E143-0140 Screening compound: 4-[(4-fluorophenyl)methyl]-1-(5-methylthiophen-2-yl)-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one

E143-0140 Screening compound: 4-[(4-fluorophenyl)methyl]-1-(5-methylthiophen-2-yl)-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one
E143-0140 Screening compound: 4-[(4-fluorophenyl)methyl]-1-(5-methylthiophen-2-yl)-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one alternative view

Chemical Structure Depiction of ChemDiv screening compound E143-0140
4-[(4-fluorophenyl)methyl]-1-(5-methylthiophen-2-yl)-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one

Available from 1 mg

Formats:

  • Glass Vials (4ml Glass Vials VWR #97047-678)
  • 96-tube racks (Matrix #4247 96-well 1.4ml sealed with capmats, empty cols 1 & 12, 100uL of 10mM)

Shiptime: 1 week worldwide delivery in most cases

Compound Identifiers

ChemDiv Compound ID

E143-0140

Molecular Formula

C21H15FN4OS (C21 H15 FN4 OS)

Compound Name

4-[(4-fluorophenyl)methyl]-1-(5-methylthiophen-2-yl)-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one

IUPAC name

4-[(4-fluorophenyl)methyl]-1-(5-methylthiophen-2-yl)-4H5H-[124]triazolo[43-a]quinazolin-5-one

SMILES

Cc1ccc(-c(n2-c3c4cccc3)nnc2N(Cc(cc2)ccc2F)C4=O)s1

InChI

InChI=1S/C21H15FN4OS/c1-13-6-11-18(28-13)19-23-24-21-25(12-14-7-9-15(22)10-8-14)20(27)16-4-2-3-5-17(16)26(19)21/h2-11H,12H2,1H3

InChI Key

MZWKKEYDLMBQFG-UHFFFAOYSA-N

MDL Number (MFCD)

MFCD14842210

Chemical and Physical Properties

Saltdata

n/a

Molecular Weight

390.44

Hydrogen Bond Acceptors Count

4.00

Hydrogen Bond Donors Count

0.00

Rotatable Bond Count

3.00

Number of Nitrogen and Oxygen Atoms

5

Partition Coefficient, logP

4.463

Distribution Coefficient, logD

4.463

Water Solubility, LogSw

-4.45

Polar Surface Area

39.748

Acid Dissociation Constant (pKa)

20.95

Base Dissociation Constant (pKb)

-0.71

Number of Chiral Centers

0.00

Percent sp3 carbon bonding

9.50

E143-0140 in Drug Discovery

Included in Screening Libraries

Allosteric Kinases Inhibitors Library (23117 compounds)

Anti-Inflammatory Library (24602 compounds)

Antiviral Library (67538 compounds)

Included in 1.7M Stock Database

Therapeutical areas:
  • Cancer
  • Female
  • Congenital
  • Skin
  • Immune system
  • Antiviral
  • Infections
  • Immune system
Targets:
  • Kinases

References: we are preparing a list of scientific research reports with E143-0140 chemical compound. It will be published here after verification.

Frequently Asked Questions

How to purchase chemical compound E143-0140?
Check Price and Availability of E143-0140, then you can add required amount to the Shopping Cart. In the Shopping Cart you can again refine your selection. Once you are sure that it’s exactly what you want you can move forward with the Checkout (to pay online by credit card, or via PayPal), or Request a Quote.
What is the minimum amount of E143-0140 you sell to drug discovery company or institution?
Available from 1 mg in Glass Vials or 96-tube racks.
Delivery options for E143-0140
ChemDiv sends parcels with Express services (UPS, WC).
  • 1–2 days for small orders
  • 2–4 weeks for large selections
Delivery formats for E143-0140
  • 0.5–50 mg of dry powder sample in single glass vials, custom vials
  • DMSO solutions frozen 10μl–250μl@10mM (96 and 384 format)

Custom synthesis of E143-0140 available by request