Carboxylic Acid

1217702-50-5

1217702-50-5

1654950

BOC-(TRANS)-4-(4-CYANO-PHENYL)-PYRROLIDINE-3-CARBOXYLIC ACID

59378-87-9

59378-87-9

117869

吡咯烷-3-甲酸

5731-18-0

5731-18-0

127603

1-苄基吡咯烷-3-甲酸

1147103-42-1

1147103-42-1

279025

（1S,3AR,6AS）-八氢环戊烯并[C]吡咯-1-羧酸乙酯盐酸盐

936-12-9

936-12-9

300600

2-甲基吡咯-3-甲酸乙酯

131176-02-8

131176-02-8

230922

(2R,4S)-4-氟吡咯烷-2-羧酸

1378388-35-2

1378388-35-2

300779

VELPATASVIR 中间体

77716-11-1

77716-11-1

135704

4-[(叔丁氧羰酰)氨基]-1-甲基-1H-吡咯-2-甲酸

135042-12-5

135042-12-5

137906

N-Boc-顺式-4-羟基-D-脯氨酸

934-07-6

934-07-6

252171

甲基5-溴-1H-吡咯-2-甲酸酯

185693-02-1

185693-02-1

247254

叔丁基六氢吡咯[3,4-B]吡咯-1-甲酸酯

203866-21-1

203866-21-1

150494

(2S)-Fmoc-4,4-difluoro-pyrrolidine-2-carboxylic acid