提示: 按住Ctrl键可以同时选择多个官能团
methyl (2R,3S)-3-{[(tert-butoxy)carbonyl]amino}-2-hydroxy-3-phenylpropanoate
methyl (2R,3S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxy-3-(2-nitrophenyl)propanoate
methyl (2R,3S)-3-(2-aminophenyl)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoate
methyl (2R,3S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxy-3-(3-nitrophenyl)propanoate
methyl (2R,3S)-3-(3-aminophenyl)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoate
methyl (2R,3S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxy-3-(4-nitrophenyl)propanoate
methyl (2R,3S)-3-(4-aminophenyl)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoate
(2R,4R)-4-aminopyrrolidine-2,4-dicarboxylic acid
3-{[(tert-butoxy)carbonyl]amino}bicyclo[1.1.1]pentane-1-carboxylic acid
3-[(S)-amino(carboxy)methyl]bicyclo[1.1.1]pentane-1-carboxylic acid
3-[(R)-amino(carboxy)methyl]bicyclo[1.1.1]pentane-1-carboxylic acid
(1S,2R)-1-amino-2-(trifluoromethyl)cyclopropane-1-carboxylic acid hydrochloride
(1R,3S,5R,6R)-2-[(tert-butoxy)carbonyl]-6-(trifluoromethyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
2-{4-oxo-3H,4H-thieno[3,2-d]pyrimidin-3-yl}ethyl methanesulfonate
(1S,3S,5S,6S)-2-[(tert-butoxy)carbonyl]-6-(trifluoromethyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
8-{[(tert-butoxy)carbonyl]amino}cubane-1-carboxylic acid
3-aminobicyclo[1.1.1]pentane-1-carboxylic acid hydrochloride
(2R,3S,5R)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(1H-pyrazol-1-ylmethyl)-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid
(2R,3S,5R)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(1H-pyrazol-1-ylmethyl)-2-(1,3-thiazol-5-yl)pyrrolidine-3-carboxylic acid
(2R,3S,5R)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-2-(1,3-oxazol-5-yl)-5-(1H-pyrazol-1-ylmethyl)pyrrolidine-3-carboxylic acid
(2R,3S,5S)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(2-methylpropyl)-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid
(2R,3S,5S)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(2-methylpropyl)-2-(1,3-thiazol-5-yl)pyrrolidine-3-carboxylic acid
(2R,3S,5S)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(2-methylpropyl)-2-(1,3-oxazol-5-yl)pyrrolidine-3-carboxylic acid
(2R,3S,5R)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(1H-imidazol-1-ylmethyl)-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid
(2R,3S,5R)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(1H-imidazol-1-ylmethyl)-2-(1,3-thiazol-5-yl)pyrrolidine-3-carboxylic acid
(2R,3S,5R)-1-[(benzyloxy)carbonyl]-5-[(tert-butoxy)carbonyl]-5-(1H-imidazol-1-ylmethyl)-2-(1,3-oxazol-5-yl)pyrrolidine-3-carboxylic acid
3-(2-bromoacetyl)-6-(trifluoromethyl)-1,2-dihydropyridin-2-one
6,6,7,7-tetrafluoro-3-oxabicyclo[3.2.0]heptane-2,4-dicarboxylic acid
λ2-iron(2+) ion 4-{[3-tert-butyl-5-(diphenylphosphanyl)cyclopenta-1(5),3-dien-2-id-1-yl](phenyl)phosphanyl}benzen-1-ide 5-tert-butyl-2,3-bis(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide
λ2-iron(2+) ion 3-(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide 5-tert-butyl-2,3-bis(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide
λ2-iron(2+) ion 3-[bis(propan-2-yl)phosphanyl]cyclopenta-2,4-dien-1-ide 5-tert-butyl-2,3-bis(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide
λ2-iron(2+) ion 2,4-bis(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide 5-tert-butyl-2,3-bis(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide
λ2-iron(2+) ion 5-tert-butyl-2,3-bis(diphenylphosphanyl)cyclopenta-2,4-dien-1-ide cyclopenta-2,4-dien-1-ide
λ2-iron(2+) ion bis(3-[bis(5-methylfuran-2-yl)phosphanyl]cyclopenta-2,4-dien-1-ide)
5-(aminomethyl)-2,3-dihydro-1H-indol-2-one
2-[(1S,2S)-2-amino-2-(methoxycarbonyl)cyclopropyl]acetic acid hydrochloride
(1S,2S)-1-amino-2-({[(benzyloxy)carbonyl]amino}methyl)cyclopropane-1-carboxylic acid hydrochloride
2-aminobicyclo[2.2.2]octane-2-carboxylic acid hydrochloride
2-benzyl 5-methyl 5-amino-1H,2H,3H,4H,5H,6H-cyclopenta[c]pyrrole-2,5-dicarboxylate hydrochloride
2-[(tert-butoxy)carbonyl]-2H,4H,5H,6H-cyclopenta[c]pyrrole-5-carboxylic acid
5-amino-octahydrocyclopenta[c]pyrrole-5-carboxylic acid dihydrochloride
2-[(tert-butoxy)carbonyl]-1H,2H,3H,4H,5H,6H-cyclopenta[c]pyrrole-5-carboxylic acid
tert-butyl (7S,8aS)-7-amino-octahydropyrrolo[1,2-a]piperazine-2-carboxylate
tert-butyl (7R,8aS)-7-amino-octahydropyrrolo[1,2-a]piperazine-2-carboxylate
tert-butyl (7S,8aS)-7-(1H-1,2,3,4-tetrazol-1-yl)-octahydropyrrolo[1,2-a]piperazine-2-carboxylate
tert-butyl (7S,8aS)-7-(1H-1,2,3,4-tetrazol-5-yl)-octahydropyrrolo[1,2-a]piperazine-2-carboxylate
tert-butyl (7R,8aS)-7-(1H-1,2,3,4-tetrazol-1-yl)-octahydropyrrolo[1,2-a]piperazine-2-carboxylate
tert-butyl (7R,8aS)-7-(1H-1,2,3,4-tetrazol-5-yl)-octahydropyrrolo[1,2-a]piperazine-2-carboxylate
5-{[(tert-butoxy)carbonyl]amino}-1,2,3,4,5,6-hexahydropentalene-2-carboxylic acid
tert-butyl N-(5-amino-1,2,3,4,5,6-hexahydropentalen-2-yl)carbamate