CAS 1230021-28-9

Rivastigmine impurity mixture

CAS: 1230021-28-9, 129101-54-8, 1369779-38-3, 139306-10-8, 855300-09-3

Rivastigmine impurity mixture

Color and Shape: White. To. Off-White

Ref: 47-1258

Rivastigmine EP Impurity B L-Tartrate (N-Dimethyl Rivastigmine L-Tartrate)

CAS: 1230021-28-9

Formula: C₁₃H₂₀N₂O₂·C₄H₆O₆

Color and Shape: White To Off-White Solid

Molecular weight: 236.32 150.09

Ref: 4Z-R-075

Desmethyl Rivastigmine L-Tartrate

Controlled Product

CAS: 1230021-28-9

Applications Desmethyl rivastigmine is an impurity of Rivastigmine (R541000), a brain selective acetylcholinesterase inhibitor used as a nootropic agent.
References Roy, K.K., et al.: J. Molec. Graph. Model., 27, 197 (2008); Sterling, J., et al.: J. Med. Chem., 45, 5260 (2002); Weinstock, M., et al.: Adv. Behav. Biol., 29, 539 (1986);

Formula: C₁₃H₂₀N₂O₂·C₄H₆O₆

Color and Shape: Neat

Molecular weight: 386.40

Ref: TR-D292220

Desmethyl Rivastigmine-d6 L-Tartrate

Controlled Product

CAS: 1230021-28-9

Applications Isotope labelled analogue of Desmethyl rivastigmine (D292220), an impurity of Rivastigmine (R541000), a brain selective acetylcholinesterase inhibitor used as a nootropic agent.
References Roy, K.K., et al.: J. Molec. Graph. Model., 27, 197 (2008); Sterling, J., et al.: J. Med. Chem., 45, 5260 (2002); Weinstock, M., et al.: Adv. Behav. Biol., 29, 539 (1986);

Formula: C₁₃D₆H₁₄N₂O₂·C₄H₆O₆

Color and Shape: Neat

Molecular weight: 392.434

Ref: TR-D292222

N-Desethyl N-Methyl Rivastigmine

Controlled Product

CAS: 1230021-28-9

Impurity Rivastigmine EP Impurity B
Applications N-Desethyl N-Methyl Rivastigmine (Rivastigmine EP Impurity B) is an impurity of Rivastigmine (R541000), a brain selective acetylcholinesterase inhibitor. Nootropic.
References Rosler, M., et al.: Brit. Med. J., 318, 633 (1999), Enz, A., et al.: Prog. Brain Res., 98, 431 (1993),

Formula: C₁₃H₂₀N₂O₂

Color and Shape: Neat

Molecular weight: 236.32

Ref: TR-D292465

Rivastigmine EP Impurity B

CAS: 1230021-28-9

Formula: C₁₃H₂₀N₂O₂

Molecular weight: 236.3

Ref: ST-EA-CP-R27002

N-Desethyl N-methyl rivastigmine

CAS: 1230021-28-9

N-Desethyl N-methyl rivastigmine is an analog of rivastigmine and a potent inhibitor of kinases. It has been shown to induce apoptosis in cancer cells, making it a promising candidate for the treatment of various types of tumors. This medicinal compound is excreted through urine and has been found to have anticancer properties by inhibiting protein kinases. In Chinese hamster ovary cells, N-Desethyl N-methyl rivastigmine was found to inhibit the activity of several kinases involved in cell proliferation and survival. This inhibitor has potential therapeutic applications for cancer treatment due to its ability to target specific kinases that are essential for tumor growth and progression.

Formula: C₁₃H₂₀N₂O₂

Purity: Min. 95%

Molecular weight: 236.31 g/mol

Ref: 3D-FZB02128