M4292253
(?)-Physostigmine(salicylate) , 98% , 57-64-7
Synonym(s):
Eserine salicylate salt;Physostigmine salicylate salt
CAS NO.：57-64-7
Empirical Formula: C22H27N3O5
Molecular Weight: 413.47
MDL number: MFCD00135659
EINECS: 200-343-8
| Pack Size | Price | Stock | Quantity |
| 25mg | RMB721.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 181-183 °C |
| storage temp. | -20°C |
| solubility | DMF: 30 mg/ml,DMSO: 10 mg/ml,Ethanol: 1 mg/ml,PBS (pH 7.2): 1 mg/ml |
| pka | pKa 1.96/8.08(H2O,t =15) (Uncertain) |
| form | Solid |
| color | White to yellow |
| Merck | 7384 |
| BRN | 3900576 |
| InChIKey | HZOTZTANVBDFOF-DPKVYHSMNA-N |
| SMILES | C12C=C(C=CC=1N(C)[C@@]1([H])N(CC[C@@]21C)C)OC(=O)NC.C1(C(=O)O)=CC=CC=C1O |&1:8,13,r| |
| CAS DataBase Reference | 57-64-7(CAS DataBase Reference) |
| EPA Substance Registry System | Physostigmine salicylate (57-64-7) |
Description and Uses
Physostigmine salicylate (Eserine salicylate) is used as bulk pharmaceuticals (parasympathomimetic, cholinergic, ophthalmic, anti-Alzheimer). Product Data Sheet
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H300+H330 |
| Precautionary statements | P301+P310+P330-P304+P340+P310 |
| Hazard Codes | T+ |
| Risk Statements | 26/28 |
| Safety Statements | 25-45 |
| RIDADR | UN 1544 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | TJ2450000 |
| HazardClass | 6.1(a) |
| PackingGroup | II |
| HS Code | 2939800000 |
| Toxicity | LD50 i.p. in mice: 0.64 mg/kg (Sofia, Knabloch) |
