D-manno-2-heptulose, also known as perseitol, is a naturally occurring sugar alcohol that belongs to the class of ketohexoses. It is a seven-carbon sugar with a keto group at the second carbon position, making it a ketose sugar. This monosaccharide is found in small amounts in various fruits, vegetables, and honey, and it is also produced by certain microorganisms. D-manno-2-heptulose plays a role in metabolism and has been studied for its potential health benefits, including its impact on insulin sensitivity and glucose metabolism. It is structurally similar to fructose but differs in its metabolic pathway, which may contribute to its unique effects on the body.
The CAS Registry Mumber 470-46-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,7 and 0 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 470-46: (5*4)+(4*7)+(3*0)+(2*4)+(1*6)=62 62 % 10 = 2 So 470-46-2 is a valid CAS Registry Number.