(?)-(7R,7′R,7″R,8S,8′S,8″S)-4′,4″-dihydroxy-3,3′,3″,5-tetramethoxy-7,9′; 7′,9-diepoxy-4,8″-oxy-8,8′-sesquineolignan-7″,9″-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 1292294-23-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,2,2,9 and 4 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 1292294-23: (9*1)+(8*2)+(7*9)+(6*2)+(5*2)+(4*9)+(3*4)+(2*2)+(1*3)=165 165 % 10 = 5 So 1292294-23-5 is a valid CAS Registry Number.
Get Best Price for1292294-23-5(?)-(7R,7′R,7″R,8S,8′S,8″S)-4′,4″-dihydroxy-3,3′,3″,5-tetramethoxy-7,9′; 7′,9-diepoxy-4,8″-oxy-8,8′-sesquineolignan-7″,9″-diol