Welcome to LookChem.com Sign In|Join Free

CAS

  • or

83891-97-8

Post Buying Request

83891-97-8 Suppliers

Recommended suppliersmore

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

83891-97-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83891-97-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,8,9 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 83891-97:
(7*8)+(6*3)+(5*8)+(4*9)+(3*1)+(2*9)+(1*7)=178
178 % 10 = 8
So 83891-97-8 is a valid CAS Registry Number.

83891-97-8Relevant articles and documents

OPIOID-LIKE PEPTIDES. PART I. HYDRAZIDE AND SOME AMIDES OF 2-Leu-ENKEPHALIN

Grzonka, Zbigniew,Palacz, Zbigniew,Baran, Leokadia,Przegalinski, Edmund,Kupryszewski, Gotfryd

, p. 1025 - 1035 (2007/10/02)

Synthesis and pharmacological properties of hydrazide, methylamide, 2-aminoethylamide, dimethylamide and butylamide of 2-Leu-enkephalin are described.

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 83891-97-8