Chiral Auxiliaries

S-(-)-7-Desmethyl-8-nitro Blebbistatin is an analog of (-)-Blebbistatin .

S-(-)-Nicotine Di-p-Toluoyl-D-Tartrate Salt is a chiral reagent for proteomics research.

S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole.

S-Methyl-L thiocitrulline Dihydrochloride is a potent cell-permeable inhibitor of NOS1 (nNOS) (IC|50|= 300 nM), and a fairly potent inhibitor of NOS3 (eNOS) (IC|50|= 5.4 μM). S-Methyl-L thiocitrulline has been shown to provide neuroprotection in

Senecionine N-oxide-D3 is a labelled analogue of Senecionine N-oxide.

Senecionine N-oxide-D3 is a labelled analogue of Senecionine N-oxide.

Senecivernine N-oxide is a hepatotoxic pyrrolizidine alkaloid.

Senecivernine N-oxide is a hepatotoxic pyrrolizidine alkaloid.

SIDAG Dye is a carbocyanine-based dye for fluorescence optical imaging. It is a highly hydrophilic derivative based on a carbocyanine chromophore identical to ICG, and shows a low plasma binding of ~10%.

Silybin A,B (mixture).

Silybin A,B (mixture).

Silybin A,B (mixture).