16435
Further , the partitioning in lipid bilayer systems containing different hydrophobic tail groups ( DOPC ( 1 , 2 - dioleoyl - sn - glycero - 3 - phosphocholine ) , SOPC ( stearoyl - oleoylphosphatidylcholine ) , DMPC ( 1 , 2 - dimyristoyl - sn - glycero - 3 - phosphocholine ) , and POPC ( 1 - palmitoyl - 2 - oleoyl - sn - glycero - 3 - phosphocholine ) ) as well as mixed bilayers was calculated .
 Chemical: DOPC; Chemical: 1 , 2 - dioleoyl - sn - glycero - 3 - phosphocholine; Chemical: SOPC; Chemical: stearoyl - oleoylphosphatidylcholine; Chemical: DMPC; Chemical: 1 , 2 - dimyristoyl - sn - glycero - 3 - phosphocholine; Chemical: POPC; Chemical: 1 - palmitoyl - 2 - oleoyl - sn - glycero - 3 - phosphocholine
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: DOPC; Chemical: 1 , 2 - dioleoyl - sn - glycero - 3 - phosphocholine; Chemical: SOPC; Chemical: stearoyl - oleoylphosphatidylcholine; Chemical: DMPC; Chemical: 1 , 2 - dimyristoyl - sn - glycero - 3 - phosphocholine; Chemical: POPC; Chemical: 1 - palmitoyl - 2 - oleoyl - sn - glycero - 3 - phosphocholine