Welcome to LookChem.com Sign In|Join Free

CAS

  • or

573693-07-9

Post Buying Request

573693-07-9 Suppliers

Recommended suppliersmore

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

573693-07-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 573693-07-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,3,6,9 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 573693-07:
(8*5)+(7*7)+(6*3)+(5*6)+(4*9)+(3*3)+(2*0)+(1*7)=189
189 % 10 = 9
So 573693-07-9 is a valid CAS Registry Number.

573693-07-9Relevant articles and documents

First total synthesis of the neuronal cell protecting carbazole alkaloid carbazomadurin A by sequential transition metal-catalyzed reactions

Knoelker, Hans-Joachim,Knoell, Jan

, p. 1170 - 1171 (2003)

The highly oxygenated neuronal cell protecting carbazole alkaloid carbazomadurin A was synthesized in nine steps and 11% overall yield from isovanillic acid.

NOVEL 1,2,3,4-TETRAHYDROQUINOXALINE DERIVATIVE HAVING GLUCOCORTICOID RECEPTOR BINDING ACTIVITY

-

Page/Page column 49, (2009/01/20)

An object of the present invention is to synthesize a novel 1,2,3,4-tetrahydroquinoxaline derivative represented by formula (1) and to find a pharmacological action of the derivative. In the formula, the R1 represents a halogen, an alkyl, cycloalkyl, aryl or heterocyclic group, or the like; p represents 0 to 5; R2 represents a halogen, an alkyl, hydroxyl or alkoxy group, or the like; q represents 0 to 2; R3 represents hydrogen, an alkyl, alkenyl, alkylcarbonyl or arylcarbonyl group, or the like; R4 and R5 independently represent hydrogen, a halogen, an alkyl, alkenyl, alkynyl, cycloalkyl, aryl or heterocyclic group, or the like; R6 represents hydrogen, an alkyl, alkenyl, alkynyl, cycloalkyl, aryl or heterocyclic group, or the like; A represents an alkylene; R7 represents OR8, NR8R9, SR8, S(O)R8, S(O)2R8; and X represents O or S.

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 573693-07-9