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 |
optical activity |
[α]20/D -77±2°, c =1% in ethanol |
biological source |
synthetic |
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) |