25813
The main components found by LC - MS analysis were quercetin - 3 - O - ( 2 - rhamnosyl ) rutinoside , kaempferol - 3 - O - ( 2 - rhamnosyl ) rutinoside , quercetin - 3 - O - rutinoside and kaempferol - 3 - O - rutinoside .
 Chemical: quercetin - 3 - O - ( 2 - rhamnosyl ) rutinoside; Chemical: kaempferol - 3 - O - ( 2 - rhamnosyl ) rutinoside; Chemical: quercetin - 3 - O - rutinoside; Chemical: kaempferol - 3 - O - rutinoside
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: quercetin - 3 - O - ( 2 - rhamnosyl ) rutinoside; Chemical: kaempferol - 3 - O - ( 2 - rhamnosyl ) rutinoside; Chemical: quercetin - 3 - O - rutinoside; Chemical: kaempferol - 3 - O - rutinoside