136997-68-7 Usage
General Description
The chemical compound "(2S)-5,7-Dihydroxy-2,3-dihydro-2α-[[(2R)-2β-(4-hydroxyphenyl)-3α-(3,5-dihydroxyphenyl)-6-hydroxy-2,3-dihydrobenzofuran]-5-yl]-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one" is a complex flavonoid molecule with a benzopyran backbone and multiple hydroxyl groups. It has a chiral center at the 2-position and a side chain containing a 3-methyl-2-butenyl group. The compound also contains a biphenyl substructure with hydroxyphenyl groups at the 4- and 6-positions. The intricate structure of this chemical suggests potential biological activity, possibly as an antioxidant or anti-inflammatory agent, due to the presence of multiple hydroxyl groups and aromatic rings. However, further research is needed to fully understand the pharmacological properties and potential applications of this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 136997-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,9,9 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 136997-68:
(8*1)+(7*3)+(6*6)+(5*9)+(4*9)+(3*7)+(2*6)+(1*8)=187
187 % 10 = 7
So 136997-68-7 is a valid CAS Registry Number.
136997-68-7Relevant articles and documents
Total Synthesis of Sophoraflavanone H and Confirmation of Its Absolute Configuration
Asakawa, Tomohiro,Egi, Masahiro,Hiza, Aiki,Inai, Makoto,Ishikawa, Ryo,Ishikawa, Yoshinobu,Kan, Toshiyuki,Kondo, Mitsuru,Murakami, Haruka,Muramatsu, Yoshihiro,Ouchi, Hitoshi,Taniguchi, Tohru,Tokumaru, Yohei,Tsukaguchi, Yuta,Yoshimura, Fumihiko
, (2020/05/25)
Sophoraflavanone H (1) is a polyphenol with a hybrid-type structure containing 2,3-diaryl-2,3-dihydrobenzofuran and flavanone ring moieties. This compound and related analogues are promising leads for antimicrobial and antitumor drug development. Here we
