(S)-2'- 氧代 - 1',2',5,7 - 四氢螺 [环戊 [B] 吡啶 - 6,3'- 吡咯并 [2,3-B] 吡啶]-3'- 羧酸

1', 2', 5, 7- tetrahydro- 2'- oxo- (3'S) - Spiro[6H-cyclopenta[b]pyridine-6, 3'- [3H] pyrrolo[2, 3- b] pyridine]-3-carboxylic acid · CAS 1375541-21-1

(S)-2'- 氧代 - 1',2',5,7 - 四氢螺 [环戊 [B] 吡啶 - 6,3'- 吡咯并 [2,3-B] 吡啶]-3'- 羧酸