N-Alpha-(9-芴甲氧羰基)-N-β-叔丁氧羰基-D-2,4-二氨基丁酸
N-Alpha-(9-芴甲氧羰基)-N-β-叔丁氧羰基-D-2,4-二氨基丁酸
N-Alpha-(9-芴甲氧羰基)-N-β-叔丁氧羰基-D-2,4-二氨基丁酸
N-Alpha-(9-芴甲氧羰基)-N-β-叔丁氧羰基-D-2,4-二氨基丁酸
N-Alpha-(9-芴甲氧羰基)-N-β-叔丁氧羰基-D-2,4-二氨基丁酸
N-Alpha-(9-芴甲氧羰基)-N-β-叔丁氧羰基-D-2,4-二氨基丁酸
N-Alpha-(9-芴甲氧羰基)-N-β-叔丁氧羰基-D-2,4-二氨基丁酸