Welcome to LookChem.com Sign In|Join Free

CAS

  • or

916452-54-5

Post Buying Request

916452-54-5 Suppliers

Recommended suppliersmore

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

916452-54-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 916452-54-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,4,5 and 2 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 916452-54:
(8*9)+(7*1)+(6*6)+(5*4)+(4*5)+(3*2)+(2*5)+(1*4)=175
175 % 10 = 5
So 916452-54-5 is a valid CAS Registry Number.

916452-54-5Relevant articles and documents

Synthesis of 15,20-triamide analogue with polar substituent on the phenyl ring of arenastatin A, an extremely potent cytotoxic spongean depsipeptide

Kotoku, Naoyuki,Kato, Tomoya,Narumi, Fuminori,Ohtani, Emiko,Kamada, Sayo,Aoki, Shunji,Okada, Naoki,Nakagawa, Shinsaku,Kobayashi, Motomasa

, p. 7446 - 7457 (2007/10/03)

In order to increase metabolic stability and water solubility of arenastatin A, an extremely potent cytotoxic depsipeptide from the Okinawan marine sponge of Dysidea arenaria, several 15,20-triamide analogues with a polar substituent on the phenyl ring were synthesized. The 15,20-triamide analogues with a polar substituent (24, 30, and 31) showed increased solubility to MeOH and stronger cytotoxicity against KB cells in comparison with the parental 15,20-triamide analogue (2). Furthermore, the diethylamine analogue (30) exhibited in vivo anti-tumor activity against subcutaneously implanted murine sarcoma.

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 916452-54-5