138876-64-9 Usage
General Description
L-erythro-Hexuronic acid, 2,3-anhydro-4,5-dideoxy-, methyl ester (9CI) is a chemical compound with the molecular formula C7H12O5. It is a methyl ester derivative of L-erythro-hexuronic acid, which is a type of carbohydrate with potential antioxidant and anti-inflammatory properties. L-erythro-Hexuronic acid, 2,3-anhydro-4,5-dideoxy-, methyl ester (9CI) is also known as methyl L-erythro-hex-2-enonate and is commonly used in research and pharmaceutical applications. It is a white to off-white solid substance that is soluble in water and other polar solvents. Its potential uses and effects are an area of ongoing study and research in the fields of chemistry, biochemistry, and medicine.
Check Digit Verification of cas no
The CAS Registry Mumber 138876-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,8,7 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138876-64:
(8*1)+(7*3)+(6*8)+(5*8)+(4*7)+(3*6)+(2*6)+(1*4)=179
179 % 10 = 9
So 138876-64-9 is a valid CAS Registry Number.
138876-64-9Relevant articles and documents
ENANTIOSELECTIVE SYNTHESIS OF FOUR ISOMERIC BUILDING BLOCKS USEFUL IN THE SYNTHESIS OF 2-NOR-LEUKOTRIENE ANALOGUES
Bellamy, F. D.,Bondoux, M.,Boubia, B.,Dodey, P.,Mioskowski, C.
, p. 355 - 358 (2007/10/02)
We report, in this letter, the enantioselective synthesis of four isomeric functionalized epoxides (3a, 3b, 3c and 3d) which are useful building blocks for the synthesis of 2-nor-leukotriene analogues.All four epoxides are formally derived from a single n
