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Cat. No.: HY-150559

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SMS2-IN-3

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.

CAS No.: 2414240-89-2
Formula: C₃₃H₃₉F₃N₄O₆
Molecular Weight:644.68

Storage:

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

Data Sheet (273 KB)

SMS2-IN-3 Chemical Structure

CAS No.: 2414240-89-2

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
- In Vitro
- In Vivo
Chemical Information
Protocols (1)
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
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Biological Activity

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]

All Phospholipase Isoforms :

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. Further protocols information, click here.

Cell Viability Assay^[1]

View Protocol

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

Chemical Information

CAS No. 2414240-89-2
Molecular Weight 644.68
Formula C₃₃H₃₉F₃N₄O₆
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.

Protocols

All Cell Biology

Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (273 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
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]

Calculators

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Dilution Calculator

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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