Skip to the beginning of the images gallery

Lactacystin - BioReagent, ≥95%, high purity , CAS No.133343-34-7

COA

Grade & Purity:

BioReagent

≥95%

Cas Number: 133343-34-7
Molecular Weight: 376.425
PubChem CID: 6610292

In stock

Item Number

L769926

Grouped product items
SKU	Size	Availability	Price	Qty
L769926-50μg	50μg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$852.90

View related series

Amino Acid/Protein Metabolism (1836) Apoptosis (4276) Receptor Tyrosine Kinase (1260)

Basic Description

Specifications & Purity	BioReagent, ≥95%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Grade	BioReagent

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Carboxylic acids and derivatives
    - Subclass Amino acids, peptides, and analogues
      - Level5 Amino acids and derivatives
        Level6 Alpha amino acids and derivatives
        Level7 N-acyl-alpha amino acids and derivatives
        Level8 N-acyl-alpha amino acids
        Level9 N-acyl-L-alpha-amino acids

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 - N-acyl-alpha amino acids and derivatives - N-acyl-alpha amino acids
Direct Parent	N-acyl-L-alpha-amino acids
Alternative Parents	Cysteine and derivatives Pyrrolidine carboxylic acids and derivatives Branched fatty acids Heterocyclic fatty acids Hydroxy fatty acids Pyrrolidine-2-ones Acetamides Thioesters Carbothioic S-esters Secondary carboxylic acid amides Secondary alcohols Lactams Sulfenyl compounds Carboxylic acids Azacyclic compounds Monocarboxylic acids and derivatives Hydrocarbon derivatives Carbonyl compounds Organopnictogen compounds Organic oxides Organonitrogen compounds
Molecular Framework	Aliphatic heteromonocyclic compounds
Substituents	N-acyl-l-alpha-amino acid - Cysteine or derivatives - Pyrrolidine carboxylic acid or derivatives - Branched fatty acid - Heterocyclic fatty acid - Hydroxy fatty acid - Pyrrolidone - Fatty acyl - Fatty acid - 2-pyrrolidone - Pyrrolidine - Acetamide - Carboxamide group - Lactam - Secondary alcohol - Secondary carboxylic acid amide - Thiocarboxylic acid ester - Carbothioic s-ester - Organoheterocyclic compound - Azacycle - Carboxylic acid - Sulfenyl compound - Thiocarboxylic acid or derivatives - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organonitrogen compound - Organooxygen compound - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Organosulfur compound - Alcohol - Organic oxide - Aliphatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as n-acyl-l-alpha-amino acids. These are n-acylated alpha amino acids which have the L-configuration of the alpha-carbon atom.
External Descriptors	lactam - S-substituted L-cysteine
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	(2R)-2-acetamido-3-[(2R,3S,4R)-3-hydroxy-2-[(1S)-1-hydroxy-2-methylpropyl]-4-methyl-5-oxopyrrolidine-2-carbonyl]sulfanylpropanoic acid
INCHI	InChI=1S/C15H24N2O7S/c1-6(2)10(19)15(11(20)7(3)12(21)17-15)14(24)25-5-9(13(22)23)16-8(4)18/h6-7,9-11,19-20H,5H2,1-4H3,(H,16,18)(H,17,21)(H,22,23)/t7-,9+,10+,11+,15-/m1/s1
InChIKey	DAQAKHDKYAWHCG-RWTHQLGUSA-N
Smiles	CC1C(C(NC1=O)(C(C(C)C)O)C(=O)SCC(C(=O)O)NC(=O)C)O
Isomeric SMILES	C[C@@H]1[C@@H]([C@](NC1=O)([C@H](C(C)C)O)C(=O)SC[C@@H](C(=O)O)NC(=O)C)O
PubChem CID	6610292
Molecular Weight	376.425

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	376.400 g/mol
XLogP3	-0.300
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	8
Exact Mass	376.13 Da
Monoisotopic Mass	376.13 Da
Topological Polar Surface Area	178.000 Å²
Heavy Atom Count	25
Formal Charge	0
Complexity	568.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	5
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

Solution Calculators

Molarity Calculator

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

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration