Cyclopentane (house) class M*03239812482D 5 5 0 0 0 0 0 0 0 0999 V2000 000Wun+V60 iuzV000W60 iuzVGS2W60 K72WGS2W60 K72W000W60 10201 20301 40501 10501 30401 M END > 90 $$$$ Pyrrole class M*03239812482D 5 5 0 0 0 0 0 0 0 0999 V2000 000Wun+V70 iuzV000W60 iuzVGS2W60 K72WGS2W60 K72W000W60 10201 20302 40502 10501 30401 M END > 90 $$$$ Cyclohexane class M*03239812442D 6 6 0 0 0 0 0 0 0 0999 V2000 000WGS2W60 iuzV8E1W60 iuzVun+V60 000WmZzV60 K72Wun+V60 K72W8E1W60 10201 20301 30401 40501 50601 10601 M END > 90 $$$$ Benzene class M*03239812442D 6 6 0 0 0 0 0 0 0 0999 V2000 000WGS2W60 iuzV8E1W60 iuzVun+V60 000WmZzV60 K72Wun+V60 K72W8E1W60 10201 20302 30401 40502 50601 10602 M END > 30 $$$$ Naphthalene class M*03239812522D 10 11 0 0 0 0 0 0 0 0999 V2000 000W8E1W60 iuzVGS2W60 NnxV8E1W60 NnxVun+V60 iuzVmZzV60 000Wun+V60 K72WmZzV60 fE4Wun+V60 fE4W8E1W60 K72WGS2W60 10201 20302 30401 40502 50601 70802 80901 90A02 10602 10A01 60701 M END > 90 $$$$