| Cas No.: | 64-47-1 |
| Chemical Name: | Physostigmine hemisulfate |
| SMILES: | CN1[C@](N(C)CC2)([H])[C@]2(C)C3=C1C=CC(OC(NC)=O)=C3.O=S(O)(O)=O.[1/2] |
| Formula: | C15H21N3O2.1/2H2O4S |
| M.Wt: | 324.38 |
| Sotrage: | Please store the product under the recommended conditions in the Certificate of Analysis. |

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