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

CAS: 25129-20-8 Cat. No.: N351952 Peso molecular: 448.51
Disponible para pedir
GRADE & PURITY ≥97%
Synonyms
J-015823 | L-Cystine, N,N'-dibenzoyl- | (2R)-3-{[(2R)-2-CARBOXY-2-(PHENYLFORMAMIDO)ETHYL]DISULFANYL}-2-(PHENYLFORMAMIDO)PROPANOIC ACID | N,N'-Dibenzoyl-L-cystine | AKOS037645233 | N,N'-Dibenzoylcystin | AS-58944 | (2R,2'R)-3,3'-Disulfanediylbis(2-benzamid
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
N351952-1g
3
102,90US$
5g
N351952-5g
3
333,90US$
25g
N351952-25g
1
1.297,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

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


Specifications

Sinónimos
J-015823 | L-Cystine, N, N'-dibenzoyl- | (2R)-3-{[(2R)-2-CARBOXY-2-(PHENYLFORMAMIDO)ETHYL]DISULFANYL}-2-(PHENYLFORMAMIDO)PROPANOIC ACID | N, N'-Dibenzoyl-L-cystine | AKOS037645233 | N, N'-Dibenzoylcystin | AS-58944 | (2R, 2'R)-3, 3'-Disulfanediylbis(2-benzamid
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥97%
Nombres e identificadores
Pubchem Sid504767417
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504767417
Sonrisas canónicasC1=CC=C(C=C1)C(=O)NC(CSSCC(C(=O)O)NC(=O)C2=CC=CC=C2)C(=O)O
IUPAC Name(2R)-2-benzamido-3-[[(2R)-2-benzamido-2-carboxyethyl]disulfanyl]propanoic acid
InChIKeyGUTXMPQWQSOAIY-HOTGVXAUSA-N
INCHI1S/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
Isómeros 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
Peso molecular 448.51
Reaxy-Rn 2068209
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2068209&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClaseBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Benzamides - Hippuric acids and derivatives
Direct ParentHippuric acids
Alternative Parents N-acyl-alpha amino acids  Cysteine and derivatives  Benzoyl derivatives  Dicarboxylic acids and derivatives  Secondary carboxylic acid amides  Dialkyldisulfides  Sulfenyl compounds  Carboxylic acids  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Hippuric acid - N-acyl-alpha-amino acid - N-acyl-alpha amino acid or derivatives - Cysteine or derivatives - Alpha-amino acid or derivatives - Benzoyl - Dicarboxylic acid or derivatives - Carboxamide group - Dialkyldisulfide - Secondary carboxylic acid amide - Organic disulfide - Carboxylic acid derivative - Carboxylic acid - Sulfenyl compound - Organic oxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Organic oxide - Carbonyl group - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as hippuric acids. These are compounds containing hippuric acid, which consists of a of a benzoyl group linked to the N-terminal of a glycine.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeFechaArticulo
F2215042Certificate of AnalysisMar 04, 2025 N351952
F2215043Certificate of AnalysisMar 04, 2025 N351952
F2215047Certificate of AnalysisMar 04, 2025 N351952
L2431026Certificate of AnalysisMay 23, 2022 N351952
Propiedades químicas y físicas
SensibilidadMoisture sensitive
Rotación específica [α][α]20/D −215±8°, c = 1% in ethanol
Punto de fusión (°C)195-200 °C (dec.)
Peso molecular448.500 g/mol
XLogP32.100
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count8
Rotatable Bond Count11
Exact Mass448.076 Da
Monoisotopic Mass448.076 Da
Topological Polar Surface Area183.000 Ų
Heavy Atom Count30
Formal Charge0
Complexity554.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculadoras de soluciones
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