Welcome to LookChem.com Sign In|Join Free

CAS

  • or

188884-38-0

Post Buying Request

188884-38-0 Suppliers

Recommended suppliersmore

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

188884-38-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 188884-38-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,8,8 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 188884-38:
(8*1)+(7*8)+(6*8)+(5*8)+(4*8)+(3*4)+(2*3)+(1*8)=210
210 % 10 = 0
So 188884-38-0 is a valid CAS Registry Number.

188884-38-0Relevant articles and documents

Synthesis and biological activities of NB-506 analogues: Effects of the positions of two hydroxyl groups at the indole rings

Ohkubo, Mitsuru,Nishimura, Teruyuki,Honma, Teruki,Nishimura, Ikuko,Ito, Satoru,Yoshinari, Tomoko,Suda, Hiroharu Arakawa Hiroyuki,Morishima, Hajime,Nishimura, Susumu

, p. 3307 - 3312 (2007/10/03)

In the course of a study of 6-N-amino-substituted analogues of NB-506 (1), a more potent anticancer drag, J-109,404 (2), in which the formyl group of NB-506 was replaced with a 1,3-dihydroxypropane group, was reported. A study of further modification in the positions of two hydroxyl groups at the indole rings of 2 resulted in the discovery of a 2,10-dihydroxy analogue, J- 107,088 (3), which is a promising anticancer agent with a broader therapeutic window than J-109,404.

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 188884-38-0