^] 



GLUCOSIDES 



159 



Glucoside 



Prulaurasin 

 Prunasin 

 Sambunigrin 

 Vicianin 



Oaultherin 

 Strophanthin 



Arbutin 

 Hesperidin 

 Naringin 

 Phloridzin 



Aesculin 

 Fraxin 



Olucotropaeolin 



Sinalbin 



Sinigrin 



Apiin 



Isoquercitrin 



Lotusin 



Myricitrin 



Quercitrin 



Kobinin 



Rutin 



•Cyanin 

 Delphinin 



Malvin 

 Oenin 

 Peonin 

 Pelargonin 



Aucubin 

 Digitalin 

 Indicaa 



Plant in which commonly 

 found 



(Prunus) 



{Cerasus^ Prunus) 

 (Sambucus) 

 ( Vicia) 



(Gaultheria^ Spiraea) 

 (Strophanthus) 



(Ericaceae) 

 {Citri(s) 

 {Citrus) 

 (Rosaceae) 



{Aesculus) 

 \Fraxinus) 



{Tropaeolum, Lepidi 

 {Brassica alba) 

 {Brassica nigra) 



(Carum) 



{Oossypium) 



{Lotus) 



{Myrica) 



{Quercus, Fraxinus, Thea) 



{Robinia) 



{Ruta^ CappariSj Polygonum) 



{Centaurea^ Rosa) 

 {Delphinium) 



{Malva) 

 { Vitis) 

 {Paeonia) 

 Pelargonium, Centaurea) 



{Aucuba, Plantago) 



{Digitalis) 



{Iiydigofera) 



Products of hydrolysis 



Aldehydes (cont.) 



Glucose + benzaldehyde + prussic 

 acid 



Glucose + benzaldehyde + prussic 

 acid 



Glucose + benzaldehyde + prussic 

 acid 



Vicianose + benzaldehyde + prussic 

 acid 



Adds 



Glucose + methyl salicylate 



Mannose -|- rhamnose + strophanthi- 

 din 



Phenols 



Glucose + quinol 



Glucose + rhamnose -f hesperetin 



Glucose + rhamnose + narigenin 



Glucose + phloretin 



Coumarin derivatives 

 Glucose + aesculetin 

 Glucose + fraxetin 



Miistard-oils 

 Glucose + benzyl isothiocyanate + 



potassium hydrogen sulphate 

 Glucose + sinapin acid sulphate -|- 



acrinylisothiocyanate 

 Glucose + allyl isothiocyanate + 



potassium hydrogen sulphate 



Flavone andflavonol pigments 

 Apiose 1 4- apigenin 

 Glucose + quercetin 

 Glucose + prussic acid+lotoflavin 

 Rhamnose + my ricetin 

 Rhamnose + quercetin 

 Rhamnose + galactose + kaempferol 

 Glucose + rhamnose + quercetin 



Anthocyan pigments 

 Glucose + cyanidin 

 Glucose + oxy benzoic acid + delphi- 



nidin 

 Glucose + malvidin 

 Glucose + oenidin 

 Sugar + peonidin 

 Glucose + pelargonidin 



Various constituents 

 Glucose + aucubigenin 

 Glucose + digitalose + digitaligenin 

 Glucose + indoxyl 



1 An abnormal sugar, C5H10O5 , containing a branched chain of carbon atoms. 



