(2S,3S,3aR,6aS,7aR,11R,11aR,11bS,11cR)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-11-methoxy-2-methoxymethoxy-3,8,11a-trimethyl-2,3,3a,4,7,7a,11,11a,11b,11c-decahydro-6aH-6-oxa-benzo[de]anthracene-1,5,10-trione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 149400-25-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,4,0 and 0 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 149400-25: (8*1)+(7*4)+(6*9)+(5*4)+(4*0)+(3*0)+(2*2)+(1*5)=119 119 % 10 = 9 So 149400-25-9 is a valid CAS Registry Number.
Get Best Price for149400-25-9(2S,3S,3aR,6aS,7aR,11R,11aR,11bS,11cR)-11c-(tert-Butyl-diphenyl-silanyloxymethyl)-11-methoxy-2-methoxymethoxy-3,8,11a-trimethyl-2,3,3a,4,7,7a,11,11a,11b,11c-decahydro-6aH-6-oxa-benzo[de]anthracene-1,5,10-trione