118890-38-3 Usage
General Description
The chemical compound "(2R,3S,6S,7R,8R)-3-({[3-(formylamino)-2-methoxyphenyl]carbonyl}amino)-8-hexyl-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-yl 2-methylbutanoate - (2R,3S,6S,7R,8R)-3-({[3-(formylamino)-2-methoxyphenyl]carbonyl}amino)-8-hexyl-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-" is a complex molecule with two similar chemical structures separated by a hyphen. It is a long-chain ester with a hexyl group and a 2-methylbutanoate group attached to a central core structure. This core structure contains multiple carbonyl and amino functional groups, as well as a methoxyphenyl group. The compound also has multiple chiral centers, denoted by the (2R,3S,6S,7R,8R) prefix, indicating the stereochemistry of the molecule. Overall, it is a highly complex and potentially biologically active compound.
Check Digit Verification of cas no
The CAS Registry Mumber 118890-38-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,8,9 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 118890-38:
(8*1)+(7*1)+(6*8)+(5*8)+(4*9)+(3*0)+(2*3)+(1*8)=153
153 % 10 = 3
So 118890-38-3 is a valid CAS Registry Number.
