CAS: 70310-73-5 Molecular Formula: C13H18N2O . (C4H4O4) Molecular Weight (g/mol): 334.4 Synonym: (3aR,8bS)-3,4,8b-Trimethyl-2,3a-dihydro-1H-pyrrolo[2,3-b]indol-7-ol Fumarate,Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethyl-, (3aS,8aR)-, (2E)-2-butenedioate (1:1) (salt) (9CI),Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethyl-, (3aS-cis)-, (E)-2-butenedioate (1:1) (salt),Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethyl-, (3aS,8aR)-, (2E)-2-butenedioate (1:1),(-)-Eseroline fumarate,Eseroline fumarate SMILES: CN1CC[C@]2(C)[C@H]1N(C)c3ccc(O)cc23.OC(=O)\C=C\C(=O)O