SMS2-IN-3

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SMS2-IN-3 is a potent and selective SMS2inhibitor (IC₅₀=2.2 nM), significantly reduces the hepatic SM (22:0) levels.

For research use only. We do not sell to patients.

SMS2-IN-3 Chemical Structure

CAS No. : 2414240-89-2

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Description

SMS2-IN-3 is a potent and selective SMS2inhibitor (IC₅₀=2.2 nM), significantly reduces the hepatic SM (22:0) levels^[1].

IC₅₀ & Target

IC50: 2.2nM (SMS2)^[1]

In Vitro

SMS2-IN-3 (37) is an excellent sphingomyelin synthase 2 inhibitor (SMS2). SMS2-IN-3 (37) has inhibition (IC₅₀= 2.2 nM) and good selectivity against SMS1^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay^[1]

Cell Line:	FreeStyle293 cells
Concentration:	100mg/kg
Incubation Time:	60 min
Result:	Showed excellent SMS2 inhibition and good selectivity against SMS1 in biological evaluation.

In Vivo

SMS2-IN-3 (37) has excellent SMS2 activity and high selectivity against SMS1. SMS2-IN-3 also reduces the level of SM by subcutaneous treatment^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model:

KK-Ay/Ta mice^[1]

Dosage:

100, 200 mg/kg

Administration:

SMS2-IN-3: s.c. (100, 200 mg/kg); p.o. (100, 200 mg/kg); once or twice per day for 7 days.

Result:

cmpd	C_max, (μg/mL)	T_max, (h)	C_{24 h}, (μg/mL)	AUC_0-24(μg•h/mL)	MRT(h)
37(p.o.)	6.5	0.83	0.007	18	3.0
37(s.c.)	0.70	8.0	0.23	12	9.4

Molecular Weight

644.68

Formula

C₃₃H₃₉F₃N₄O₆

CAS No.

2414240-89-2

SMILES

O=C(N1CCC(CCCOC(C2=C(N3C)N=CC=C2)=C(C(N(CC4=CC(OC)=CC(C(F)(F)F)=C4)C)=O)C3=O)CC1)OC5(CC5)C

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Handling Instructions (2659 KB)

References

[1]. Takafumi Yukawa, et al. Discovery of 1,8-naphthyridin-2-one derivative as a potent and selective sphingomyelin synthase 2 inhibitor. Bioorg Med Chem. 2020 Apr 1;28(7):115376. [Content Brief]

SMS2-IN-3 Related Classifications

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This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

SMS2-IN-32414240-89-2Otherssphingomyelin synthase 2SMS2Inhibitorinhibitorinhibit

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