Karanjachromene
![](../I/m/Karanjachromene.PNG) |
Identifiers |
|
|
ChemSpider |
|
InChI=1S/C21H18O4/c1-21(2)12-11-14-16(25-21)10-9-15-17(22)20(23-3)18(24-19(14)15)13-7-5-4-6-8-13/h4-12H,1-3H3 NKey: QCLBGWSAIHOGCA-UHFFFAOYSA-N NInChI=1/C21H18O4/c1-21(2)12-11-14-16(25-21)10-9-15-17(22)20(23-3)18(24-19(14)15)13-7-5-4-6-8-13/h4-12H,1-3H3 Key: QCLBGWSAIHOGCA-UHFFFAOYAI
|
COc1c(=O)c2ccc3OC(C)(C)C=Cc3c2oc1-c4ccccc4
|
Properties |
|
C21H18O4 |
Molar mass |
334.36 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
N verify (what is Y N ?) |
Infobox references |
|
|
Karanjachromene is a pyranoflavonol, a type of flavonol. It is a fluorescent pyranoflavonoid isolated from the seed oil of Millettia pinnata.[1]
References
- ↑ Isolation and Crystal Structure of Karanjachromene. Naghmana Rashid, Muhammad S. A. Abbasi, Muhammad K. Tahir, Nurdiyana M. Yusof and Bohari M. Yamin, Analytical Sciences: X-ray Structure Analysis Online, Vol. 24 (2008) p.x21, doi:10.2116/analscix.24.x21
Flavonols and their conjugates |
---|
Backbone | |
---|
Flavonols | Aglycones | |
---|
Conjugates | Glycosides of herbacetin | |
---|
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 | |
---|
Conjugates of quercetin | |
---|
|
---|
|
---|
O-Methylated flavonols | Aglycones | |
---|
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 | |
---|
|
---|
Pyranoflavonols | |
---|
Furanoflavonols | |
---|
Semisynthetic | |
---|