MSI-1436 lactate

MSI-1436 lactate is a selective, non-competitive inhibitor of the enzyme protein-tyrosine phosphatase 1B (PTP1B), with an IC50 of 1 μM, 200-fold preference over TCPTP (IC50 of 224 μM).


Cat. No.: EX-A9432	Purity: >98%

	Chemical structure of MSI-1436 lactate

For research only, Do not use for Human!

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Synonyms	Trodusquemine lactate
Synonyms 2	Aminosterol-1436 lactate
CAS No.	1309370-86-2
Purity	>98%
Formula	C40H78N4O8S
Mol Weight	775.134
Color	White to off-white
State	Solid
Solubility	Soluble in DMSO
Shelf Life	>3 years if stored properly
Storage	Powder 4°C, sealed storage, away from moisture; In solvent -20°C, 1 month;
Shipping	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.

Reference:	[1]. Lantz KA, et al. Inhibition of PTP1B by trodusquemine (MSI-1436) causes fat-specific weight loss in diet-induced obese mice. Obesity (Silver Spring). 2010 Aug;18(8):1516-1523. [2]. Qin Z, et al. Chronic stress induces anxiety via an amygdalar intracellular cascade that impairs endocannabinoid signaling. Neuron. 2015 Mar 18;85(6):1319-31. [3]. Qin Z, et al. Functional properties of Claramine: a novel PTP1B inhibitor and insulin-mimetic compound. Biochem Biophys Res Commun. 2015 Feb 27;458(1):21-7.
CoA	CoA of MSI-1436 lactate

Smiles:	NCCCNCCCCNCCCN[C@@H]1C[C@@](C[C@@H](O)[C@]2([H])[C@]3([H])CC[C@@]4(C)[C@@]2([H])CC[C@@]4([C@H](C)CC[C@@H](OS(=O)(O)=O)C(C)C)[H])([H])[C@]3(C)CC1.O=C(O)C(C)O.[3.5]


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