MedKoo Cat#: 561430 | Name: Zatebradine HCl
Featured

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Zatebradine HCl is a bradycardic agent. It blocks hyperpolarization-activated inward current (If) through cyclic nucleotide-gated cation (HCN) channels in sinoatrial node cells.

Chemical Structure

Zatebradine HCl
Zatebradine HCl
CAS#91940-87-3

Theoretical Analysis

MedKoo Cat#: 561430

Name: Zatebradine HCl

CAS#: 91940-87-3

Chemical Formula: C26H37ClN2O5

Exact Mass: 0.0000

Molecular Weight: 493.04

Elemental Analysis: C, 63.34; H, 7.56; Cl, 7.19; N, 5.68; O, 16.22

Price and Availability

Size Price Availability Quantity
5mg USD 350.00
10mg USD 500.00
25mg USD 800.00
Bulk Inquiry
Buy Now
Add to Cart
Related CAS #
No Data
Synonym
Zatebradine HCl; Zatebradine Hydrochloride; UL-FS49; UL FS49; ULFS49;
IUPAC/Chemical Name
3-[3-[2-(3,4-Dimethoxyphenyl)ethyl-methylamino]propyl]-7,8-dimethoxy-2,5-dihydro-1H-3-benzazepin-4-one hydrochloride
InChi Key
ZRNKXJHEQKMWCH-UHFFFAOYSA-N
InChi Code
InChI=1S/C26H36N2O5.ClH/c1-27(13-9-19-7-8-22(30-2)23(15-19)31-3)11-6-12-28-14-10-20-16-24(32-4)25(33-5)17-21(20)18-26(28)29;/h7-8,15-17H,6,9-14,18H2,1-5H3;1H
SMILES Code
O=C1CC2=CC(OC)=C(OC)C=C2CCN1CCCN(CCC3=CC=C(OC)C(OC)=C3)C.[H]Cl
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 493.04 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Porter ES, Gamperl AK. Effects of acute cooling and bradycardia on central venous pressure and cardiac function in Nile tilapia (Oreochromis niloticus). J Comp Physiol B. 2025 Jan 7. doi: 10.1007/s00360-024-01600-1. Epub ahead of print. PMID: 39774969. 2: Kimourtzis G, Rangwani N, Jenkins BJ, Jani S, McNaughton PA, Raouf R. Prostaglandin E2 depolarises sensory axons in vitro in an ANO1 and Nav1.8 dependent manner. Sci Rep. 2024 Jul 29;14(1):17360. doi: 10.1038/s41598-024-67793-1. PMID: 39075089; PMCID: PMC11286870. 3: Doldur-Balli F, Smieszek SP, Keenan BT, Zimmerman AJ, Veatch OJ, Polymeropoulos CM, Birznieks G, Polymeropoulos MH. Screening effects of HCN channel blockers on sleep/wake behavior in zebrafish. Front Neurosci. 2024 Mar 19;18:1375484. doi: 10.3389/fnins.2024.1375484. PMID: 38567282; PMCID: PMC10986788. 4: Kola JB, Turarova B, Csige D, Sipos Á, Varga L, Gergely B, Refai FA, Uray IP, Docsa T, Uray K. Stretch-Induced Down-Regulation of HCN2 Suppresses Contractile Activity. Molecules. 2023 May 26;28(11):4359. doi: 10.3390/molecules28114359. PMID: 37298834; PMCID: PMC10254498. 5: Xie H, Shen XY, Zhao N, Ye P, Ge Z, Hu ZY. Ivabradine Ameliorates Cardiac Diastolic Dysfunction in Diabetic Mice Independent of Heart Rate Reduction. Front Pharmacol. 2021 Jun 22;12:696635. doi: 10.3389/fphar.2021.696635. PMID: 34239443; PMCID: PMC8259788. 6: Chang WT, Ragazzi E, Liu PY, Wu SN. Effective block by pirfenidone, an antifibrotic pyridone compound (5-methyl-1-phenylpyridin-2[H-1]-one), on hyperpolarization-activated cation current: An additional but distinctive target. Eur J Pharmacol. 2020 Sep 5;882:173237. doi: 10.1016/j.ejphar.2020.173237. Epub 2020 Jun 7. PMID: 32525005; PMCID: PMC7276140. 7: Lu TL, Lu TJ, Wu SN. Inhibitory Effective Perturbations of Cilobradine (DK- AH269), A Blocker of HCN Channels, on the Amplitude and Gating of Both Hyperpolarization-Activated Cation and Delayed-Rectifier Potassium Currents. Int J Mol Sci. 2020 Mar 31;21(7):2416. doi: 10.3390/ijms21072416. PMID: 32244431; PMCID: PMC7177279. 8: Uemura K, Nishikawa T, Kawada T, Sugimachi M. Comprehensive analysis of effective reflection distance and its association with wave reflection strength under diverse hemodynamic conditions in anesthetized dogs. J Biomech. 2020 May 7;104:109753. doi: 10.1016/j.jbiomech.2020.109753. Epub 2020 Mar 17. PMID: 32209244. 9: Marchant JL, Farrell AP. Membrane and calcium clock mechanisms contribute variably as a function of temperature to setting cardiac pacemaker rate in zebrafish Danio rerio. J Fish Biol. 2019 Nov;95(5):1265-1274. doi: 10.1111/jfb.14126. Epub 2019 Oct 21. PMID: 31429079. 10: Romanelli MN, Del Lungo M, Guandalini L, Zobeiri M, Gyökeres A, Árpádffy- Lovas T, Koncz I, Sartiani L, Bartolucci G, Dei S, Manetti D, Teodori E, Budde T, Cerbai E. EC18 as a Tool To Understand the Role of HCN4 Channels in Mediating Hyperpolarization-Activated Current in Tissues. ACS Med Chem Lett. 2019 Feb 6;10(4):584-589. doi: 10.1021/acsmedchemlett.8b00587. PMID: 30996800; PMCID: PMC6466822. 11: Tanguay J, Callahan KM, D'Avanzo N. Characterization of drug binding within the HCN1 channel pore. Sci Rep. 2019 Jan 24;9(1):465. doi: 10.1038/s41598-018-37116-2. PMID: 30679654; PMCID: PMC6345760. 12: Yang YS, Son SJ, Choi JH, Rah JC. Synaptic transmission and excitability during hypoxia with inflammation and reoxygenation in hippocampal CA1 neurons. Neuropharmacology. 2018 Aug;138:20-31. doi: 10.1016/j.neuropharm.2018.05.011. Epub 2018 May 26. PMID: 29775678. 13: Joyce W, Williams CJA, Crossley DA 2nd, Wang T. Venous pressures and cardiac filling in turtles during apnoea and intermittent ventilation. J Comp Physiol B. 2018 May;188(3):481-490. doi: 10.1007/s00360-017-1132-3. Epub 2017 Oct 25. PMID: 29071420. 14: Izumi-Nakaseko H, Kanda Y, Nakamura Y, Hagiwara-Nagasawa M, Wada T, Ando K, Naito AT, Sekino Y, Sugiyama A. Development of correction formula for field potential duration of human induced pluripotent stem cell-derived cardiomyocytes sheets. J Pharmacol Sci. 2017 Sep;135(1):44-50. doi: 10.1016/j.jphs.2017.08.008. Epub 2017 Sep 6. PMID: 28928053. 15: Velardo D, Nuara A, Martinelli V, Comi G, Fazio R. Anti-GAD antibody- positive myoclonic leg jerks. Neurol Sci. 2015 Apr;36(4):647-8. doi: 10.1007/s10072-014-2058-0. Epub 2015 Jan 4. PMID: 25557237. 16: McGovern AE, Robusto J, Rakoczy J, Simmons DG, Phipps S, Mazzone SB. The effect of hyperpolarization-activated cyclic nucleotide-gated ion channel inhibitors on the vagal control of guinea pig airway smooth muscle tone. Br J Pharmacol. 2014 Aug;171(15):3633-50. doi: 10.1111/bph.12745. PMID: 24762027; PMCID: PMC4128062. 17: Sawada T, Kitagawa H, Nosaka S. [Effect of propranolol on dialysate myoglobin levels evoked by ischemia/reperfusion]. Masui. 2013 Nov;62(11):1351-9. Japanese. PMID: 24364277. 18: Shahi PK, Choi S, Zuo DC, Kim MY, Park CG, Kim YD, Lee J, Park KJ, So I, Jun JY. The possible roles of hyperpolarization-activated cyclic nucleotide channels in regulating pacemaker activity in colonic interstitial cells of Cajal. J Gastroenterol. 2014 Jun;49(6):1001-10. doi: 10.1007/s00535-013-0849-3. Epub 2013 Jun 19. PMID: 23780559; PMCID: PMC4048466. 19: Marks C, Eme J, Elsey RM, Crossley DA 2nd. Chronic hypoxic incubation blunts thermally dependent cholinergic tone on the cardiovascular system in embryonic American alligator (Alligator mississippiensis). J Comp Physiol B. 2013 Oct;183(7):947-57. doi: 10.1007/s00360-013-0755-2. Epub 2013 Apr 30. PMID: 23632626. 20: Wilson CM, Farrell AP. Pharmacological characterization of the heartbeat in an extant vertebrate ancestor, the Pacific hagfish, Eptatretus stoutii. Comp Biochem Physiol A Mol Integr Physiol. 2013 Jan;164(1):258-63. doi: 10.1016/j.cbpa.2012.09.013. Epub 2012 Sep 23. PMID: 23010241.