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Catalog # Name Structure CAS Number
HA-28001 tert-Butyl N-{6-oxospiro[3.3]heptan-2-yl}carbamate tert-Butyl N-{6-oxospiro[3.3]heptan-2-yl}carbamate 1118786-86-9
HA-28002 tert-Butyl 6-amino-2-azaspiro[3.3]heptane-2-carboxylate tert-Butyl 6-amino-2-azaspiro[3.3]heptane-2-carboxylate 1211586-09-2
HA-28003 1-Azaspiro[3.3]heptane oxalate 1-Azaspiro[3.3]heptane oxalate 51392-72-4
HA-28004 tert-Butyl 1,6-diazaspiro[3.3]heptane-1-carboxylate tert-Butyl 1,6-diazaspiro[3.3]heptane-1-carboxylate 1330763-95-5
HA-28005 tert-Butyl 6-oxo-2-azaspiro[3.4]octane-2-carboxylate tert-Butyl 6-oxo-2-azaspiro[3.4]octane-2-carboxylate 1363382-39-1
HA-28006 tert-Butyl 2,6-diazaspiro[3.4]octane-2-carboxylate tert-Butyl 2,6-diazaspiro[3.4]octane-2-carboxylate 885270-84-8
HA-28007 tert-Butyl 1,6-diazaspiro[3.4]octane-6-carboxylate tert-Butyl 1,6-diazaspiro[3.4]octane-6-carboxylate 1158749-79-1
HA-28008 tert-Butyl 7-oxo-2-azaspiro[4.4]nonane-2-carboxylate tert-Butyl 7-oxo-2-azaspiro[4.4]nonane-2-carboxylate 1319716-42-1
HA-28010 tert-Butyl 7-oxo-2-azaspiro[3.5]nonane-2-carboxylate tert-Butyl 7-oxo-2-azaspiro[3.5]nonane-2-carboxylate 1363381-22-9
HA-28011 2-Oxa-7-azaspiro[3.5]nonane hemioxalate 2-Oxa-7-azaspiro[3.5]nonane hemioxalate 1429056-28-9
HA-28012 tert-Butyl 1-oxo-8-azaspiro[4.5]decane-8-carboxylate tert-Butyl 1-oxo-8-azaspiro[4.5]decane-8-carboxylate 191805-29-5
HA-28013 8,8-Difluoro-2-azaspiro[4.5]decane hydrochloride 8,8-Difluoro-2-azaspiro[4.5]decane hydrochloride 1780964-59-1
HA-28014 tert-Butyl 1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate tert-Butyl 1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate 268550-48-7
HA-28015 tert-Butyl 3-oxo-2,6-diazaspiro[4.5]decane-6-carboxylate tert-Butyl 3-oxo-2,6-diazaspiro[4.5]decane-6-carboxylate 1160246-75-2
HA-28016 tert-Butyl 7-oxo-3-azaspiro[5.5]undecane-3-carboxylate tert-Butyl 7-oxo-3-azaspiro[5.5]undecane-3-carboxylate 1198284-49-9
HA-28017 tert-Butyl 1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate tert-Butyl 1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate 930785-40-3
HA-28018 tert-Butyl 2,9-diazaspiro[5.5]undecane-9-carboxylate tert-Butyl 2,9-diazaspiro[5.5]undecane-9-carboxylate 1023595-19-8
HA-28019 tert-Butyl 2,9-diazaspiro[5.5]undecane-2-carboxylate tert-Butyl 2,9-diazaspiro[5.5]undecane-2-carboxylate 189333-03-7
HA-28020 tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate 1031927-14-6
HA-28021 tert-Butyl 1,8-diazaspiro[5.5]undecane-8-carboxylate tert-Butyl 1,8-diazaspiro[5.5]undecane-8-carboxylate 1086394-59-3
HA-28022 3,9-Diazaspiro[5.5]undecan-2-one 3,9-Diazaspiro[5.5]undecan-2-one 867006-20-0
HA-28009 2-Azaspiro[4.4]nonan-3-one 2-Azaspiro[4.4]nonan-3-one 75751-72-3