L8543
DL-Lanthionine
≥98% (TLC)
Synonym(s):
DL-3,3′-Thiodialanine, S-(2-Amino-2-carboxyethyl)-DL-cysteine
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About This Item
Product Name
DL-Lanthionine, ≥98% (TLC)
Quality Segment
assay
≥98% (TLC)
form
powder
color
white
solubility
1 M HCl: soluble
application(s)
detection
SMILES string
S(CC(N)C(=O)O)CC(N)C(=O)O
InChI
1S/C6H12N2O4S/c7-3(5(9)10)1-13-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)
InChI key
DWPCPZJAHOETAG-UHFFFAOYSA-N
Application
- Synthesis of the lantibiotic lactocin S using peptide cyclizations on solid phase.: This research highlights innovative methods for synthesizing peptide-based antibiotics like lactocin S, utilizing dl-lanthionine to form crucial thioether crosslinks that enhance the activity and stability of these peptides (Ross et al., 2010).
- Cystathionine gamma-lyase of Streptomyces phaeochromogenes.: This research documents the isolation and characterization of an enzyme that processes cystathionine, which involves dl-lanthionine as a structural analog, revealing its role in bacterial physiology and potential applications in biotechnology (Nagasawa et al., 1984).
- The availability of dl-lanthionine for the promotion of growth in young rats when added to a cystine- and methionine-deficient diet.: This historical study explores the nutritional value of dl-lanthionine, investigating its ability to substitute for essential amino acids in growth diets, which helps in understanding its potential use in nutritional supplements (Jones et al., 1948).
Biochem/physiol Actions
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This Item | |||
|---|---|---|---|
| description ≥98% (TLC) | description ≥99% | description ≥99.0% (NT) | description European Pharmacopoeia (EP) Reference Standard |
| form powder | form powder | form powder or crystals | form - |
| assay ≥98% (TLC) | assay ≥99% | assay ≥99.0% (NT) | assay - |
| color white | color white | color white | color - |
| solubility 1 M HCl: soluble | solubility H2O: soluble | solubility 5 M HCl: 1 g/10 mL, clear, colorless to almost colorless | solubility - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level - |
| application(s) detection | application(s) peptide synthesis | application(s) peptide synthesis | application(s) pharmaceutical (small molecule) |
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Gloves
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