Scillavone B

Scillavone B is a homoisoflavone that can be isolated from the bulbs of Scilla scilloides[1] (Barnardia japonica).

Scillavone B
Chemical structure of scillavone B
Names
IUPAC name
(3S)-3′,4′,5-Trihydroxy-6,7-dimethoxy-1′(3)a-homoisoflavan-4-one
Systematic IUPAC name
(3S)-3-[(3,4-Dihydroxyphenyl)methyl]-5-hydroxy-6,7-dimethoxy-4H-1-benzopyran-4-one
Identifiers
3D model (JSmol)
ChemSpider
UNII
  • InChI=1S/C18H18O7/c1-23-14-7-13-15(17(22)18(14)24-2)16(21)10(8-25-13)5-9-3-4-11(19)12(20)6-9/h3-4,6-7,10,19-20,22H,5,8H2,1-2H3/t10-/m0/s1
    Key: IWDPSYVRXCJSRF-JTQLQIEISA-N
  • COc1cc2c(c(c1OC)O)C(=O)[C@H](CO2)Cc3ccc(c(c3)O)O
Properties
C18H18O7
Molar mass 346.33 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

References
  1. Nishida, Yoichiro; Eto, Masashi; Miyashita, Hiroyuki; Ikeda, Tsuyoshi; Yamaguchi, Koki; Yoshimitsu, Hitoshi; Nohara, Toshihiro; Ono, Masateru (2008). "A new homostilbene and two new homoisoflavones from the bulbs of Scilla scilloides". Chemical and Pharmaceutical Bulletin. 56 (7): 1022–1025. doi:10.1248/cpb.56.1022. PMID 18591825.


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