N-Isobutyryl-L-cysteine (C007B-390282)

N-Isobutyryl-L-cysteine is a thiol compound, which distinguishes chirality in assays involving amino acids with OPA. N-Isobutyryl-L-cysteine is employed along with gold particles on a monolayer surface to separate single stranded DNA, via the interaction between the dipole moment of N-Isobutyryl-L-cysteine and the negative charge of single stranded DNA. These studies determined that N-Isobutyryl-L-cysteine is an essential tool along with gold nanoparticles in vibrational circular dichroism (VCD) and circular dichroism (CD) spectroscopy. Furthermore, the L isomer is more effective in adsorption of relaxed DNA compared to the D form which causes DNA to supercoil and results in a weaker binding strength. Specification: ≥97% Molecular Formula: C7H13NO3S Molecular Weight: 191.25 PubChem CID: 130211 Isomeric SMILES: CC(C)C(=O)N[C@@H](CS)C(=O)O Related Documents: https://ald-pub-files.oss-cn-shanghai.aliyuncs.com/aladdinsci/pdp/sds/1/N337613-SCI_0fccc23e29c0e8d62f15c6fc40700549.pdf

UPC:

12142207

Condition:

New

Weight:

0.96 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

N337613-250mg

CAS:

124529-02-8

Product Size:

250mg

Precautionary Statement Codes:

P264