tert-butyl N-[(1S,2S,4S)-4-[(3-amino-2,2-dimethyl-3-oxo-propyl)carbamoyl]-2-hydroxy-1-[(2S)-2-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-3-methyl-, China tert-butyl N-[(1S,2S,4S)-4-[(3-amino-2,2-dimethyl-3-oxo-propyl)carbamoyl]-2-hydroxy-1-[(2S)-2-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-3-methyl- Selling, Selling China tert-butyl N-[(1S,2S,4S)-4-[(3-amino-2,2-dimethyl-3-oxo-propyl)carbamoyl]-2-hydroxy-1-[(2S)-2-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-3-methyl-, Changzhou Yongyi Bio-Pharmaceutical Co., Ltd.