PubChemLite - Puerarin (kakonein) (C21H20O10)

Structural Information

Molecular Formula

SMILES

C1=CC(=CC=C1C2=COC3=C(C2=O)C=CC(=C3O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O

InChI

InChI=1S/C21H20O10/c22-7-14-16(26)17(27)18(28)21(30-14)31-20-13(24)6-5-11-15(25)12(8-29-19(11)20)9-1-3-10(23)4-2-9/h1-6,8,14,16-18,21-24,26-28H,7H2/t14-,16-,17+,18-,21+/m1/s1

InChIKey

RIQBSCOBOICSFR-OACYRQNASA-N

Compound name

7-hydroxy-3-(4-hydroxyphenyl)-8-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one

Related CIDs

2D Structure

Predicted Collision Cross Section

m/z: mass to charge ratio of the adduct.
Predicted Collision Cross Section (CCS) values (Å²) per adduct calculated using CCSbase.
Adduct	m/z	Predicted CCS (Å²)
[M+H]+	433.11293	197.8
[M+Na]+	455.09487	204.5
[M-H]-	431.09837	203.2
[M+NH4]+	450.13947	201.6
[M+K]+	471.06881	204.0
[M+H-H2O]+	415.10291	188.5
[M+HCOO]-	477.10385	206.9
[M+CH3COO]-	491.11950	220.8
[M+Na-2H]-	453.08032	198.3
[M]+	432.10510	199.5
[M]-	432.10620	199.5

Adduct

m/z

Predicted CCS (Å²)

[M+H]+

433.11293

197.8

[M+Na]+

455.09487

204.5

[M-H]-

431.09837

203.2

[M+NH4]+

450.13947

201.6

[M+K]+

471.06881

204.0

[M+H-H2O]+

415.10291

188.5

[M+HCOO]-

477.10385

206.9

[M+CH3COO]-

491.11950

220.8

[M+Na-2H]-

453.08032

198.3

[M]+

432.10510

199.5

[M]-

432.10620

199.5

m/z: mass to charge ratio of the adduct.
Predicted Collision Cross Section (CCS) values (Å²) per adduct calculated using CCSbase.

Puerarin (kakonein)

Structural Information

2D Structure

Profile

Predicted Collision Cross Section

Literature stripe

Patent stripe