4335-12-0 Usage
General Description
6-(3-Methyl-2-butenyl)-5,7-dimethoxy-2H-1-benzopyran-2-one is a chemical compound that belongs to the class of benzopyranones. It has a molecular formula of C17H20O4 and a molecular weight of 284.34 g/mol. 6-(3-Methyl-2-butenyl)-5,7-dimethoxy-2H-1-benzopyran-2-one is used in the pharmaceutical industry for its potential pharmacological properties, such as antioxidant and anti-inflammatory effects. It is also found in certain plants and natural products, where it may play a role in their biological activities. The chemical structure of 6-(3-Methyl-2-butenyl)-5,7-dimethoxy-2H-1-benzopyran-2-one contains a benzopyran ring and two methoxy groups, which contribute to its biological and chemical properties. Research on this compound is ongoing to explore its potential applications in various fields, including medicine and agriculture.
Check Digit Verification of cas no
The CAS Registry Mumber 4335-12-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,3 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4335-12:
(6*4)+(5*3)+(4*3)+(3*5)+(2*1)+(1*2)=70
70 % 10 = 0
So 4335-12-0 is a valid CAS Registry Number.
InChI:InChI=1/C16H18O4/c1-10(2)5-6-11-13(18-3)9-14-12(16(11)19-4)7-8-15(17)20-14/h5,7-9H,6H2,1-4H3
4335-12-0Relevant articles and documents
Efficient syntheses of 6-prenylcoumarins and linear pyranocoumarins: Total synthesis of suberosin, toddaculin, O-methylapigravin (O-methylbrosiperin), O-methylbalsamiferone, dihydroxanthyletin, xanthyletin and luvangetin
Mali, Raghao S.,Joshi, Priya P.,Sandhu, Paramjeet Kaur,Manekar-Tilve, Anita
, p. 371 - 376 (2007/10/03)
Synthesis of naturally occurring 6-prenylcoumarins (1a, 2c and 3a) and their derivatives 1c, 1d, 1e, 2d and 3b-d starting from 2-prenyloxybenzaldehydes (8, 12 and 14) using tandem Claisen rearrangement and Wittig reaction is described. The coumarins 1a, 1
Synthesis of Toddanol and Toddanone
Sharma, Padam N.,Shoeb, Aboo,Kapil, Randhir S.,Popli, Satya P.
, p. 938 - 939 (2007/10/02)
A synthetic approach to confirm the structures of toddanol (1) and toddanone (2) has been provided.In addition, coumurrayin (12), sibiricin (13), isosiribicin (14), toddaculin (8) and aculeatin (9) have also been synthesised.
