Aminoalcohol ethyl carbamate

Chemical Name: Efavirenz USP Impurity L ;  (S)-Ethyl 4-chloro-2-(4-cyclopropyl-1,1,1-trifluoro-2-hydroxybut-3-yn-2-yl)phenylcarbamate

Synonym: 1-[(4R,5S)-5-[(2-Aminoethyl)amino]-N2-[(10R,12S)-10,12-dimethyl-1-oxotetradecyl]-4-hydroxy-L-ornithine]-5-(threo-3-hydroxy-L-ornithine)pneumocandin B0 Diacetate ; Cancidas ; Caspofungin Diacetate ; L 743872 ; L 743873 ; MK 0991