Welcome to LookChem.com Sign In|Join Free
  • or
Boc-N-D-Abu-L-(Ph)Sec-Sar-OEt is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

406938-50-9

Post Buying Request

406938-50-9 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

406938-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 406938-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,6,9,3 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 406938-50:
(8*4)+(7*0)+(6*6)+(5*9)+(4*3)+(3*8)+(2*5)+(1*0)=159
159 % 10 = 9
So 406938-50-9 is a valid CAS Registry Number.

406938-50-9Relevant academic research and scientific papers

Total synthesis of the cyclic peptide Argyrin B

Ley, Steven V.,Priour, Alain

, p. 3995 - 4004 (2007/10/03)

The details of the total synthesis of Argyrin B, a natural product with immunosuppressive properties, are reported below. The two most unusual amino acid residues of this cyclic peptide are 4-methoxytryptophan and dehydroalanine, which were obtained by mo

Total synthesis of the cyclic heptapeptide Argyrin B: A new potent inhibitor of T-cell independent antibody formation

Ley, Steven V.,Prieur, Alain,Heusser, Christoph

, p. 711 - 714 (2007/10/03)

(equation presented) Argyrin B (1) The total synthesis of Argyrin B (1) is presented using a synthetic plan that is convergent and flexible and conserves the stereogenic centers. The unusual amino acid 4-methoxy tryptophan (6) was obtained via an enzymati

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 406938-50-9