OSU-2S
Based on 1 publication(s) in Google Scholar
OSU-2S is a potent PKCδ activator. OSU-2S inhibits cell proliferation and migration. OSU-2S decreases the expression of p-ERK1/2, increases the expression of PKCδ (38 kDa) when combined with Sorafenib (HY-10201). OSU-2S induces Apoptosis. OSU-2S slao is a non-immunosuppressive analogue of FTY720. OSU-2S shows anticancer activity.
For research use only. We do not sell to patients.
- CAS No.: 1351056-65-9
- Formula: C21H37NO2
- Molecular Weight:335.52
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) OSU-2S
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Biological Activity
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PKCδ |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| A549 | IC50 |
4.2 μM
Compound: OSU-2S
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Cytotoxicity against human A549 cells after 48 hrs by MTT assay
Cytotoxicity against human A549 cells after 48 hrs by MTT assay
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[PMID: 28865276] |
| Hep 3B2 | IC50 |
2.8 μM
Compound: OSU-2S
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Cytotoxicity against human Hep3B cells after 48 hrs by MTT assay
Cytotoxicity against human Hep3B cells after 48 hrs by MTT assay
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[PMID: 28865276] |
| HepG2 | IC50 |
2.3 μM
Compound: OSU-2S
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Cytotoxicity against human HepG2 cells after 48 hrs by MTT assay
Cytotoxicity against human HepG2 cells after 48 hrs by MTT assay
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[PMID: 28865276] |
| HT-29 | IC50 |
2.7 μM
Compound: OSU-2S
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Cytotoxicity against human HT-29 cells after 48 hrs by MTT assay
Cytotoxicity against human HT-29 cells after 48 hrs by MTT assay
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[PMID: 28865276] |
OSU-2S (1.25, 2.5 µM; 48 h) decreases the expression of p-ERK1/2, increases the expression of PKCδ (38 kDa) when combined with Sorafenib (HY-10201) (2.5, 5 µM)[1].
OSU-2S/Sorafenib (1.25, 2.5 µM; 8 h) combinantion inhibits cell proliferative and migration[1].
OSU-2S (0, 1, 2.5, 5 µM; 0-24 h) decreases the expression of PARP in a dose and time-dependent manner in Hep3B cells[2].
OSU-2S (5 µM; 12, 24 h) induces apoptosis in Hep3B cells[2].
OSU-2S (0-10 µM; 1 h) stimulates ROS production in a dose-dependent manner in Hep3B, Huh7, PLC-5 cells[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Hep3B, Huh7, PLC-5, HepG2 cells
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Concentration:0-10 µM
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Incubation Time:48 h
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Result:Showed anti-proliferative effects with IC50s of 2.53, 2.41, 3.96, 1.84 µM for Hep3B, Huh7, PLC-5, HepG2 cells, respectively.
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Cell Line:Hep3B cells
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Concentration:1.25, 2.5 µM combinated with sorafenib (2.5, 5 µM)
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Incubation Time:48 h
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Result:Decreased the expression of ERK1/2 phosphorylation, increased the expression of PKCδ (38 kDa) when sorafenib/OSU-2S combination.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:CD2F1 mice (Hep3B tumor xenograft models)[2]
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Dosage:5, 10 mg/kg
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Administration:I.p.; once daily for 42 days
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Result:Exhibited a higher tumor-suppressive potency, achieving 80% reduction in bioluminescence at the end of treatment.
Chemical Information
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CAS No. 1351056-65-9
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Molecular Weight 335.52
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Formula C21H37NO2
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SMILES
CCC[C@@](CCC1=CC=C(OCCCCCC(C)C)C=C1)(N)CO
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (1)
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Journal Impact Factor
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Most Recent
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Int Immunopharmacol
Osthole alleviates neuropathic pain by suppressing astrocytes activation and associated inflammatory responses via the PKCδ/TRPV4 signaling pathway. [Abstract]2025 Sep 10:165:115453. PMID: 40934539
Purity & Documentation
References
[1]. Omar HA, et al. OSU-2S/Sorafenib Synergistic Antitumor Combination against Hepatocellular Carcinoma: The Role of PKCδ/p53. Front Pharmacol. 2016 Nov 30;7:463. [Content Brief]
[2]. Omar HA, et al. Antitumor effects of OSU-2S, a nonimmunosuppressive analogue of FTY720, in hepatocellular carcinoma. Hepatology. 2011 Jun;53(6):1943-58. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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