Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

LO3300

Sigma-Aldrich

LOPAC®1280 (International Version)

Synonym(s):

Library of Pharmacologically Active Compounds

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41106609
NACRES:
NA.77

form

liquid

Quality Level

100

shipped in

dry ice

storage temp.

−20°C

General description

Compounds are arranged in 96-well format in 16 racks of 80, one compound per well (250 μl at 10 mM in DMSO in archival storage racks).

Application

LOPAC®1280 (International Version) has been used to screen chemical inhibitors with dephosphorylation activity. It has also been used in MyoScreen myotubes to screen for muscle regeneration molecules.

Features and Benefits

Collection of approximately 1,280 pharmacologically active Sigma compounds.
Includes the latest, drug-like molecules in the fields of Cell Signaling & Neuroscience:

  • Apotosis
  • G Proteins & Cyclic Nucleotides
  • Gene Regulation & Expression
  • Ion Channels
  • Lipid Signaling
  • Multi-drug Resistance
  • Neurotransmission
  • Phosphorylation
SDFile provided to construct a database containing:

  • Structure
  • Primary Name
  • Secondary Name
  • Pharmacological Activity
  • Sigma-RBI Product Number (for easy re-order)
  • Rack Position

Other Notes

For sale outside of the U.S. only. U.S. customers should refer to Product Code LO1280.

Legal Information

LOPAC is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Eye Dam. 1 - Lact. - Muta. 1B - Repr. 1A - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 - STOT SE 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Flash Point(F)

188.6 °F - closed cup

Flash Point(C)

87 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Fluoxetine hydrochloride solid

Sigma-Aldrich

F132

Fluoxetine hydrochloride

TCA Cycle Metabolite Library

Sigma-Aldrich

ML0010

TCA Cycle Metabolite Library

Temperature-sensitive substrate and product binding underlie temperature-compensated phosphorylation in the clock
Shinohara Y, et al.
Molecular Cell, 67(5), 783-798 (2017)
Nicolas Wyhs et al.
Journal of biomolecular screening, 19(7), 1060-1069 (2014-03-13)
Methylated DNA binding proteins such as Methyl-CpG Binding Domain Protein 2 (MBD2) can transduce DNA methylation alterations into a repressive signal by recruiting transcriptional co-repressor complexes. Interfering with MBD2 could lead to reactivation of tumor suppressor genes and therefore represents
John S Lazo et al.
Molecular pharmacology, 72(1), 1-7 (2007-04-05)
Small molecules are powerful pharmacological tools to dissect biological events. There is now considerable interest in expanding efforts to identify and use small molecules targeting proteins encoded in the genomes of humans and pathogenic organisms. Integration of the principles of
Jayme L Dahlin et al.
PloS one, 8(11), e78877-e78877 (2013-11-22)
The lysine acetyltransferase (KAT) Rtt109 forms a complex with Vps75 and catalyzes the acetylation of histone H3 lysine 56 (H3K56ac) in the Asf1-H3-H4 complex. Rtt109 and H3K56ac are vital for replication-coupled nucleosome assembly and genotoxic resistance in yeast and pathogenic
Kurumi Y Horiuchi et al.
Assay and drug development technologies, 11(4), 227-236 (2013-04-06)
Epigenetic modifications play a crucial role in human diseases. Unlike genetic mutations, however, they do not change the underlying DNA sequences. Epigenetic phenomena have gained increased attention in the field of cancer research, with many studies indicating that they are
View All Related Papers

Articles

LOPAC®1280 Small Molecules Screening

Explore compound library screening options with our Pharmacologically Active Compounds portfolio.

LOPAC®1280 Small Molecules Screening

Explore compound library screening options with our Pharmacologically Active Compounds portfolio.

LOPAC®1280 Small Molecules Screening

Explore compound library screening options with our Pharmacologically Active Compounds portfolio.

LOPAC®1280 Small Molecules Screening

Explore compound library screening options with our Pharmacologically Active Compounds portfolio.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service