Z-L-Asn(Mbh)OSu is a chemical compound that serves as a protected amino acid derivative. It is specifically designed for use in peptide synthesis, where the "Z" group is a benzyloxycarbonyl (Cbz) protecting group, which shields the amino group from unwanted reactions. The "L" indicates that it is the L-enantiomer, meaning it has the natural, biologically active configuration. "Asn" stands for asparagine, an amino acid that is incorporated into peptides. The "Mbh" group is a 4-methylbenzyl (Mebh) protecting group on the side chain amide group of asparagine, which prevents it from reacting prematurely during peptide synthesis. Finally, "OSu" denotes that the compound has an active ester group, which is used to couple with another amino acid in the formation of a peptide bond. Z-L-Asn(Mbh)OSu is crucial for the stepwise assembly of peptides with controlled protection and deprotection strategies, ensuring the correct sequence and structure of the final peptide product.
28252-61-1
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Basic information
- Product Name: Z-L-Asn(Mbh)OSu
- Synonyms: Z-L-Asn(Mbh)OSu
- CAS NO:28252-61-1
- Molecular Formula:
- Molecular Weight: 589.602
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Z-L-Asn(Mbh)OSu(CAS DataBase Reference)
- NIST Chemistry Reference: Z-L-Asn(Mbh)OSu(28252-61-1)
- EPA Substance Registry System: Z-L-Asn(Mbh)OSu(28252-61-1)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 28252-61-1(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 28252-61-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,2,5 and 2 respectively; the second part has 2 digits, 6 and 1 respectively.Calculate Digit Verification of CAS Registry Number 28252-61:
(7*2)+(6*8)+(5*2)+(4*5)+(3*2)+(2*6)+(1*1)=111
111 % 10 = 1
So 28252-61-1 is a valid CAS Registry Number.
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Z-L-Asn(Mbh)OSu
