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Product Details

ML-SA1 | TRPML activator

ML-SA1 (332382-54-4) is a TRPML 1,2 and 3 channel activator.1 Does not activate TRPM2, TRPV2, TRPV3, TRPC6 or TRPA1 channels.2 ML-SA1 robustly activates whole cell TRPML1-4A and whole-endolysosome TRPML1 and is comparable (10 μM) to the effect of the endogenous TRPML agonist, PI(3,5)P2 (1 μM).2 Thus it is a useful chemical tool for studying the functions of TRPMLs. It induces TRPML-mediated Ca2+ release from lysosomes which corrects trafficking defects and reduces cholesterol accumulation in Niemann-Pick type C macrophages.2,3 Reduces intralysosomal Ca2+ level rescuing abnormal lysosomal storage in FIG4-deficient cells.4

References/Citations

1) Grimm et al. (2010), Small molecule activators of TRPML3; Mol. Chem. Biol., 17 135
2) Shen et al. (2012), Lipid storage disorders block lysosomal trafficking by inhibiting a TRP channel and lysosomal calcium release; Nature Commun., 3 731
3) Weiss et al. (2012), Cross-talk between TRPML1 channel, lipids and lysosomal storage diseases; Commun. Integer. Biol., 5 111
4) Zou et al. (2015), Reactivation of lysosomal Ca2+ Efflux Rescues Abnormal Lysosomal Storage in FIG4-Deficient Cells; J. Neurosci.. 35 6801

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Focus Biomolecules cell signaling reagent supplier, chemical structure of ML-SA1 | TRPML activator | CAS 332382-54-4

Catalog#  10-1439

$75.00
Quantity
Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee.
 
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CAS:
332382-54-4
Catalog Number:
10-1439
Activity:
TRPML activator
Chemical Name:
2-[2-(3,4-Dihydro-2,2,4-trimethyl-1(2H)-quinolinyl)-2-oxoethyl]-1H-isoindole-1,3(2H)-dione
Molecular Weight:
362.43
Molecular Formula:
C22H22N2O3
Solubility:
Soluble in DMSO (up to 20 mg/ml with warming) or in Ethanol (up to 10 mg/ml).
Physical Properties:
Tan solid
Purity:
98% by HPLC
NMR (Conforms)
Storage Temperature:
RT
Stability:
Stable for 1 year as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 3 months.
Shipping Code:
RT
Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications.

Focus BiomoleculesPlymouth Meeting, PA USA1-855-FOCUS21

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