D-CYSTINE CAS NO 349-46-2 C6H12N2O4S2

D-Cystine Chemical Properties,Uses,Production

Description

D-cystine is a thiol-containing non-essential amino acid that is oxidized to form CYSTINE.

Chemical Properties

White crystals

Uses

D-Cystine increases the rate of fertilization of mouse oocytes.

Definition

ChEBI: The D-enantiomer of cystine.

Biological Functions

D-Cystine functions as an antioxidant and protects tissues against radiation and pollution, slowing the aging process. It also aids protein synthesis. Cystine is abundant in many proteins of skeletal tissues and skin, and found in insulin and digestive enzymes chromotrypsinogen A, papain, and trypsinogen.

Ronas Chemicals Ind.Co.,Ltd is a famiy group company that we have our own plant

for inorganic chemical manufacturing, and also working as a trading company to represent for our buyers and also working as a buying agent in China to helo our buyers soucring  better quality with reasonable price., Moreover, we are helping our associate manufacturing of amino acid to be an sales team work in Taiwan, and also do the promotion over the world.

Amino acids and its derivate has wide range including L-amio acids, D-amino acids, DL-amino acids, compound salts, N-acetyl-amino acids, Fmoc protected amino acids, Boc Protected amino acids, CBZ protected amino acids, amino acids esters, amino acids Hcl,

4-aminobutyric acid, L-glutamine, L-glutamic acid, L-aspartic acid, DL-Methionine, DL-isoleucine, L-serine, L-proline, L-alanine, L-leucine, L-isoleucine, L-cysteine Hcl Mono,

H-histidine, L-citrulline, L-valine, L-tyrosine, L-cystine, L-theanine, Beta Alanine, DL-alanine, L-lysine, glycine, L-hydroxyproline, L-methionine, FMOC-N-ME-VAL, N-acetyl-carnosine, PHE-PHE, VAL-TRP, Acetyl Hexapeptide-8/argireline, Dipeptide diaminobutyroyl benzylamide diacetate, copper tripeptide-1/GHK-Cu, Nonapeptide-1/melitane Palmitoyl Pentapeptide-4/Matrixyl acetate, sodium PCA,  Hydroxypropyl tetrahydropyrantriol/Pro-xylane, Tetrahydropyrimidine/Ectoin,  Decarboxy carnosine Hcl/Decarboxylation carnosine,

Sodium Lauroyl sarcosinate, semaglutide, Tirzepatide, Teriparatide, Cetrorelix, Terlipressin,

Peperidine compounds, Nitrogen Heterocyclic acid compounds,  Pyrrolidine compounds, D-plenylglycinol, Thymulin, Thymalfasin, Octreotide acetate.

The ingredients for other industries are  Bisphenol S,  Bis(3-allyl-4hydroxyphenyl) sulfate,  2-acrylamide-2-methylpropane, ammonium persulfate, hydroxy propyl methyl cellulose,  Re-dispersible emulsion powder, polycarboxylate superplasticizer, sodium persulfate, potassium persulfate, potassium bromide, sulfamic acid, guanidine Hcl, guanidine thiocyanate, arsenic trioxide, and Gly-gly(N-glycylglycine)。

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