(3’R,7a’S)-3’-phenyldihydro-1‘H-spiro[cyclopropane-1,6’-pyrrolo[1,2-c][1,3]oxazol]-5’-one

((S)-(5-benzyl-5-azaspiro[2.4]heptan-6-yl)methanol)

(S)-1-(5-azaspiro[2.4]hept-6-yl)methanol

L-焦谷氨醇

cyclopropane-1,1-diylbis(methylene) dimethanesulfonate