33562
N,N′-Dibenzoyl-L -cystine
98%
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About This Item
Empirical Formula (Hill Notation):
C20H20N2O6S2
CAS Number:
Molecular Weight:
448.51
UNSPSC Code:
12352209
NACRES:
NA.22
PubChem Substance ID:
EC Number:
246-640-6
Beilstein/REAXYS Number:
2068210
MDL number:
Quality Segment
assay
98%
form
powder
optical activity
[α]20/D −215±8°, c = 1% in ethanol
reaction suitability
reaction type: solution phase peptide synthesis
mp
195-200 °C (dec.)
application(s)
peptide synthesis
SMILES string
OC(=O)[C@H](CSSC[C@H](NC(=O)c1ccccc1)C(O)=O)NC(=O)c2ccccc2
InChI
1S/C20H20N2O6S2/c23-17(13-7-3-1-4-8-13)21-15(19(25)26)11-29-30-12-16(20(27)28)22-18(24)14-9-5-2-6-10-14/h1-10,15-16H,11-12H2,(H,21,23)(H,22,24)(H,25,26)(H,27,28)/t15-,16-/m0/s1
InChI key
GUTXMPQWQSOAIY-HOTGVXAUSA-N
Application
Reactant involved in:
- Synthesis of integrin antagonists
- Dissipative self-assembly of molecular gelator using chemical fuel
- Synthesis of crosslinkable hydrogel for proliferation of encapsulated human derm fibroblast
- Analysis for use as metallo-β-lactamase inhibitors
- Amplification of bifunctional disulfide ligands for calmodulin
Other Notes
Chiral modifier of LiBH4 for enantioselective reductions of aromatic, heteroaromatic and unsaturated ketones to alcohols
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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