6271
The microsomal enzyme 17 beta - hydroxysteroid dehydrogenase 3 faces the cytoplasm and uses NADPH generated by glucose - 6 - phosphate dehydrogenase .
 Chemical: 17 beta - hydroxysteroid; Chemical: NADPH; Chemical: glucose - 6 - phosphate
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: 17 beta - hydroxysteroid; Chemical: NADPH; Chemical: glucose - 6 - phosphate