N,N′-Dibenzoyl-L-cystine - 97%, high purity , CAS No.25129-20-8

Item Number

N351952

Grouped product items
SKU	Size	Availability	Price
N351952-1g	1g	In stock	$23.90
N351952-5g	5g	In stock	$90.90
N351952-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$406.90

a chiral modifier of LiBH4 for enantioselective reductions

Basic Description

Synonyms	N,N'-Dibenzoyl-L-cystine\|25129-20-8\|L-Cystine, N,N'-dibenzoyl-\|(2R,2'R)-3,3'-Disulfanediylbis(2-benzamidopropanoic acid)\|N,N'-Dibenzoylcystin\|SCHEMBL1768156\|AKOS037645233\|AS-58944\|J-015823\|(2R)-2-benzamido-3-[[(2R)-2-benzamido-2-carboxyethyl]disulfanyl]pr
Specifications & Purity	97%
Storage Temp	Room temperature
Shipped In	Normal
Product Description	Product Description N,N'-Dibenzoyl-L-cystine chiral modifier of LiBH4 for enantioselective reductions of heteroaromatic , aromatic, and unsaturated ketones to alcohols. Product 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

Names and Identifiers

IUPAC Name	(2R)-2-benzamido-3-[[(2R)-2-benzamido-2-carboxyethyl]disulfanyl]propanoic acid
INCHI	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
Canonical SMILES	C1=CC=C(C=C1)C(=O)NC(CSSCC(C(=O)O)NC(=O)C2=CC=CC=C2)C(=O)O
Isomeric SMILES	C1=CC=C(C=C1)C(=O)N[C@@H](CSSC[C@@H](C(=O)O)NC(=O)C2=CC=CC=C2)C(=O)O
PubChem CID	13479156
Molecular Weight	448.51

Certificates

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

3 results found

Lot Number	Certificate Type	Date	Item
F2215042	Certificate of Analysis	May 23, 2022	N351952
F2215043	Certificate of Analysis	May 23, 2022	N351952
F2215047	Certificate of Analysis	May 23, 2022	N351952

Sensitivity

Moisture sensitive

Specific Rotation[α]

[α]20/D −215±8°, c = 1% in ethanol

Melt Point(°C)

195-200 °C (dec.)

Solution Calculators

Determine the necessary mass, volume, or concentration for preparing a solution.

Determine the dilution needed to prepare a stock solution.

Basic Description