ML-243

Modify Date: 2025-08-20 17:07:07

ML-243 Structure
ML-243 structure
Common Name ML-243
CAS Number 1426576-80-8 Molecular Weight 260.355
Density 1.2±0.1 g/cm3 Boiling Point N/A
Molecular Formula C14H16N2OS Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Use of ML-243


ML243 is a selective small-molecule inhibitor of breast cancer stem cells. ML243 has 32-fold greater selective inhibition in the breast CSC-like cell line HMLE_shECad than the control cell line HMLE_shGFP[1].

 Names

Name (2E)-N-(4,5-Dihydro-1,3-thiazol-2-yl)-3-(4-ethylphenyl)acrylamide
Synonym More Synonyms

 ML-243 Biological Activity

Description ML243 is a selective small-molecule inhibitor of breast cancer stem cells. ML243 has 32-fold greater selective inhibition in the breast CSC-like cell line HMLE_shECad than the control cell line HMLE_shGFP[1].
Related Catalog
Target

Breast CSCs[1]

References

[1]. Carmody L, et al. Identification of a Selective Small-Molecule Inhibitor of Breast Cancer Stem Cells - Probe 3. 2011 Sep 28 [updated 2013 Mar 7].

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Molecular Formula C14H16N2OS
Molecular Weight 260.355
Exact Mass 260.098328
PSA 70.25000
LogP 2.65
Index of Refraction 1.608
InChIKey MTLJBAFNMHPGBV-BQYQJAHWSA-N
SMILES CCc1ccc(C=CC(=O)NC2=NCCS2)cc1

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Precautionary Statements P301 + P312 + P330
RIDADR NONH for all modes of transport

 Synthetic Route

~40%

ML-243 Structure

ML-243

CAS#:1426576-80-8

Literature: THE BROAD INSTITUTE, INC.; GERMAIN, Andrew; MUNOZ, Benito; LEWIS, Timothy, A.; TING, Amal; YOUNGSAYE, Willmen; NAG, Partha, P.; DOCKENDORFF, Christopher; FERNANDEZ, Cristina, Victoria; DONCKELE, Etienne; MORGAN, Barbara; SKODA, Erin, M.; SHU, Byubg-Chul Patent: WO2013/32907 A1, 2013 ; Location in patent: Page/Page column 54 ;

 Synonyms

(2E)-N-(4,5-Dihydro-1,3-thiazol-2-yl)-3-(4-ethylphenyl)acrylamide
2-Propenamide, N-(4,5-dihydro-2-thiazolyl)-3-(4-ethylphenyl)-, (2E)-
Streptomyces metabolite 2880 II
2880-II
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