Products 20902-45-8
CAS 20902-45-8 appears in our catalog under these names: D-Penicillamine disulfide, 95%, Penicillamine EP Impurity A, D-Penicillamine Disulfide, D-Penicillamine disulfide, 99.41%, (2S,2'S)-3,3'-Disulfanediylbis(2-amino-3-methylbutanoic acid), 95%. Offered by: Combi-blocks, Chemat Brand, TRC, MedChemExpress, Ambeed. Available pack sizes: 1g, 250mg, on request, 25g, 5g, 25 mg, 100 mg, 50 mg.
D-penicillamine disulfide is an organic disulfide consisting of two D-penicillamines joined by a disulfide bond. It is a sulfur-containing amino acid, an organic disulfide and a D-valine derivative.
Source: ChEBI
| Molecular formula | C10H20N2O4S2 |
|---|---|
| Molecular weight | 296.4 g/mol |
| IUPAC name | (2S)-2-amino-3-[[(1S)-1-amino-1-carboxy-2-methylpropan-2-yl]disulfanyl]-3-methylbutanoic acid |
| InChIKey | POYPKGFSZHXASD-WDSKDSINSA-N |
| SMILES | CC(C)([C@H](C(=O)O)N)SSC(C)(C)[C@H](C(=O)O)N |
Computed by PubChem (NCBI)
Synonyms:
D-Penicillamine disulfide, (2S,2'S)-3,3'-disulfanediylbis(2-amino-3-methylbutanoic acid), 3,3'-Dithiodi-D-valine, S,S'-Bi(D-penicillamine), 3,3,3,',3'-tetramethyl-D-cystine, (2S,2'S)-3,3'-dithiobis(2-amino-3-methylbutyric acid), (2S,2'S)-3,3'-dithiobis(2-amino-3-methylbutanoic acid), Penicillamine EP Impurity A, D-Penicillamine disulfide, 97%, PENICILLAMINE DISULFIDE, D-