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

MedKoo CAT#: 406716

CAS#: 1223001-51-1

Description: Torin-2 is a novel, second-generation ATP-competitive inhibitor that is potent and selective for mTOR with a superior pharmacokinetic profile to previous inhibitors ((EC50 = 0.3 nM). It has been shown that Torin-2 displayed dramatic antiproliferative activity across a panel of cancer cell lines. Torin-2 showed a powerful cytotoxic activity, inhibiting the growth of each cell line in a dose-dependent manner, with an IC₅₀ in the nanomolar range. Torin-2 caused both apoptosis and autophagy, induced cell cycle arrest in G₀/G₁ phase and affected both mTORC1 and mTORC2 activities.

Price and Availability

Size Price Shipping out time Quantity
100mg USD 1250 2 Weeks
200mg USD 2150 2 Weeks
500mg USD 2950 2 Weeks
1g USD 3850 2 Weeks
2g USD 5450 2 Weeks
5g USD 8650 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2021-01-18. Prices are subject to change without notice.

Torin-2, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received. Delivery time: overnight (USA/Canada); 3-5 days (worldwide). Shipping fee: from $30.00 (USA); from $45.00 (Canada); from $70.00 (international).

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 406716
Name: Torin-2
CAS#: 1223001-51-1
Chemical Formula: C24H15F3N4O
Exact Mass: 432.1198
Molecular Weight: 432.4062
Elemental Analysis: C, 66.67; H, 3.50; F, 13.18; N, 12.96; O, 3.70

Synonym: Torin-2; Torin2; Torin 2.

IUPAC/Chemical Name: 9-(6-amino-3-pyridinyl)-1-[3-(trifluoromethyl)phenyl]-benzo[h]-1,6-naphthyridin-2(1H)-one


InChi Code: InChI=1S/C24H15F3N4O/c25-24(26,27)17-2-1-3-18(11-17)31-22(32)9-6-16-13-29-20-7-4-14(10-19(20)23(16)31)15-5-8-21(28)30-12-15/h1-13H,(H2,28,30)

SMILES Code: O=C1N(C2=CC=CC(C(F)(F)F)=C2)C3=C(C=NC4=CC=C(C5=CC=C(N)N=C5)C=C43)C=C1

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, 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:


1: Wang C, Wang X, Su Z, Fei H, Liu X, Pan Q. The novel mTOR inhibitor Torin-2 induces autophagy and downregulates the expression of UHRF1 to suppress hepatocarcinoma cell growth. Oncol Rep. 2015 Oct;34(4):1708-16. doi: 10.3892/or.2015.4146. Epub 2015 Jul 23. PubMed PMID: 26239364.

2: Cobbold SA, Chua HH, Nijagal B, Creek DJ, Ralph SA, McConville MJ. Metabolic Dysregulation Induced in Plasmodium falciparum by Dihydroartemisinin and Other Front-Line Antimalarial Drugs. J Infect Dis. 2016 Jan 15;213(2):276-86. doi: 10.1093/infdis/jiv372. Epub 2015 Jul 6. PubMed PMID: 26150544.

3: Kumar S, Kumari R, Pandey R. New insight-guided approaches to detect, cure, prevent and eliminate malaria. Protoplasma. 2015 May;252(3):717-53. doi: 10.1007/s00709-014-0697-x. Epub 2014 Oct 17. Review. PubMed PMID: 25323622.

4: Simioni C, Cani A, Martelli AM, Zauli G, Tabellini G, McCubrey J, Capitani S, Neri LM. Activity of the novel mTOR inhibitor Torin-2 in B-precursor acute lymphoblastic leukemia and its therapeutic potential to prevent Akt reactivation. Oncotarget. 2014 Oct 30;5(20):10034-47. PubMed PMID: 25296981; PubMed Central PMCID: PMC4259403.

5: Zullo AJ, Jurcic Smith KL, Lee S. Mammalian target of Rapamycin inhibition and mycobacterial survival are uncoupled in murine macrophages. BMC Biochem. 2014 Feb 14;15:4. doi: 10.1186/1471-2091-15-4. PubMed PMID: 24528777; PubMed Central PMCID: PMC3937017.

6: Sun W, Tanaka TQ, Magle CT, Huang W, Southall N, Huang R, Dehdashti SJ, McKew JC, Williamson KC, Zheng W. Chemical signatures and new drug targets for gametocytocidal drug development. Sci Rep. 2014 Jan 17;4:3743. doi: 10.1038/srep03743. PubMed PMID: 24434750; PubMed Central PMCID: PMC3894558.