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

MedKoo CAT#: 205881

CAS#: 1093403-33-8

Description: SRT2104, also known as GSK2245840, is a novel, first-in-class, highly selective small molecule activator of the NAD + dependent deacetylase SIRT1. SRT2104 has been developed as a selective small molecule activator of SIRT1, a NAD(+)-dependent deacetylase involved in the regulation of energy homeostasis and the modulation of various metabolic pathways, including glucose metabolism, oxidative stress and lipid metabolism. SIRT1 has been suggested as putative therapeutic target in multiple age-related diseases including type 2 diabetes and dyslipidemias.

Chemical Structure

CAS# 1093403-33-8

Theoretical Analysis

MedKoo Cat#: 205881
Name: SRT2104
CAS#: 1093403-33-8
Chemical Formula: C26H24N6O2S2
Exact Mass: 516.14022
Molecular Weight: 516.64
Elemental Analysis: C, 60.44; H, 4.68; N, 16.27; O, 6.19; S, 12.41

Price and Availability

Size Price Availability Quantity
10.0mg USD 150.0 Same day
25.0mg USD 250.0 Same day
50.0mg USD 450.0 Same day
100.0mg USD 650.0 Same day
200.0mg USD 1050.0 Same day
500.0mg USD 1950.0 Same day
1.0g USD 3250.0 2 Weeks
2.0g USD 5650.0 2 Weeks
5.0g USD 7950.0 2 Weeks
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Synonym: SRT2104; SRT 2104; SRT-2104; GSK2245840; GSK-2245840; GSK 2245840.

IUPAC/Chemical Name: 4-methyl-N-(2-(3-(morpholinomethyl)imidazo[2,1-b]thiazol-6-yl)phenyl)-2-(pyridin-3-yl)thiazole-5-carboxamide


InChi Code: InChI=1S/C26H24N6O2S2/c1-17-23(36-25(28-17)18-5-4-8-27-13-18)24(33)29-21-7-3-2-6-20(21)22-15-32-19(16-35-26(32)30-22)14-31-9-11-34-12-10-31/h2-8,13,15-16H,9-12,14H2,1H3,(H,29,33)


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, not in water

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

Preparing Stock Solutions

The following data is based on the product molecular weight 516.64 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

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1: Baksi A, Kraydashenko O, Zalevkaya A, Stets R, Elliott P, Haddad J, Hoffmann E, Vlasuk GP, Jacobson EW. A phase II, randomized, placebo-controlled, double-blind, multi-dose study of SRT2104, a SIRT1 activator, in subjects with type 2 diabetes. Br J Clin Pharmacol. 2014 Jul;78(1):69-77. doi: 10.1111/bcp.12327. PubMed PMID: 24446723; PubMed Central PMCID: PMC4168381.

2: van der Meer AJ, Scicluna BP, Moerland PD, Lin J, Jacobson EW, Vlasuk GP, van der Poll T. The Selective Sirtuin 1 Activator SRT2104 Reduces Endotoxin-Induced Cytokine Release and Coagulation Activation in Humans. Crit Care Med. 2015 Jun;43(6):e199-202. doi: 10.1097/CCM.0000000000000949. PubMed PMID: 25978169.

3: Sands BE, Joshi S, Haddad J, Freudenberg JM, Oommen DE, Hoffmann E, McCallum SW, Jacobson E. Assessing Colonic Exposure, Safety, and Clinical Activity of SRT2104, a Novel Oral SIRT1 Activator, in Patients with Mild to Moderate Ulcerative Colitis. Inflamm Bowel Dis. 2016 Mar;22(3):607-14. doi: 10.1097/MIB.0000000000000597. PubMed PMID: 26595549; PubMed Central PMCID: PMC4885523.

4: Venkatasubramanian S, Noh RM, Daga S, Langrish JP, Joshi NV, Mills NL, Hoffmann E, Jacobson EW, Vlasuk GP, Waterhouse BR, Lang NN, Newby DE. Cardiovascular effects of a novel SIRT1 activator, SRT2104, in otherwise healthy cigarette smokers. J Am Heart Assoc. 2013 Jun 14;2(3):e000042. doi: 10.1161/JAHA.113.000042. PubMed PMID: 23770971; PubMed Central PMCID: PMC3698759.

5: Hoffmann E, Wald J, Lavu S, Roberts J, Beaumont C, Haddad J, Elliott P, Westphal C, Jacobson E. Pharmacokinetics and tolerability of SRT2104, a first-in-class small molecule activator of SIRT1, after single and repeated oral administration in man. Br J Clin Pharmacol. 2013 Jan;75(1):186-96. doi: 10.1111/j.1365-2125.2012.04340.x. PubMed PMID: 22616762; PubMed Central PMCID: PMC3555058.

6: Krueger JG, Suárez-Fariñas M, Cueto I, Khacherian A, Matheson R, Parish LC, Leonardi C, Shortino D, Gupta A, Haddad J, Vlasuk GP, Jacobson EW. A Randomized, Placebo-Controlled Study of SRT2104, a SIRT1 Activator, in Patients with Moderate to Severe Psoriasis. PLoS One. 2015 Nov 10;10(11):e0142081. doi: 10.1371/journal.pone.0142081. PubMed PMID: 26556603; PubMed Central PMCID: PMC4640558.

7: Venkatasubramanian S, Noh RM, Daga S, Langrish JP, Mills NL, Waterhouse BR, Hoffmann E, Jacobson EW, Lang NN, Frier BM, Newby DE. Effects of the small molecule SIRT1 activator, SRT2104 on arterial stiffness in otherwise healthy cigarette smokers and subjects with type 2 diabetes mellitus. Open Heart. 2016 May 17;3(1):e000402. doi: 10.1136/openhrt-2016-000402. PubMed PMID: 27239324; PubMed Central PMCID: PMC4879341.

8: Libri V, Brown AP, Gambarota G, Haddad J, Shields GS, Dawes H, Pinato DJ, Hoffman E, Elliot PJ, Vlasuk GP, Jacobson E, Wilkins MR, Matthews PM. A pilot randomized, placebo controlled, double blind phase I trial of the novel SIRT1 activator SRT2104 in elderly volunteers. PLoS One. 2012;7(12):e51395. doi: 10.1371/journal.pone.0051395. PubMed PMID: 23284689; PubMed Central PMCID: PMC3527451.

9: Mercken EM, Mitchell SJ, Martin-Montalvo A, Minor RK, Almeida M, Gomes AP, Scheibye-Knudsen M, Palacios HH, Licata JJ, Zhang Y, Becker KG, Khraiwesh H, González-Reyes JA, Villalba JM, Baur JA, Elliott P, Westphal C, Vlasuk GP, Ellis JL, Sinclair DA, Bernier M, de Cabo R. SRT2104 extends survival of male mice on a standard diet and preserves bone and muscle mass. Aging Cell. 2014 Oct;13(5):787-96. doi: 10.1111/acel.12220. PubMed PMID: 24931715; PubMed Central PMCID: PMC4172519.

10: Jiang M, Zheng J, Peng Q, Hou Z, Zhang J, Mori S, Ellis JL, Vlasuk GP, Fries H, Suri V, Duan W. Sirtuin 1 activator SRT2104 protects Huntington's disease mice. Ann Clin Transl Neurol. 2014 Dec;1(12):1047-52. doi: 10.1002/acn3.135. PubMed PMID: 25574479; PubMed Central PMCID: PMC4284130.

11: Höppner S, Schänzer W, Thevis M. Fragmentation studies of SIRT1-activating drugs and their detection in human plasma for doping control purposes. Rapid Commun Mass Spectrom. 2013 Jan 15;27(1):35-50. doi: 10.1002/rcm.6421. PubMed PMID: 23239315.

12: Höppner S, Delahaut P, Schänzer W, Thevis M. Mass spectrometric studies on the in vivo metabolism and excretion of SIRT1 activating drugs in rat urine, dried blood spots, and plasma samples for doping control purposes. J Pharm Biomed Anal. 2014 Jan;88:649-59. doi: 10.1016/j.jpba.2013.10.022. PubMed PMID: 24239904.

13: Höppner S, Schänzer W, Thevis M. Mass spectrometric studies on the in vitro generated metabolites of SIRT1 activating drugs for doping control purposes. J Mass Spectrom. 2013 Jul;48(7):830-43. doi: 10.1002/jms.3227. PubMed PMID: 23832939.

14: Kim HN, Han L, Iyer S, de Cabo R, Zhao H, O'Brien CA, Manolagas SC, Almeida M. Sirtuin1 Suppresses Osteoclastogenesis by Deacetylating FoxOs. Mol Endocrinol. 2015 Oct;29(10):1498-509. doi: 10.1210/me.2015-1133. PubMed PMID: 26287518; PubMed Central PMCID: PMC4588729.

15: Thevis M, Kuuranne T, Walpurgis K, Geyer H, Schänzer W. Annual banned-substance review: analytical approaches in human sports drug testing. Drug Test Anal. 2016 Jan;8(1):7-29. doi: 10.1002/dta.1928. Review. PubMed PMID: 26767774.

16: Bonkowski MS, Sinclair DA. Slowing ageing by design: the rise of NAD(+) and sirtuin-activating compounds. Nat Rev Mol Cell Biol. 2016 Nov;17(11):679-690. doi: 10.1038/nrm.2016.93. PubMed PMID: 27552971; PubMed Central PMCID: PMC5107309.

17: Thevis M, Schänzer W. Emerging drugs affecting skeletal muscle function and mitochondrial biogenesis - Potential implications for sports drug testing programs. Rapid Commun Mass Spectrom. 2016 Mar 15;30(5):635-51. doi: 10.1002/rcm.7470. PubMed PMID: 26842585.

18: Villalba JM, Alcaín FJ. Sirtuin activators and inhibitors. Biofactors. 2012 Sep-Oct;38(5):349-59. doi: 10.1002/biof.1032. Review. PubMed PMID: 22730114; PubMed Central PMCID: PMC3467333.

19: Camins A, Sureda FX, Junyent F, Verdaguer E, Folch J, Pelegri C, Vilaplana J, Beas-Zarate C, Pallàs M. Sirtuin activators: designing molecules to extend life span. Biochim Biophys Acta. 2010 Oct-Dec;1799(10-12):740-9. doi: 10.1016/j.bbagrm.2010.06.005. Review. PubMed PMID: 20601277.


10.0mg / USD 150.0

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