Welcome to LookChem.com Sign In|Join Free

CAS

  • or

20916-16-9

Post Buying Request

20916-16-9 Suppliers

Recommended suppliersmore

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

20916-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20916-16-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,9,1 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 20916-16:
(7*2)+(6*0)+(5*9)+(4*1)+(3*6)+(2*1)+(1*6)=89
89 % 10 = 9
So 20916-16-9 is a valid CAS Registry Number.

20916-16-9Relevant articles and documents

N6-[(Hetero)aryl/(cyclo)alkyl-carbamoyl-methoxy-phenyl]-(2-chloro)-5′-N-ethylcarboxamido-adenosines: The first example of adenosine-related structures with potent agonist activity at the human A2B adenosine receptor

Baraldi, Pier Giovanni,Preti, Delia,Tabrizi, Mojgan Aghazadeh,Fruttarolo, Francesca,Saponaro, Giulia,Baraldi, Stefania,Romagnoli, Romeo,Moorman, Allan R.,Gessi, Stefania,Varani, Katia,Borea, Pier Andrea

, p. 2514 - 2527 (2007/10/03)

A new series of N6-[(hetero)aryl/(cyclo)alkyl-carbamoyl-methoxy-phenyl]-(2-chloro)-5′-N-ethylcarboxamido-adenosines (24-43) has been synthesised and tested in binding assays at hA1, hA2A and hA3 adenosine receptors, and in a functional assay at the hA2B subtype. The examined compounds displayed high potency in activating A2B receptors with good selectivity versus A2A subtypes. The introduction of an unsubstituted 4-[(phenylcarbamoyl)-methoxy]-phenyl chain at the N6 position of 5′-N-ethylcarboxamido-adenosine led us to the recognition of compound 24 as a full agonist displaying the highest efficacy of the series (EC50 hA2B = 7.3 nM). These compounds represent the first report about adenosine-related structures capable of activating hA2B subtype in the low nanomolar range.

AMIDINE DERIVATIVES WITH NITRIC OXIDE SYNTHETASE ACTIVITIES

-

, (2008/06/13)

Amidine derivative compounds of formula I as defined in the Specification having nitric oxide synthetase inhibitory activity as well as processes for the preparation of and compositions containing said compounds 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 20916-16-9