Acetic acid (1S,3aS,3bS,6aS,8S,9R,10aR,10bS,12aS)-8-acetoxy-1-((1S,2R,3R,4S)-2,3-diacetoxy-4-ethyl-1,5-dimethyl-hexyl)-10a,12a-dimethyl-6-oxo-hexadecahydro-5-oxa-benzo[3,4]cyclohepta[1,2-e]inden-9-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 83509-43-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,0 and 9 respectively; the second part has 2 digits, 4 and 3 respectively. Calculate Digit Verification of CAS Registry Number 83509-43: (7*8)+(6*3)+(5*5)+(4*0)+(3*9)+(2*4)+(1*3)=137 137 % 10 = 7 So 83509-43-7 is a valid CAS Registry Number.
Get Best Price for83509-43-7Acetic acid (1S,3aS,3bS,6aS,8S,9R,10aR,10bS,12aS)-8-acetoxy-1-((1S,2R,3R,4S)-2,3-diacetoxy-4-ethyl-1,5-dimethyl-hexyl)-10a,12a-dimethyl-6-oxo-hexadecahydro-5-oxa-benzo[3,4]cyclohepta[1,2-e]inden-9-yl ester