76207-83-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76207-83-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,2,0 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 76207-83:
(7*7)+(6*6)+(5*2)+(4*0)+(3*7)+(2*8)+(1*3)=135
135 % 10 = 5
So 76207-83-5 is a valid CAS Registry Number.
InChI:InChI=1/C28H38N2O8/c1-15-10-19-13-20(31)14-21(25(19)33)30-27(34)16(2)8-7-9-22(36-5)26(38-28(29)35)18(4)12-17(3)24(32)23(11-15)37-6/h7-9,12-15,17,22-24,26,32H,10-11H2,1-6H3,(H2,29,35)(H,30,34)/b9-7-,16-8-,18-12+
76207-83-5Relevant academic research and scientific papers
Biologically active compounds
-
, (2008/06/13)
Biologically active geldanamycin derivatives of Formula III, SPC1 wherein R5, R6, R7 and R8 are the same or different and selected from hydrogen, hydroxy, halo, alkyl, alkoxy, carboxyl, carboalkoxyl, amino, amido, or N-alkylsubstituted amido; pharmaceutical compositions and therapeutic methods involving the same.