489-29-2 Usage
General Description
"(1aR)-1aβ,2,3,3a,4,5,6,7bβ-Octahydro-1,1,3aβ,7-tetramethyl-1H-cyclopropa[a]naphthalene" is a chemical compound with a complex molecular structure. It belongs to the class of cyclopropa[a]naphthalene compounds and contains multiple methyl groups, which contribute to its high level of molecular complexity. (1aR)-1aβ,2,3,3a,4,5,6,7bβ-Octahydro-1,1,3aβ,7-tetramethyl-1H-cyclopropa[a]naphthalene is a saturated cycloalkane with a compact three-dimensional structure, making it potentially useful in pharmaceutical and chemical applications. However, due to its complex structure, its synthesis may pose a challenge, and its properties and potential uses would need to be thoroughly studied and understood before any practical applications could be developed.
Check Digit Verification of cas no
The CAS Registry Mumber 489-29-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,8 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 489-29:
(5*4)+(4*8)+(3*9)+(2*2)+(1*9)=92
92 % 10 = 2
So 489-29-2 is a valid CAS Registry Number.
489-29-2Relevant articles and documents
Isogermacrene A, a proposed intermediate in sesquiterpene biosynthesis
Hackl, Thomas,K?nig, Wilfried A.,Muhle, Hermann
, p. 2261 - 2275 (2007/10/03)
A sesquiterpene hydrocarbon, isogermacrene A (5), which is structurally related to the gorgonanes and zieranes, was isolated from the essential oil of Saccogyna viticulosa (Hepaticae). This monocyclic compound is proposed as the biogenetic intermediate of some rare sequiterpene skeletons. In the essential oil of the liverwort Saccogyna viticulosa, collected on the island of Madeira, the new sesquiterpene hydrocarbons isogermacrene A (5) and its Cope rearrangement product iso-β-elemene (6) were identified. 5 is proposed to act as the biogenetic precursor of several new sesquiterpenes identified in the volatiles of S. viticulosa. These include iso-α-humulene, α-gorgonene, gorgona-1,4(15),11-triene and gorgon-11-en-4-ol. In addition, the Cope product of zierene, isozierene, allo-aromadendra-4(15),10(14)-diene, aromadendra-4(15),10(14)-dien-1-ol and a prenylguaiane diterpene alcohol, named viticulol, were identified as new natural products.
