[(E)-(3S,11S,15R,17S)-3-((E)-2-Bromo-propenyl)-9,11,17-trimethyl-5,13-dioxo-4,12-dioxa-20-thia-21-aza-bicyclo[16.2.1]henicosa-1(21),8,18-trien-6-yn-15-yl]-carbamic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 201340-07-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,3,4 and 0 respectively; the second part has 2 digits, 0 and 7 respectively. Calculate Digit Verification of CAS Registry Number 201340-07: (8*2)+(7*0)+(6*1)+(5*3)+(4*4)+(3*0)+(2*0)+(1*7)=60 60 % 10 = 0 So 201340-07-0 is a valid CAS Registry Number.
Get Best Price for201340-07-0[(E)-(3S,11S,15R,17S)-3-((E)-2-Bromo-propenyl)-9,11,17-trimethyl-5,13-dioxo-4,12-dioxa-20-thia-21-aza-bicyclo[16.2.1]henicosa-1(21),8,18-trien-6-yn-15-yl]-carbamic acid tert-butyl ester