Welcome to LookChem.com Sign In|Join Free

CAS

  • or

104987-37-3

Post Buying Request

104987-37-3 Suppliers

Recommended suppliersmore

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

104987-37-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104987-37-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,9,8 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104987-37:
(8*1)+(7*0)+(6*4)+(5*9)+(4*8)+(3*7)+(2*3)+(1*7)=143
143 % 10 = 3
So 104987-37-3 is a valid CAS Registry Number.

104987-37-3Downstream Products

104987-37-3Relevant articles and documents

Direct photochemical trifluoromethylation of histidine-containing peptides

Labroo,Labroo,Cohen

, p. 5705 - 5708 (2007/10/02)

Photochemical trifluoromethylation of the imidazole ring of histidine in the tripeptide Glp-His-Pro-NH2 (TRH) has been achieved to furnish a mixture of the isomers, 2- and 4(5)-CF3-Im-TRH, which have been separated by reverse-phase HPLC and characterized.

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 104987-37-3