Basic information
- CAS
885460-52-6- Standard SMILES
CC[C@H](C)[C@H](NC(=O)[C@H](CC(C)C)NC(C)=O)C(=O)NCC(=O)N[C@H](C(=O)N1CCC[C@H]1C(=O)NC)C(C)C- InChIKey
DPUYCSDGMSDKKV-MKBYFEBXSA-N- Molecular formula
- C27H48N6O6
- Average molar mass
- 552.7 g/mol
Overview
N-Acetyl-L-leucyl-L-isoleucylglycyl-L-valyl-N-methyl-L-prolinamide is an oligopeptide.
Names & identifiers
- Preferred name
- Elastins
- IUPAC
- (2S)-1-[(2S)-2-[[2-[[(2S,3S)-2-[[(2S)-2-acetamido-4-methylpentanoyl]amino]-3-methylpentanoyl]amino]acetyl]amino]-3-methylbutanoyl]-N-methylpyrrolidine-2-carboxamide
- English name
- ELASTIN, HUMAN, WATER-SOLUBLE
- Molecular formula
- C27H48N6O6
- Molecular weight
- 552.72
Names & synonyms
ElastinsELASTIN9007-58-3VRC4754D50(2S)-1-[(2S)-2-[[2-[[(2S,3S)-2-[[(2S)-2-acetamido-4-methyl-pentanoyl]amino]-3-methyl-pentanoyl]amino]acetyl]amino]-3-methyl-butanoyl]-N-methyl-pyrrolidine-2-carboxamide(2S)-1-((2S)-2-((2-(((2S,3S)-2-(((2S)-2-acetamido-4-methyl-pentanoyl)amino)-3-methyl-pentanoyl)amino)acetyl)amino)-3-methyl-butanoyl)-N-methyl-pyrrolidine-2-carboxamideRefChem:136452232-701-4Elastin from pigUNII-VRC4754D50EINECS 232-701-4(2S)-1-[(2S)-2-[[2-[[(2S,3S)-2-[[(2S)-2-acetamido-4-methylpentanoyl]amino]-3-methylpentanoyl]amino]acetyl]amino]-3-methylbutanoyl]-N-methylpyrrolidine-2-carboxamide
Show more names
ELASTIN, SOLUBLEELASTIN, HUMAN, WATER-SOLUBLEELASTIN, HUMAN LUNG, WATER-SOLUBLE
NSC 657641AC1L96WZC00373SCHEMBL28920635CHEBI:177837DPUYCSDGMSDKKV-MKBYFEBXSA-NDTXSID801009134NS00013654
Properties
Computed structural properties
- XLogP
- 0.1
- Topological polar surface area
- 166 Ų
- Hydrogen bond donors
- 5
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 14
- Heavy atoms
- 39
- Formal charge
- 0
- Complexity
- 892
Experimental & physicochemical properties
Chemical ClassesBiological Agents -> Proteins
Cosmetics
Cosmetic ingredients (Elastin) -> CIR (Cosmetic Ingredient Review)
Skin conditioning; Smoothing
Physical DescriptionPowder; [Sigma-Aldrich MSDS]
Physicochemical properties
- Boiling point
- 916.6 · 916.6±65.0 °C(Predicted)
- Density
- 1.126 · 1.126±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- solubility
- 2 O: · H2O: >10 mg/mL more soluble at pH>7
- form
- lyophilized powder
- pka
- 13.38 · 13.38±0.46(Predicted)
- Hazard Codes
- B
- WGK Germany
- 3 · 3
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory Information
Chemical: Elastins
Elastin: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Elastins: Environment tier I assessment
Hazards SummaryMay cause irritation; [Sigma-Aldrich MSDS]
Toxicology
Toxicity SummarySafe in the present practices of use and concentration. Ingredient, concentration, and use information are available in documents discoverable at https://cir-reports.cir-safety.org
Safety data
- wgk
- 3
- hazard_code
- B
Chemistry & industry
Uses & manufacturing
Uses
CIR ingredient: Elastin
An insoluble protein extracted from mammalian organisms. [ChemIDplus]
Household ProductsInformation on 5 consumer products that contain Elastin in the following categories is provided:
Use ClassificationCosmetics -> Skin conditioning; Smoothing
Suppliers3 total
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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