131652-35-2 Usage
General Description
8-(1-Chloro-2-hydroxy-3-methylbut-3-enyl)-7-methoxycoumarin is a chemical compound with potentially important biological activities. It is a derivative of coumarin, a naturally occurring compound found in many plants. This specific compound contains a chlorine atom, a hydroxy group, and a methylbutenyl group attached to a coumarin core, as well as a methoxy group at the 7 position. The presence of these chemical groups may contribute to the compound's potential pharmacological properties. Coumarins have been studied for their anticoagulant, anti-inflammatory, and anticancer activities, and the addition of specific chemical groups could modify or enhance these biological effects. Further research is needed to fully understand the potential uses and effects of 8-(1-Chloro-2-hydroxy-3-methylbut-3-enyl)-7-methoxycoumarin.
Check Digit Verification of cas no
The CAS Registry Mumber 131652-35-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,6,5 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 131652-35:
(8*1)+(7*3)+(6*1)+(5*6)+(4*5)+(3*2)+(2*3)+(1*5)=102
102 % 10 = 2
So 131652-35-2 is a valid CAS Registry Number.
InChI:InChI=1/C15H15ClO4/c1-8(2)14(18)13(16)12-10(19-3)6-4-9-5-7-11(17)20-15(9)12/h4-7,13-14,18H,1H2,2-3H3
131652-35-2Relevant articles and documents
The Chemical Composition of Murraya paniculata. The Structure of Five New Coumarins and One New Alkaloid and the Stereochemistry of Murrangatin and Related Coumarins
Ito, Chihiro,Furukawa, Hiroshi,Ishii, Hisashi,Ishikawa, Tsutomu,Haginiwa, Joju
, p. 2047 - 2055 (1990)
The structural determination of five new coumarins: murralonginol isovalerate (1b), isomurralonginol isovalerate (2b), murrangatin isovalerate (6b), minumicrolin isovalerate (7b), chlocucol (4a), and a new indole alkaloid, paniculol (18), is described.The relative configurations hitherto reported for the α-glycol moieties in murrangatin (erythro) and minumicrolin (threo) have been revised to threo for compound (6a) and erythro for compound (7a), respectively on the basis of NOE experiments performed on the acetonides (6e) and (7e).Furthermore, the absolute configuration of (-)-murrangatin (6a) has been shown to be by analysis of the CD spectrum of tetrahydromurrangatin dibenzoate (16b).The reaction of phebalosin (8) with hydrochloric acid has also been re-examined.
