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L-Histidine, 5-oxo-L-prolyl-1-(triphenylmethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 500771-03-9 Structure
  • Basic information

    1. Product Name: L-Histidine, 5-oxo-L-prolyl-1-(triphenylmethyl)-
    2. Synonyms:
    3. CAS NO:500771-03-9
    4. Molecular Formula: C30H28N4O4
    5. Molecular Weight: 508.577
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 500771-03-9.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: L-Histidine, 5-oxo-L-prolyl-1-(triphenylmethyl)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: L-Histidine, 5-oxo-L-prolyl-1-(triphenylmethyl)-(500771-03-9)
    11. EPA Substance Registry System: L-Histidine, 5-oxo-L-prolyl-1-(triphenylmethyl)-(500771-03-9)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 500771-03-9(Hazardous Substances Data)

500771-03-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 500771-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,0,7,7 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 500771-03:
(8*5)+(7*0)+(6*0)+(5*7)+(4*7)+(3*1)+(2*0)+(1*3)=109
109 % 10 = 9
So 500771-03-9 is a valid CAS Registry Number.

500771-03-9Relevant articles and documents

Impact of azaproline on amide cis-trans isomerism: Conformational analyses and NMR studies of model peptides including TRH analogues

Zhang, Wei-Jun,Berglund, Anders,Kao, Jeff L.-F.,Couty, Jean-Pierre,Gershengorn, Marvin C.,Marshall, Garland R.

, p. 1221 - 1235 (2007/10/03)

The β-turn is a well-studied motif in both proteins and peptides. Four residues, making almost a complete 180°-turn in the direction of the peptide chain, define the β-turn. Several types of the β-turn are defined according to Φ and Ψ torsional angles of

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