal transduction via G protein-coupled receptors (GPCRs). This compound promotes smooth muscle contraction, chemotaxis, cytoskeletal rearrangement, and is implicated in neurotransmitter release and cell proliferation. Increased levels of C18 LPA in human plasma are correlated with ovarian cancer and atherosclerosis, indicating its potential utility as a biomarker in oncological and cardiovascular research. -
Calcium Influx/NO Modulator
Palmitoylglycine (N-palmitoyl glycine) is an endogenous lipid that functions as a modulator of calcium influx and nitric oxide production in sensory neurons. This compound is associated with an increased risk of Brugada syndrome (BrS) and interacts with various BrS-related proteins, displaying moderate binding affinities for DCC, CR1, CTSB, NAAA, DEFB1, EPHA1, IGF1/IGFBP3/ALS, and LTA. Palmitoylglycine is valuable in research investigating its roles in neuronal signaling and cardiovascular conditions linked to BrS. -
Calcium Channel Inhibitor
Ethacrynic acid sodium is an effective calcium channel inhibitor that primarily targets L-type voltage-dependent and store-operated calcium channels. This compound exhibits diuretic properties and significantly modulates glutathione S-transferases (GSTs) while inhibiting the NF-kB signaling pathway. Ethacrynic acid sodium demonstrates anti-inflammatory activity, evidenced by its ability to reduce retinoid-induced ear edema in murine models, making it a valuable tool in research focused on inflammation and airway smooth muscle relaxation. -
Calcium Channel Blockers
Levamlodipine hydrochloride is a dihydropyridine calcium channel blocker that primarily targets L-type calcium channels on vascular smooth muscle cells. By inhibiting calcium ion influx, it promotes vasodilation, effectively lowering blood pressure and alleviating angina. Additionally, its binding affinity to human serum albumin (HSA) enhances research into drug transport and release mechanisms within the body. This compound is beneficial for studies focused on cardiovascular therapies and mechanisms of action related to hypertension and coronary artery disease. -
Calcium Channel Inhibitor
Levamlodipine hydrobromide is a calcium channel inhibitor with notable antioxidant and vasodilatory properties. This compound has been shown to reduce serum malondialdehyde (MDA) levels while increasing superoxide dismutase (SOD) activity, thus improving oxidative stress responses. It is appropriate for research applications related to vascular dementia, hypertension, and cerebrovascular diseases. -
Calcium Channel Blocker
Levamlodipine besylate hemipentahydrate is a calcium channel blocker that exhibits significant antioxidant and vasodilatory effects. This compound has been shown to lower serum malondialdehyde (MDA) levels while enhancing superoxide dismutase (SOD) activity, thereby mitigating oxidative stress. Levamlodipine besylate hemipentahydrate is suitable for research applications focused on vascular dementia, hypertension, and cerebrovascular diseases. -
Dihydropyridine Calcium Antagonist
(S)-Nimodipine is a potent dihydropyridine calcium antagonist known for its selective effect on calcium channels. It exhibits significant biological activity, primarily in the management of cerebrovascular disorders by improving cerebral blood flow. This compound is especially valuable in research focusing on neurological conditions and the effects of calcium modulation in neuronal tissue. -
Calcium Channel Blocker
Verapamil hydrochloride is a calcium channel blocker primarily targeting L-type calcium channels. It exhibits potent inhibitory activity on P-glycoprotein and CYP3A4, contributing to its pharmacological profile. This compound is widely utilized in research related to hypertension, cardiac arrhythmias, and angina, facilitating studies on cardiovascular function and drug metabolism. -
L-type Calcium Chanel Inhibitor
Diltiazem is an orally active L-type calcium channel blocker that exerts antihypertensive and antiarrhythmic effects. It is utilized in research related to cardiac arrhythmias, hypertension, and angina pectoris, making it valuable for studies focused on cardiovascular health. Its mechanism of action contributes to the modulation of calcium influx, which is critical in various cardiac and vascular functions. -
NMDA Receptor Inhibitor
Bupivacaine is an NMDA receptor inhibitor that modulates neuronal excitability by blocking sodium, L-calcium, and potassium channels. It exhibits potent inhibition of SCN5A channels, with an IC50 of 69.5 μM. This compound is primarily utilized in research focused on chronic pain mechanisms and therapeutic interventions. -
Calcium Channels Antagonist
Fluspirilene is a non-competitive antagonist of L-type calcium channels, demonstrating an IC50 of 0.03 μM. This compound exhibits significant antipsychotic activity, making it a valuable tool for research on schizophrenia and related neuropsychiatric disorders. Its long-acting injectable formulation facilitates studies on sustained pharmacological effects in therapeutic applications. -
T Calcium Channel Antagonist
Ulixacaltamide is a potent T-type calcium channel antagonist that demonstrates significant efficacy in modulating neurological disorders. It has been shown to slow the progression of epilepsy and effectively reduce tremors in an alkaline tremor animal model. Additionally, Ulixacaltamide reverses thermal hyperalgesia, providing a mechanism for pain relief in various preclinical settings. This compound is valuable for research applications focusing on neurological function and pain management. -
SERCA Blocker
JTV-519 hemifumarate is a selective blocker of the sarcoplasmic reticulum Ca2+-stimulated ATPase (SERCA), with additional activity as a partial agonist of ryanodine receptors in striated muscle. It exhibits antiarrhythmic and cardioprotective properties, making it a valuable tool for research on cardiac function and rhythm disorders. This compound is useful in studies exploring calcium handling in myocardial cells and its implications for heart disease therapies. -
T-type Calcium Channel Blocker
TTA-P2 is a selective T-type calcium channel blocker with a primary mechanism of inhibiting calcium influx through T-type channels, exhibiting an IC50 of 22 nM. This compound demonstrates significant biological activity by reducing mechanical hypersensitivity and alleviating both acute and chronic pain. Additionally, TTA-P2 lowers firing rates in neurons associated with temporal lobe epilepsy, effectively controlling synaptically evoked burst firing. Research applications include investigations into neurological disorders such as tremor and absence epilepsy. -
Calcium Channel Inhibitor
Tetracaine hydrochloride is a calcium channel inhibitor that effectively blocks the voltage-sensitive release of Ca2+ from the sarcoplasmic reticulum. This compound exhibits significant biological activity and is primarily utilized in topical applications within ophthalmology, as well as serving as an antipruritic agent. Its mechanism of action makes it valuable for research in pain relief and modulation of calcium signaling pathways.

