7727-79-9 Usage
General Description
The chemical (1aR,4E,10aR)-1a,3,6,10a-Tetrahydro-1a,5,9-trimethyloxireno[4,5]cyclodeca[1,2-b]furan-10(2H)-one, also known as (-)-Lardolure, is a bicyclic organic compound with a complex molecular structure. It is a naturally occurring compound found in certain plants and is known for its unique stereochemistry. (1aR,4E,10aR)-1a,3,6,10a-Tetrahydro-1a,5,9-trimethyloxireno[4,5]cyclodeca[1,2-b]furan-10(2H)-one has been studied for its potential biological activities and medicinal properties, and its structure and reactivity make it of interest for synthetic and medicinal chemistry research. (-)-Lardolure is a valuable compound for the scientific community due to its intricate structure and potential applications in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 7727-79-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,2 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7727-79:
(6*7)+(5*7)+(4*2)+(3*7)+(2*7)+(1*9)=129
129 % 10 = 9
So 7727-79-9 is a valid CAS Registry Number.
7727-79-9Relevant articles and documents
Investigation of the structure-nonlinearity relationship of zederone from the rhizomes of Curcuma caesia Roxb.
Asem, Satyavama D.,Laitonjam, Warjeet S.
, p. 1738 - 1742 (2013/02/25)
Sesquiterpenoids 1, 2, 3, have been isolated from the dried rhizomes of Curcuma caesia Roxb. The purity of the compound 1 is rated 99.12-99.54 % by RP-HPLC method. The structure of zederone, 1 has been elucidated by spectroscopy IR, 1H NMR, 13C NMR, DEPT, mass spectrometry and X-ray analysis. Second harmonic generation (SHG) efficiency of the compound 1 is found to be higher than that of KDP.
