SL 0101-1

Cat. No. 2250

SL 0101-1 C25H24O12 [77307-50-7]

Price and Availability

For SL 0101-1 pricing & availability please select your country from the drop down menu:
By clicking submit you agree to accept a cookie from Tocris Bioscience. For details, please read our privacy and cookie policy.

Chemical Name: 3-[(3,4-Di-O-acetyl-6-deoxy-α-L-mannopyranosyl)oxy]-5,7-dihydro-2-(4-hydroxyphenyl)-4H-1benzopyran-4-one

Biological Activity

Selective inhibitor of ribosomal S6 kinase (RSK) (IC50 = 89 nM for RSK2). Does not inhibit upstream kinases such as MEK, Raf and PKC.  Inhibits the growth of MCF-7 human breast cancer cells with no effect on the normal breast cell line.

Technical Data

Soluble to 20 mM in ethanol and to 10 mM in DMSO
>95 %
Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
Select another batch:
Safety Data Sheet: View Safety Data Sheet


Smith et al (2005) Identification of the first specific inhibitor of p90 ribosomal S6 kinase (RSK) reveals an unexpected role for RSK in cancer cell proliferation. Cancer Res. 65 1027. PMID: 15705904.

Godeny and Sayeski (2006) ERK1/2 regulates ANG II-dependent cell proliferation via cytoplasmic activation of RSK2 and nuclear activation of elk1. Am.J.Cell.Physiol. 291 1308.

Bain et al (2007) The selectivity of protein kinase inhibitors: a further update. Biochem.J. 408 297. PMID: 17850214.

If you know of a relevant citation for this product please let us know.

View Related Products by Target


Keywords: SL 0101-1, supplier, Selective, p90, ribosomal, S6, kinases, RSK, inhibitors, SL0101-1

Quick Order

Find multiple products by catalog number

divider line

Kinases Product Listing

Kinases Product Listing

Highlights over 400 products for kinase research. Request a copy or view PDF today.

divider line

Kinase Inhibitor Toolbox

80 Kinase inhibitors
pre-dissolved in DMSO

Kinase Inhibitor Toolbox

Includes many of the latest kinase inhibitors to become commercially available. Covers a wide range of kinase targets including EGFR, MAPK and CDK.

divider line

New Product Guide


Highlights 130 new products added in the first half of 2015. View PDF today.

divider line

New Products in this Area

NG 25

TGF-β-activated kinase (TAK1) inhibitor

MI 14

Potent and selective PI 4-kinase IIIβ inhibitor

CTA 056

ITK inhibitor

AZD 1480

Potent and selective JAK2 inhibitor; antiangiogenic

TC-S 7001

Potent and highly selective ROCK inhibitor; orally active

AS 2444697

Potent and selective IRAK4 inhibitor

BS 181 dihydrochloride

Selective cdk7 inhibitor


Potent and selective PI 3-kinase p110α inhibitor

AZ 191

Potent DYRK1B inhibitor

ETP 45658

Potent PI 3-kinase inhibitor; also inhibits DNA-PK and mTOR

PFK 15

PFKFB3 inhibitor

PD 0332991 isethionate

Potent, selective Cdk4/6 inhibitor; brain penetrant

XL 413 hydrochloride

Potent and selective Cdc7 inhibitor


PKR inhibitor

Rp-8-pCPT-cGMPS sodium

PKG inhibitor

TC-S 7004

Potent and selective DYRK1A/B inhibitor

TAK 960 hydrochloride

Potent and selective PLK1 inhibitor

Sign-up for new product e-alerts
divider line

Bio-Techne Events

One Day Symposium

Bio-Techne Symposium 2015

Stem Cells & Organoids as Models of Tissue Differentiation & Disease

January 12, 2016

London, UK