(2R,4S)-4-Hydroxypyrrolidine-2-carboxylic acid hydrochloride142347-81-732 % similar (2S)-Piperazine-2-carboxylic acid dihydrochloride158663-69-532 % similar Oxazolidine-4-carboxylic acid hydrochloride162285-30-532 % similar Piperazine-2-carboxylic acid dihydrochloride3022-15-932 % similar (2R,4R)-4-Methylpiperidine-2-carboxylic acid74892-81-232 % similar (2R,4R)-4-Hydroxypyrrolidine-2-carboxylic acid hydrochloride77449-94-632 % similar 3-Pyrrolidinecarboxylic acid59378-87-932 % similar (S)-Pyrrolidine-3-carboxylic acid72580-53-132 % similar (3R)-3-Pyrrolidinecarboxylic acid72580-54-232 % similar 3-Oxetanecarboxylic acid114012-41-832 % similar Cycloheptanecarboxylic acid1460-16-832 % similar 4-Oxo-1,2-cyclopentanedicarboxylic acid1703-61-332 % similar 3-Oxocyclobutanecarboxylic acid23761-23-132 % similar Cyclohexanecarboxylic acid26764-36-332 % similar Rel-(1R,2R,3S,4S)-1,2,3,4-Cyclopentanetetracarboxylic acid3786-91-232 % similar 3-Bromo-2-(bromomethyl)propanoic acid41459-42-132 % similar Ethylmalonic acid601-75-232 % similar Cycloundecanecarboxylic acid831-67-432 % similar 2-Ethylbutanoic acid88-09-532 % similar Cyclohexanecarboxylic acid98-89-532 % similar