SB 743921
Synonym(s):N-(3-Aminopropyl)-N-[(1R)-1-[7-chloro-4-oxo-3-(phenylmethyl)-4H-1-benzopyran-2-yl]-2-methylpropyl]-4-methylbenzamide hydrochloride
- CAS NO.:940929-33-9
- Empirical Formula: C31H34Cl2N2O3
- Molecular Weight: 553.51926
- MDL number: MFCD18385010
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 09:02:27
What is SB 743921?
The Uses of SB 743921
SB 743921 Hydrochloride is a mitotic kinesin inhibitor, which can be used to treat lung disease in combination with other therapy.
What are the applications of Application
SB 743921 is a highly potent and active KSP inhibitor
Biological Activity
sb743921 is an inhibitor of kinesin spindle protein (ksp) with ki value of 0.1nm [1].as an inhibitor of mitotic kinesin ksp, sb743921 causes cell cycle arrest in mitosis, results in cell death. sb743921 is developed to treat for cancers. sb743921 is a potent and selective inhibitor. in the affinity assays, sb743921 shows ki values of 0.1nm and 0.12nm for human ksp and mouse ksp, respectively. it has no affinity with other kinesins. in the cellular assay, sb743921 exerts anti-proliferation efficacy in skov3, colo205, mv522 and mx1 with ic50 values of 0.02nm, 0.07nm, 1.7nm and 0.06nm. moreover, sb743921 is shown to have activity against human tumor xenografts colo205, mcf-7, sk-mes, h69, ovcar-3, ht-29, mda-mb-231 and a2780. sb743921 is also effective against p388 lymphocytic leukemia xenografts in mice [1].
References
[1] jackson j r, gilmartin a, dhanak d, et al. a second generation ksp inhibitor, sb-743921, is a highly potent and active therapeutic in preclinical models of cancer. proceedings of the american association for cancer research, 2006, 2006(2): b11.
Properties of SB 743921
storage temp. | -20°C |
solubility | H2O: soluble5mg/mL, clear |
form | powder |
color | white to beige |
Safety information for SB 743921
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for SB 743921
InChIKey | MLMZVWABFOLFGV-LNLSOMNWSA-N |
New Products
ALUMINIUM IODIDE 100 GM BUFFER CAPSULE PH 7.0 - 10 CAP BUFFER SOLUTION PH 9.5 (BORATE) EZEE BLUE GEL STAINER BORAX CARMINE (GRENACHERS ALCOHOLIC) POTASSIUM IODATE - IODIDE SOLN 0.1 N Dabigatran Acyl-O3-D-Glucuronide Trifluoroacetic Acid Salt Isofolic Acid Dabigatran 2-O-acylglucuronide metabolite Dabigatran Acyl-?-D- glucuronide Trifluroacetic Acid Erythromycin EP Impurity A Desloratidine Related Compound ARelated products of tetrahydrofuran
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