1	DEB	6-deoxyerythronolide B	1.000
2	QR8	(3~{R},4~{S},5~{R},6~{S},7~{S},9~{S},11~{R},12~{S},13~{R},14~{R})-3,5,7,9,11,13,14-heptamethyl-4,6,12-tris(oxidanyl)-1-oxacyclotetradecane-2,10-dione	0.963
3	E4H	(3r,4s,5s,7r,9e,11r,12r)-12-ethyl-4-hydroxy-3,5,7,11-tetramethyloxacyclododec-9-ene-2,8-dione	0.714