0  B20R2.79822  CNCCC(OC1=C(C=CC=C1)C)C2=CC=CC=C2 Molport-006-392-396 [1,0,0,0,0,0|0,0,0]=1
1  B21R2.39322  CNCCC(OC1=C(C=CC=C1)OC)C2=CC=CC=C2 Molport-002-052-038 [1,1,0,0,0,0|0,0,0]=2
2  B21R2.39322  CNCCC(OC1=CC=CC=C1OC)C2=CC=CC=C2 Molport-003-666-822 [1,1,0,0,0,0|0,0,0]=2