for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Boc-Cys(Npys)-OH is a cysteine derivative.
In Vitro
Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
| Canonical Smiles | CC(C)(C)OC(=O)NC(CSSC1=C(C=CC=N1)[N+](=O)[O-])C(=O)O |
|---|---|
| IUPAC Name | (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-[(3-nitropyridin-2-yl)disulfanyl]propanoic acid |
| InChIKey | OVTLOLNDKQUMRH-QMMMGPOBSA-N |
| INCHI | 1S/C13H17N3O6S2/c1-13(2,3)22-12(19)15-8(11(17)18)7-23-24-10-9(16(20)21)5-4-6-14-10/h4-6,8H,7H2,1-3H3,(H,15,19)(H,17,18)/t8-/m0/s1 |
| Isomeric SMILES | CC(C)(C)OC(=O)N[C@@H](CSSC1=C(C=CC=N1)[N+](=O)[O-])C(=O)O |
| Alternate CAS | 76880-29-0 |
| MeSH Entry Terms | Boc-Cys(Npys);Boc-Cys(Npys)-OH;t-BCNP;t-butyloxycarbonyl-(S-(3-nitro-2-pyridinesulfenyl))cysteine |
| Molecular Weight | 375.42 |
| Reaxy-Rn | 34206175 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=34206175&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Cysteine and derivatives |
| Alternative Parents | Nitroaromatic compounds Pyridines and derivatives Carbamate esters Heteroaromatic compounds Organic carbonic acids and derivatives Organic disulfides Organic oxoazanium compounds Sulfenyl compounds Azacyclic compounds Monocarboxylic acids and derivatives Propargyl-type 1,3-dipolar organic compounds Carboxylic acids Organic oxides Organopnictogen compounds Hydrocarbon derivatives Carbonyl compounds Organic zwitterions Organonitrogen compounds |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Cysteine or derivatives - Nitroaromatic compound - Pyridine - Carbamic acid ester - Heteroaromatic compound - C-nitro compound - Carbonic acid derivative - Organic disulfide - Organic nitro compound - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxoazanium - Sulfenyl compound - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Organoheterocyclic compound - Azacycle - Organosulfur compound - Organooxygen compound - Organic oxide - Hydrocarbon derivative - Carbonyl group - Organic zwitterion - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as cysteine and derivatives. These are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| External Descriptors | Not available |
| Molecular Weight | 375.400 g/mol |
|---|---|
| XLogP3 | 1.900 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 8 |
| Exact Mass | 375.056 Da |
| Monoisotopic Mass | 375.056 Da |
| Topological Polar Surface Area | 185.000 Ų |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 466.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
