Fig. 1 · Structure
Documents & Downloads
L-Cysteine hydrochloride
Essential Amino Acid
L-Cysteine hydrochloride is a conditionally essential amino acid that serves as a key precursor for bioactive molecules, including hydrogen sulfide (H2S), glutathione, and taurine. This compound has been shown to suppress ghrelin levels and decrease appetite in rodent models. Additionally, L-Cysteine hydrochloride demonstrates inhibitory effects on Aspergillus flavus growth and aflatoxin B synthesis by disrupting cellular architecture and antioxidant balance. Furthermore, it enhances the relaxant responses of rat aortic rings to nitric oxide while dampening the responses to endothelium-derived relaxing factor (EDRF).
In Stock
Free Aliquoting for Your Order
Tell us your preferred amount per vial. We’ll confirm the options.
Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 52-89-1 |
| Applications | Essential Amino Acid |
| Formula | C3H8ClNO2S |
| Molecular Weight | 157.62 |
| SMILES | N[C@@H](CS)C(O)=O.Cl |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.