11289
Briefly , we suggest that luminol is a promising light source in meso - tetraphenylporphyrin - mediated photodynamic therapy for its greater penetration depth and well matched emission wavelength .
 Chemical: luminol; Chemical: meso - tetraphenylporphyrin
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: luminol; Chemical: meso - tetraphenylporphyrin