T-3775440 HCl

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MedKoo CAT#: 562174

CAS#: 1422535-52-1 (HCl)

Description: T-3775440 HCl is a potent, selecitve, irreversible LSD1 inhibitor.

Price and Availability

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Pricing updated 2020-07-02. Prices are subject to change without notice.

T-3775440 HCl 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#: 562174
Name: T-3775440 HCl
CAS#: 1422535-52-1 (HCl)
Chemical Formula: C18H23ClN4O
Exact Mass:
Molecular Weight: 346.85
Elemental Analysis: C, 62.33; H, 6.68; Cl, 10.22; N, 16.15; O, 4.61

Related CAS #: 1422620-34-5 (free base)   1422535-52-1 (HCl)  

Synonym: T-3775440 HCl; T 3775440 HCl; T3775440 HCl; T-3775440 Hydrochloride; T 3775440 Hydrochloride; T3775440 Hydrochloride;

IUPAC/Chemical Name: N-(4-((1S,2R)-2-((Cyclopropylmethyl)amino)cyclopropyl)phenyl)-1-methyl-1H-pyrazole-4-carboxamide hydrochloride


InChi Code: InChI=1S/C18H22N4O.ClH/c1-22-11-14(10-20-22)18(23)21-15-6-4-13(5-7-15)16-8-17(16)19-9-12-2-3-12;/h4-7,10-12,16-17,19H,2-3,8-9H2,1H3,(H,21,23);1H/t16-,17+;/m0./s1

SMILES Code: O=C(C1=CN(C)N=C1)NC2=CC=C([C@H]3[C@H](NCC4CC4)C3)C=C2.[H]Cl

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:
>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: Ishikawa Y, Nakayama K, Morimoto M, Mizutani A, Nakayama A, Toyoshima K, Hayashi A, Takagi S, Dairiki R, Miyashita H, Matsumoto S, Gamo K, Nomura T, Nakamura K. Synergistic anti-AML effects of the LSD1 inhibitor T-3775440 and the NEDD8-activating enzyme inhibitor pevonedistat via transdifferentiation and DNA rereplication. Oncogenesis. 2017 Sep 11;6(9):e377. doi: 10.1038/oncsis.2017.76. PubMed PMID: 28892104; PubMed Central PMCID: PMC5623902.

2: Takagi S, Ishikawa Y, Mizutani A, Iwasaki S, Matsumoto S, Kamada Y, Nomura T, Nakamura K. LSD1 Inhibitor T-3775440 Inhibits SCLC Cell Proliferation by Disrupting LSD1 Interactions with SNAG Domain Proteins INSM1 and GFI1B. Cancer Res. 2017 Sep 1;77(17):4652-4662. doi: 10.1158/0008-5472.CAN-16-3502. Epub 2017 Jun 30. PubMed PMID: 28667074.

3: Ishikawa Y, Gamo K, Yabuki M, Takagi S, Toyoshima K, Nakayama K, Nakayama A, Morimoto M, Miyashita H, Dairiki R, Hikichi Y, Tomita N, Tomita D, Imamura S, Iwatani M, Kamada Y, Matsumoto S, Hara R, Nomura T, Tsuchida K, Nakamura K. A Novel LSD1 Inhibitor T-3775440 Disrupts GFI1B-Containing Complex Leading to Transdifferentiation and Impaired Growth of AML Cells. Mol Cancer Ther. 2017 Feb;16(2):273-284. doi: 10.1158/1535-7163.MCT-16-0471. Epub 2016 Nov 30. PubMed PMID: 27903753.