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

MedKoo CAT#: 530590

CAS#: 2088930-66-7

Description: MTC420 is a anti-tuberculosis agent. MTC420 displays acceptable anti-tuberculosis activity (Mtb IC50 =525 nM, Mtb Wayne IC50 = 76 nM and MDR Mtb patient isolates IC50 = 140 nM) and favourable pharmacokinetic and toxicological profiles.

Chemical Structure

CAS# 2088930-66-7

Theoretical Analysis

MedKoo Cat#: 530590
Name: MTC420
CAS#: 2088930-66-7
Chemical Formula: C20H16F4N2O
Exact Mass: 376.1199
Molecular Weight: 376.3546
Elemental Analysis: C, 63.83; H, 4.29; F, 20.19; N, 7.44; O, 4.25

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: MTC420; MTC-420; MTC 420.

IUPAC/Chemical Name: 2-(4-(3,3-difluoropyrrolidin-1-yl)phenyl)-5,7-difluoro-3-methylquinolin-4(1H)-one


InChi Code: InChI=1S/C20H16F4N2O/c1-11-18(25-16-9-13(21)8-15(22)17(16)19(11)27)12-2-4-14(5-3-12)26-7-6-20(23,24)10-26/h2-5,8-9H,6-7,10H2,1H3,(H,25,27)

SMILES Code: FC1=C2C(NC(C3=CC=C(N4CCC(F)(F)C4)C=C3)=C(C)C2=O)=CC(F)=C1

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

Preparing Stock Solutions

The following data is based on the product molecular weight 376.3546 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

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.

1: Hong WD, Gibbons PD, Leung SC, Amewu R, Stocks PA, Stachulski AV, Horta PC,
Cristiano ML, Shone AE, Moss D, Ardrey A, Sharma R, Warman AJ, Bedingfield PT,
Fisher NE, Aljayyoussi G, Mead S, Caws M, Berry NG, Ward SA, Biagini GA, O'Neill
PM, Nixon GL. Rational Design, Synthesis and Biological Evaluation of
Heterocyclic Quinolones Targeting the respiratory chain of Mycobacterium
tuberculosis. J Med Chem. 2017 Mar 17. doi: 10.1021/acs.jmedchem.6b01718. [Epub
ahead of print] PubMed PMID: 28304162.

Additional Information

In 2014, tuberculosis (TB) globally infected 9.6 million people, resulting in an estimated 1.5 million deaths.1 With the emergence of multidrug resistant (MDR) and extensively drug resistant (XDR) TB, the need for new drug treatments targeting the disease has never been greater.