144 



Glucoside 



Prulaurasin 

 Prunasin 

 Sambunigrin 

 Vicianin 



Gaultherin 

 Strophanthin 



Arbutin 

 Hesperidin 

 Naringin 

 Phloridzin 



Aesculin 

 Fraxin 



Glucotropaeolin 



Sinalbin 



Sinigrin 



Apiin 



Isoquercitrin 



Lotusin 



Myricitrin 



Quercitrin 



Robinin 



E-utin 



Cyanin 

 Delphinin 



Malvin 

 Oenin 

 Peonin 

 Pelargonin 



Aucubin 

 Digital in 

 Indican 



GLUCOSIDES AND 



[CH. 



Plant in which commonly 

 found 



(Prunus) 



(Cerasus, Prunus) 

 (Sambucus) 

 ( Vicia) 



(Gaultheria, Spiraea} 

 (Strophanthus) 



(Ericaceae) 

 (Citrus) 

 (Citrus} 

 (Rosaceae) 



(Aesculus) 

 (Fraxinus) 



( Tropaeolum, Lepidium} 

 (Brassica alba) 

 (Brassica nigra) 



(Carum) 



(Gossypium) 



(Lotus) 



(Myricd) 



(Quercus, Fraxinus^ Thed} 



(Kobinia) 



(Ruta, Capparis, Polygonum} 



(Centaurea, Rosa) 

 (Delphi? 



(Malva) 



( Vitis) 



(Paeonid) 



(Pelargonium, Centaurea) 



(Aucuba, Plantago) 



(Digitalis) 



(Indigo/era) 



Products of hydrolysis 



Aldehydes (cont.) 

 Glucose -f benzaldehyde -I- prussic 



acid 

 Glucose + benzaldehyde + prussic 



acid 

 Glucose -f benzaldehyde + prussic 



acid 

 Vicianose + benzaldehyde + prussic 



acid 



Acids 



Glucose -f- methyl salicylate 

 Mannose + rhamnose + strophanthi- 

 din 



Phenols 



Glucose + hydroquinone 

 Glucose + rhamnose + hesperetin 

 Glucose -f rhamnose + narigenin 

 Glucose -f phloretin 



Coumarin derivatives 

 Glucose + aesculetin 

 Glucose + fraxetin 



Mustard-oils 

 Glucose + benzyl isothiocyanate + 



potassium hydrogen sulphate 

 Glucose + sinapin acid sulphate -f- 



acrinylisothiocyanate 

 Glucose + allyl isothiocyanate + 



potassium hydrogen sulphate 



Flavbne andjlavonol pigments 

 Apiose + apigenin 

 Glucose + quercetin 

 Glucose + prussic acid + lotofl avin 

 Rhamnose + myricetin 

 Rhamnose + quercetin 

 Rhamnose -f galactose + kaempferol 

 Glucose H- rhamnose + quercetin 



Anthocyan pigments 

 Glucose + cyanidin 

 Glucose + oxy benzoic acid + delph i - 



nidin 



Glucose -|- malvidin 

 Glucose -foenidin 

 Sugar + peonidin 

 Glucose + pelargonidin 



Various constituents 

 Glucose + aucubigeriin 

 Glucose -h digitalose + digitaligenin 

 Glucose + indoxyl 



