CID 44259720

3-hydroxy-5,7,3',4',5'-pentamethoxyflavone

Structural Information

Molecular Formula
C20H20O8
SMILES
COC1=CC2=C(C(=C1)OC)C(=O)C(=C(O2)C3=CC(=C(C(=C3)OC)OC)OC)O
InChI
InChI=1S/C20H20O8/c1-23-11-8-12(24-2)16-13(9-11)28-19(18(22)17(16)21)10-6-14(25-3)20(27-5)15(7-10)26-4/h6-9,22H,1-5H3
InChIKey
WNXKIASVAMSBQI-UHFFFAOYSA-N
Compound name
3-hydroxy-5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one
Related CIDs

2D Structure

compound 2d structure
1
Annotation Hits

0
References

24
Patents

388.1158 Da
Monoisotopic Mass

2.9
XlogP (predicted)

Profile

Predicted Collision Cross Section

Adduct m/z Predicted CCS (Ų)
[M+H]+ 389.12308 186.6
[M+Na]+ 411.10502 197.6
[M-H]- 387.10852 195.3
[M+NH4]+ 406.14962 197.9
[M+K]+ 427.07896 197.6
[M+H-H2O]+ 371.11306 177.5
[M+HCOO]- 433.11400 207.4
[M+CH3COO]- 447.12965 222.1
[M+Na-2H]- 409.09047 189.8
[M]+ 388.11525 199.2
[M]- 388.11635 199.2
m/z: mass to charge ratio of the adduct.
Predicted Collision Cross Section (CCS) values (Ų) per adduct calculated using CCSbase.

Literature stripe

literature stripe

Patent stripe

patents stripe