Santin (flavonol)

Santin

Names
IUPAC name

5,7-Dihydroxy-3,4′,6-trimethoxyflavone

Systematic IUPAC name

5,7-Dihydroxy-3,6-dimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one

Other names

5,7-Dihydroxy-3,6,4′-trimethoxyflavone

Identifiers

CAS Number

* 27782-63-4 Y

3D model (JSmol)

* Interactive image

ChEBI |

* CHEBI:9024 N

ChEMBL |

* ChEMBL161957 Y

ChemSpider |

* 4445012 Y

PubChem CID

* 5281695

UNII |

* 5785Y952EH Y

InChI

* InChI=1S/C18H16O7/c1-22-10-6-4-9(5-7-10)16-18(24-3)15(21)13-12(25-16)8-11(19)17(23-2)14(13)20/h4-8,19-20H,1-3H3 Y

Key: DWZAJFZEYZIHPO-UHFFFAOYSA-N Y

* InChI=1/C18H16O7/c1-22-10-6-4-9(5-7-10)16-18(24-3)15(21)13-12(25-16)8-11(19)17(23-2)14(13)20/h4-8,19-20H,1-3H3

Key: DWZAJFZEYZIHPO-UHFFFAOYAB

SMILES

* COC1=CC=C(C=C1)C2=C(C(=O)C3=C(C(=C(C=C3O2)O)OC)O)OC

Properties

Chemical formula

| C18H16O7
Molar mass | 344.319 g·mol−1

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

N verify (what is YN ?)
Infobox references

Santin is an O-methylated flavonol. It was isolated from Tanacetum microphyllum.[1]

## References

1. ↑ Martinez, J., et al. (1997). Isolation of two flavonoids from Tanacetum microphyllum as PMA-induced ear edema inhibitors. Journal of Natural Products 60(2), 142-44.

* v
* t
* e

Flavonols and their conjugates

Backbone|

| Aglycones|

* 3-Hydroxyflavone (synthetic) and derivatives

|

Flavonols|

| Aglycones|

* Fisetin
* Galangin
* Gossypetin
* Herbacetin
* Kaempferol
* Morin
* Myricetin
* Quercetagetin
* Quercetin
* Robinetin

|

Conjugates|

| Glycosides of herbacetin|

* Rhodionin
* Rhodiosin

|

Glycosides of kaempferol|

* Afzelin (Kaempferol 3-rhamnoside)
* Astragalin (kaempferol 3-O-glucoside)
* Kaempferitrin (kaempferol 3,7-dirhamnoside)
* Juglanin (Kaempferol 3-O-arabinoside)
* Kaempferol 3-alpha-L-arabinopyranoside
* Kaempferol 3-alpha-D-arabinopyranoside
* Kaempferol 7-alpha-L-arabinoside
* Kaempferol 7-O-glucoside
* Kaempferol 3-lathyroside
* Kaempferol 4'-rhamnoside
* Kaempferol 5-rhamnoside
* Kaempferol 7-rhamnoside
* Kaempferol 7-O-alpha-L-rhamnofuranoside
* Kaempferol 3-xyloside
* Kaempferol 7-xyloside
* Robinin (kaempferol-3-O-robinoside-7-O-rhamnoside)
* Kaempferol 3-O-rutinoside
* Sophoraflavonoloside (Kaempferol 3-O-sophoroside)
* Trifolin (Kaempferol 3-O-beta-D-galactoside)

Glycosides of myricetin|

* Betmidin (Myricetin 3-O-arabinoside)
* Myricetin 3-O-rutinoside
* Myricetin-3-O-neohesperidoside
* Myricitrin (Myricetin 3-O-rhamnoside)

Conjugates of quercetin|

| Sulfates|

* Quercetin 3-O-sulfate
* Quercetin 3,3'-bissulfate
* Quercetin 3,4'-bissulfate

|

Glycosides|

* Avicularin (quercetin-3-O-α-L-arabinofuranoside)
* CTN-986
* Guaijaverin (quercetin 3-O-arabinoside)
* Heliosin (quercetin 3-digalactoside)
* Hyperoside (quercetin 3-O-galactoside)
* Isoquercetin (quercetin 3-O-glucoside)
* Miquelianin (quercetin 3-O-glucuronide)
* Quercetin 3,4'-diglucoside
* Quercetin-3-sophorodide
* Quercitrin (quercetin 3-O-rhamnoside)
* Rutin (quercetin rutinoside)
* Reinutrin (quercetin-3-D-xyloside)
* Spiraeoside (quercetin 4'-O-glucoside)
* Taxillusin (galloylated 3-O-glucoside of quercetin°

O-Methylated flavonols|

| Aglycones|

* 5-O-methylmyricetin
* Annulatin
* Ayanin
* Axillarin
* Azaleatin
* Brickellin
* Centaureidin
* Chrysosplenetin
* Combretol
* Ermanin
* Eupatolitin
* Eupalitin
* Europetin
* Isorhamnetin
* Jaceidin
* Kaempferide
* Kumatakenin
* Laricitrin
* Natsudaidain
* Ombuin
* Pachypodol
* Patuletin
* Retusin
* Mearnsetin
* Rhamnazin
* Rhamnetin
* Santin
* Spinacetin
* Syringetin
* Tamarixetin

|

Glycosides|

| of isorhamnetin|

* Narcissin (Isorhamnetin 3-O-rutinoside)
* Isorhamnetin 3-O-glucoside
* Tamarixetin 7-rutinoside

|

other|

* Azalein (Azaleatin 3-O-α-L-rhamnoside)
* Centaurein (Centaureidin 7-O-glucoside)
* Eupalin (Eupalitin 3-0-rhamnoside)
* Eupatolin (Eupatolitin 3-O-rhamnoside)
* Jacein (Jaceidin 7-O-glucoside)
* Patulitrin (Patuletin 7-O-glucoside
* Xanthorhamnin (Rhamnetin glycoside)

Derivative flavonols|

| Aglycones|

* Noricaritin
* Dihydronoricaritin

|

Glycosides|

* Amurensin
* Icariin
* Phelloside
* Dihydrophelloside
* Rutin S

Pyranoflavonols|

| Aglycones|

* Karanjachromene

|

Furanoflavonols|

| Aglycones|

* Karanjin

|

Glycosides|

* Pongamoside A, B and C

Semisynthetic|

| Glycosides|

* Hydroxyethylrutosides
* Monoxerutin
* Troxerutin

|

0.00

(0 votes)

Original source: https://en.wikipedia.org/wiki/Santin (flavonol). Read more

|

Retrieved from "https://handwiki.org/wiki/index.php?title=Chemistry:Santin_(flavonol)&oldid=14112"
*[CID]: Compound ID
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template