Skip to Content
Merck
All Photos(1)

Key Documents

SML1685

Sigma-Aldrich

Ribocil-C

≥98% (HPLC)

Synonym(s):

2-[(3S)-1-[[1-(2-Pyrimidinyl)-1H-imidazol-4-yl]methyl]-3-piperidinyl]-6-(2-thienyl)-4(3H)-pyrimidinone

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C21H21N7OS
CAS Number:
Molecular Weight:
419.50
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C1NC([C@@]2([H])CCCN(CC3=CN(C4=NC=CC=N4)C=N3)C2)=NC(C5=CC=CS5)=C1

Biochem/physiol Actions

Ribocil-C is a potent inhibitor of bacterial riboflavin riboswitches. Riboswitches are cis regulatory elements present in non-coding RNA that specifically bind to natural ligands to regulate gene expression. Ribocil-C blocks the flavin mononucleotide riboswitch-mediated expression of the ribB gene, which is required for riboflavin biosynthesis, with an IC50 value of 23 nM. Ribocil-C inhibited bacterial cell growth of E. coli MB5746 and bacterial burden in a mouse E. coli septicaemia model of infection.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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

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