Acetic acid (2S,3R,4S,5R)-4-acetoxy-5-((2S,3R,4S,5R)-3,4-diacetoxy-5-hydroxy-tetrahydro-pyran-2-yloxy)-2-((3R,4S,5R,6R)-4,5-diacetoxy-6-methoxy-tetrahydro-pyran-3-yloxy)-tetrahydro-pyran-3-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 78437-57-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,4,3 and 7 respectively; the second part has 2 digits, 5 and 7 respectively. Calculate Digit Verification of CAS Registry Number 78437-57: (7*7)+(6*8)+(5*4)+(4*3)+(3*7)+(2*5)+(1*7)=167 167 % 10 = 7 So 78437-57-7 is a valid CAS Registry Number.
Get Best Price for78437-57-7Acetic acid (2S,3R,4S,5R)-4-acetoxy-5-((2S,3R,4S,5R)-3,4-diacetoxy-5-hydroxy-tetrahydro-pyran-2-yloxy)-2-((3R,4S,5R,6R)-4,5-diacetoxy-6-methoxy-tetrahydro-pyran-3-yloxy)-tetrahydro-pyran-3-yl ester