58757-92-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58757-92-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,7,5 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 58757-92:
(7*5)+(6*8)+(5*7)+(4*5)+(3*7)+(2*9)+(1*2)=179
179 % 10 = 9
So 58757-92-9 is a valid CAS Registry Number.
InChI:InChI=1/C15H20O3/c1-8-4-9-12(7-18-14(9)17)13(16)11-6-15(2,3)5-10(8)11/h11,13,16H,4-7H2,1-3H3/t11-,13+/m1/s1
58757-92-9Relevant articles and documents
FUNGAL METABOLITES XX: CHEMICAL CORRELATION OF LACTARANE AND SECOLACTARANE SESQUITERPENES. ABSOLUTE CONFIGURATION OF FUROSARDONIN A, LACTARAL AND BLENNIN C
Bernardi, M. De,Fronza, G.,Scilingo, A.,Vidari, G.,Vita-Finzi, P.
, p. 4277 - 4284 (2007/10/02)
The absolute configuration of furosardonin A and secolactarane sesquiterpenes has been established by chemical correlations.Secolactarane lactones and furans have been converted to lactaranes by the Me2AlCl catalyzed ene reaction.
