Welcome to LookChem.com Sign In|Join Free

CAS

  • or

721388-77-8

Post Buying Request

721388-77-8 Suppliers

Recommended suppliersmore

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

721388-77-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 721388-77-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,1,3,8 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 721388-77:
(8*7)+(7*2)+(6*1)+(5*3)+(4*8)+(3*8)+(2*7)+(1*7)=168
168 % 10 = 8
So 721388-77-8 is a valid CAS Registry Number.

721388-77-8Relevant articles and documents

New compounds: Peptide derivatives of the antitumor agent N-phosphonoacetyl-L-aspartic acid

Gigot,Penninckx

, p. 275 - 277 (1984)

Two peptide forms of the antitumor transition state analogue N-phosphonoacetyl-L-aspartic acid (N2-phosphonoacetyl-N4-glycylglycinamidoethyl-L-asparagine and N1-glycylglycinamidoethyl-N2-phosphonoacetyl-L-isoasparagine) have been synthesized to obtain potential medicinal agents useful as prodrugs or in a lysosomotropic carrier approach. The bridging unit, ethylenediamine, used for synthetic purposes might be of general interest.

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

What can I do for you?
Get Best Price

Get Best Price for 721388-77-8