7683-27-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7683-27-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,8 and 3 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7683-27:
(6*7)+(5*6)+(4*8)+(3*3)+(2*2)+(1*7)=124
124 % 10 = 4
So 7683-27-4 is a valid CAS Registry Number.
InChI:InChI=1/C17H19N3O4/c1-9-3-5-11-14(15(9)22)19-16(24-2)12-7-10(4-6-13(18)21)8-20(12)17(11)23/h3-6,8,12,16,19,22H,7H2,1-2H3,(H2,18,21)/b6-4+
7683-27-4Relevant academic research and scientific papers
A total synthesis of anthramycin: Application of palladium-catalyzed coupling reactions for the attachment of the acrylic side chain
Pena,Stille
, p. 5417 - 5424 (2007/10/02)
Utilization of the palladium-catalyzed reactions of vinyl triflates 8 obtained from model N-substituted (11aS)-2,3,5,10,11,11a-hexahydro-2,5,11-trioxo-1H-pyrrolo[2,1-c][1,4] enzodiazepines (5, 6) either with β-(tributylstannyl)acrylates or acrylic esters