2-(1-Benzyloxycarbonyl-2-oxo-propyl)-3-methyl-5,6,8-trimethoxy-<1,4>naphthochinon is a complex organic compound with a molecular formula of C27H25NO8. It is characterized by a naphthoquinone core, which is a type of quinone with a fused benzene ring. The compound features a 3-methyl group attached to the naphthoquinone, and three methoxy groups at the 5, 6, and 8 positions, which contribute to its lipophilic nature. A key structural element is the 1-benzyloxycarbonyl-2-oxo-propyl side chain, which is attached at the 2-position of the naphthoquinone. This side chain includes a benzyloxycarbonyl group, which is a protecting group often used in peptide synthesis, and a 2-oxo-propyl group, indicating the presence of a ketone. The compound's structure suggests potential applications in medicinal chemistry, possibly as an intermediate in the synthesis of pharmaceuticals or as a compound with biological activity.
The CAS Registry Mumber 1790-28-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,9 and 0 respectively; the second part has 2 digits, 2 and 8 respectively. Calculate Digit Verification of CAS Registry Number 1790-28: (6*1)+(5*7)+(4*9)+(3*0)+(2*2)+(1*8)=89 89 % 10 = 9 So 1790-28-9 is a valid CAS Registry Number.