Antibacterials

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Application (+)-2,2&#8242-Isopropylidenebis[(4 R )-4-phenyl-2-oxazoline] in the presence of copper iodide, can catalyze the asymmetric cyclopropanation reaction of phenyliodonium ylides with alkenes to form cyclopropane &#945-amino acid esters. C

Application (+)-2,2&#8242-Isopropylidenebis[(4 R )-4-phenyl-2-oxazoline] in the presence of copper iodide, can catalyze the asymmetric cyclopropanation reaction of phenyliodonium ylides with alkenes to form cyclopropane &#945-amino acid esters. C

(+)-6-Aminopenicillanic acid is the core moiety of different penicillins. It can be prepared from the benzylpenicillin silyl ester via cleavage of the amide bond.

(+)-6-Aminopenicillanic acid is the core moiety of different penicillins. It can be prepared from the benzylpenicillin silyl ester via cleavage of the amide bond.

Application Refer to the product&#8242s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Application Refer to the product&#8242s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Bicuculline is a convulsant alkaloid. It was originally isolated from the plant Dicentra cucullaria .

Bicuculline is a convulsant alkaloid. It was originally isolated from the plant Dicentra cucullaria .

Bicuculline is a convulsant alkaloid. It was originally isolated from the plant Dicentra cucullaria .

A potent allosteric antagonist of vertebrate GABA A receptors. Blocks GABA A -induced chloride currents in cultured neurons (IC 50 = 740 nM).