58581-39-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58581-39-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,5,8 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 58581-39:
(7*5)+(6*8)+(5*5)+(4*8)+(3*1)+(2*3)+(1*9)=158
158 % 10 = 8
So 58581-39-8 is a valid CAS Registry Number.
58581-39-8Relevant articles and documents
TOTAL SYNTHESIS OF APRAMYCIN
Tatsuta, Kuniaki,Akimoto, Kohji,Takahashi, Hideaki,Hamatsu, Takao
, p. 4867 - 4870 (2007/10/02)
Apramycin has been stereoselectively synthesized from the previously synthesized aminoglycoside antibiotic, neamine, through the aminooctodiose derivative, aprosamine.