We are open as normal during COVID-19 pandemic. Order online, same day shipping out from North Carolina, USA

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

MedKoo CAT#: 461014

CAS#: 515814-01-4

Description: Voclosporin is a novel calcineurin inhibitor intended for prevention of organ graft rejection and treatment of lupus nephritis.

Price and Availability

Size Price Shipping out time Quantity
Inquire bulk and customized quantity

Pricing updated 2020-09-27. Prices are subject to change without notice.

Voclosporin is not in stock, may be available through custom synthesis. For cost-effective reason, minimum 1 gram order is requested. The product will be characterized by NMR, HPLC and MS analysis. Purity (HPLC) is usually >98%. CoA, QC data, MSDS will be provided when product is successfully made. The estimated lead time is 2-3 months. Please send email to sales@medkoo.com to inquire quote.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 461014
Name: Voclosporin
CAS#: 515814-01-4
Chemical Formula: C63H111N11O12
Exact Mass: 1213.8414
Molecular Weight: 1214.64
Elemental Analysis: C, 62.30; H, 9.21; N, 12.68; O, 15.81

Synonym: Voclosporin; ISA247; ISAtx 247; ISAtx-247; ISAtx247; Luveniq; LX211

IUPAC/Chemical Name: (3S,6S,9S,12R,15S,18S,21S,24S,30S,33S)-30-ethyl-33-((1R,2R,E)-1-hydroxy-2-methylhepta-4,6-dien-1-yl)-6,9,18,24-tetraisobutyl-3,21-diisopropyl-1,4,7,10,12,15,19,25,28-nonamethyl-1,4,7,10,13,16,19,22,25,28,31-undecaazacyclotritriacontan-2,5,8,11,14,17,20,23,26,29,32-undecaone


InChi Code: InChI=1S/C63H111N11O12/c1-25-27-28-29-41(15)53(76)52-57(80)66-44(26-2)59(82)68(18)34-49(75)69(19)45(30-35(3)4)56(79)67-50(39(11)12)62(85)70(20)46(31-36(5)6)55(78)64-42(16)54(77)65-43(17)58(81)71(21)47(32-37(7)8)60(83)72(22)48(33-38(9)10)61(84)73(23)51(40(13)14)63(86)74(52)24/h25,27-28,35-48,50-53,76H,1,26,29-34H2,2-24H3,(H,64,78)(H,65,77)(H,66,80)(H,67,79)/b28-27+/t41-,42+,43-,44+,45+,46+,47+,48+,50+,51+,52+,53-/m1/s1

SMILES Code: CC[C@@H]1NC([C@@H](N(C([C@@H](N(C([C@@H](N(C([C@@H](N(C([C@H](NC([C@@H](NC([C@@H](N(C([C@H](C(C)C)NC([C@@H](N(C(CN(C1=O)C)=O)C)CC(C)C)=O)=O)C)CC(C)C)=O)C)=O)C)=O)C)CC(C)C)=O)C)CC(C)C)=O)C)C(C)C)=O)C)[C@@H]([C@@H](C/C=C/C=C)C)O)=O

Technical Data

Solid powder

>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).

Soluble in DMSO

Shelf Life:
>3 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:


1: Mok CC. Calcineurin inhibitors in systemic lupus erythematosus. Best Pract Res Clin Rheumatol. 2017 Jun;31(3):429-438. doi: 10.1016/j.berh.2017.09.010. Epub 2017 Oct 11. Review. PubMed PMID: 29224682.

2: Dang W, Yin Y, Wang Y, Wang W, Su J, Sprengers D, van der Laan LJW, Felczak K, Pankiewicz KW, Chang KO, Koopmans MPG, Metselaar HJ, Peppelenbosch MP, Pan Q. Inhibition of Calcineurin or IMP Dehydrogenase Exerts Moderate to Potent Antiviral Activity against Norovirus Replication. Antimicrob Agents Chemother. 2017 Oct 24;61(11). pii: e01095-17. doi: 10.1128/AAC.01095-17. Print 2017 Nov. PubMed PMID: 28807916; PubMed Central PMCID: PMC5655111.

3: Wong TC, Lo CM, Fung JY. Emerging drugs for prevention of T-cell mediated rejection in liver and kidney transplantation. Expert Opin Emerg Drugs. 2017 Jun;22(2):123-136. doi: 10.1080/14728214.2017.1330884. Epub 2017 May 22. Review. PubMed PMID: 28503959.

4: Chow C, Simpson MJ, Luger TA, Chubb H, Ellis CN. Comparison of three methods for measuring psoriasis severity in clinical studies (Part 1 of 2): change during therapy in Psoriasis Area and Severity Index, Static Physician's Global Assessment and Lattice System Physician's Global Assessment. J Eur Acad Dermatol Venereol. 2015 Jul;29(7):1406-14. doi: 10.1111/jdv.13132. Epub 2015 Apr 27. PubMed PMID: 25917315.

5: Simpson MJ, Chow C, Morgenstern H, Luger TA, Ellis CN. Comparison of three methods for measuring psoriasis severity in clinical studies (Part 2 of 2): use of quality of life to assess construct validity of the Lattice System Physician's Global Assessment, Psoriasis Area and Severity Index and Static Physician's Global Assessment. J Eur Acad Dermatol Venereol. 2015 Jul;29(7):1415-20. doi: 10.1111/jdv.12861. Epub 2015 Apr 27. PubMed PMID: 25917214.

6: Maya JR, Sadiq MA, Zapata LJ, Hanout M, Sarwar S, Rajagopalan N, Guinn KE, Sepah YJ, Nguyen QD. Emerging therapies for noninfectious uveitis: what may be coming to the clinics. J Ophthalmol. 2014;2014:310329. doi: 10.1155/2014/310329. Epub 2014 Apr 24. Review. PubMed PMID: 24868451; PubMed Central PMCID: PMC4020293.

7: Hardinger KL, Brennan DC. Novel immunosuppressive agents in kidney transplantation. World J Transplant. 2013 Dec 24;3(4):68-77. doi: 10.5500/wjt.v3.i4.68. Review. PubMed PMID: 24392311; PubMed Central PMCID: PMC3879526.

8: Ling SY, Huizinga RB, Mayo PR, Larouche R, Freitag DG, Aspeslet LJ, Foster RT. Cytochrome P450 3A and P-glycoprotein drug-drug interactions with voclosporin. Br J Clin Pharmacol. 2014 Jun;77(6):1039-50. doi: 10.1111/bcp.12309. PubMed PMID: 24330024; PubMed Central PMCID: PMC4093929.

9: Mayo PR, Ling SY, Huizinga RB, Freitag DG, Aspeslet LJ, Foster RT. Population PKPD of voclosporin in renal allograft patients. J Clin Pharmacol. 2014 May;54(5):537-45. doi: 10.1002/jcph.237. Epub 2013 Nov 30. PubMed PMID: 24243422.

10: Gubskaya AV, Khan IJ, Valenzuela LM, Lisnyak YV, Kohn J. Investigating the Release of a Hydrophobic Peptide from Matrices of Biodegradable Polymers: An Integrated Method Approach. Polymer (Guildf). 2013 Jul 8;54(15):3806-3820. PubMed PMID: 24039300; PubMed Central PMCID: PMC3770487.

11: Ling SY, Huizinga RB, Mayo PR, Freitag DG, Aspeslet LJ, Foster RT. Pharmacokinetics of voclosporin in renal impairment and hepatic impairment. J Clin Pharmacol. 2013 Dec;53(12):1303-12. doi: 10.1002/jcph.166. Epub 2013 Oct 8. PubMed PMID: 23996158.

12: Mayo PR, Huizinga RB, Ling SY, Freitag DG, Aspeslet LJ, Foster RT. Voclosporin food effect and single oral ascending dose pharmacokinetic and pharmacodynamic studies in healthy human subjects. J Clin Pharmacol. 2013 Aug;53(8):819-26. doi: 10.1002/jcph.114. Epub 2013 Jun 4. PubMed PMID: 23736966.

13: Schultz C. Voclosporin as a treatment for noninfectious uveitis. Ophthalmol Eye Dis. 2013 May 5;5:5-10. doi: 10.4137/OED.S7995. Print 2013. PubMed PMID: 23700374; PubMed Central PMCID: PMC3653814.

14: Gomes Bittencourt M, Sepah YJ, Do DV, Agbedia O, Akhtar A, Liu H, Akhlaq A, Annam R, Ibrahim M, Nguyen QD. New treatment options for noninfectious uveitis. Dev Ophthalmol. 2012;51:134-61. doi: 10.1159/000336338. Epub 2012 Apr 17. Review. PubMed PMID: 22517211.

15: Khan IJ, Murthy NS, Kohn J. Hydration-induced phase separation in amphiphilic polymer matrices and its influence on voclosporin release. J Funct Biomater. 2012 Oct 30;3(4):745-59. doi: 10.3390/jfb3040745. PubMed PMID: 24955746; PubMed Central PMCID: PMC4030927.

16: Roesel M, Tappeiner C, Heiligenhaus A, Heinz C. Oral voclosporin: novel calcineurin inhibitor for treatment of noninfectious uveitis. Clin Ophthalmol. 2011;5:1309-13. doi: 10.2147/OPTH.S11125. Epub 2011 Sep 13. PubMed PMID: 21966207; PubMed Central PMCID: PMC3180504.

17: Busque S, Cantarovich M, Mulgaonkar S, Gaston R, Gaber AO, Mayo PR, Ling S, Huizinga RB, Meier-Kriesche HU; PROMISE Investigators. The PROMISE study: a phase 2b multicenter study of voclosporin (ISA247) versus tacrolimus in de novo kidney transplantation. Am J Transplant. 2011 Dec;11(12):2675-84. doi: 10.1111/j.1600-6143.2011.03763.x. Epub 2011 Sep 22. PubMed PMID: 21943027.

18: Kuglstatter A, Mueller F, Kusznir E, Gsell B, Stihle M, Thoma R, Benz J, Aspeslet L, Freitag D, Hennig M. Structural basis for the cyclophilin A binding affinity and immunosuppressive potency of E-ISA247 (voclosporin). Acta Crystallogr D Biol Crystallogr. 2011 Feb;67(Pt 2):119-23. doi: 10.1107/S0907444910051905. Epub 2011 Jan 15. PubMed PMID: 21245533; PubMed Central PMCID: PMC3045272.

19: Kunynetz R, Carey W, Thomas R, Toth D, Trafford T, Vender R. Quality of life in plaque psoriasis patients treated with voclosporin: a Canadian phase III, randomized, multicenter, double-blind, placebo-controlled study. Eur J Dermatol. 2011 Jan-Feb;21(1):89-94. doi: 10.1684/ejd.2010.1185. PubMed PMID: 21227890.

20: Deuter CM. [Systemic voclosporin for uveitis treatment]. Ophthalmologe. 2010 Jul;107(7):672-5. doi: 10.1007/s00347-010-2217-5. German. PubMed PMID: 20571806.