MedKoo Cat#: 592326 | Name: Prajmalium

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Prajmalium is a derivative of the rauwolfia alkaloid AJMALINE. It is an anti-arrhythmia agent, but may cause liver damage.

Chemical Structure

Prajmalium
Prajmalium
CAS#35080-11-6

Theoretical Analysis

MedKoo Cat#: 592326

Name: Prajmalium

CAS#: 35080-11-6

Chemical Formula: C23H33N2O2

Exact Mass: 369.2537

Molecular Weight: 369.53

Elemental Analysis: C, 74.76; H, 9.00; N, 7.58; O, 8.66

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
Prajmalum
IUPAC/Chemical Name
Ajmalanium, 17,21-dihydroxy-4-propyl-, (17R,21-alpha)-
InChi Key
UAUHEPXILIZYCU-ALHOSYKFSA-N
InChi Code
InChI=1S/C23H33N2O2/c1-4-10-25-17-11-14(13(5-2)22(25)27)19-18(25)12-23(21(19)26)15-8-6-7-9-16(15)24(3)20(17)23/h6-9,13-14,17-22,26-27H,4-5,10-12H2,1-3H3/q+1/t13-,14-,17-,18-,19-,20-,21+,22+,23+,25-/m0/s1
SMILES Code
CCC[N@+]12[C@@H]([C@H]([C@@H]3C[C@H]1[C@@H]4N(c5c([C@]46C[C@H]2[C@H]3[C@H]6O)cccc5)C)CC)O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 369.53 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Piekarska A. [Cholestatic hepatitis caused by prajmalium treatment: case report]. Pol Arch Med Wewn. 2003 Jun;109(6):629-32. Polish. PubMed PMID: 14567096. 2: Fischer S, Reinhold S, Kettner W. [Brugada syndrome]. Med Klin (Munich). 2001 Aug 15;96(8):485-8. German. PubMed PMID: 11560050. 3: Almási R, Mágel F, Kósik G. [Cardiogenic shock and ventricular fibrillation induced by prajmalium and metoprolol poisoning]. Orv Hetil. 1996 Mar 31;137(13):695-700. Hungarian. PubMed PMID: 8649751. 4: Szufladowicz E, Walczak F, Kozluk E, Jedynak Z, Buszman P, Lastowiecka E, Stepińska J. [Difficulties with pharmacologic treatment of a patient with atrioventricular nodal reentrant tachycardia]. Kardiol Pol. 1993 Oct;39(10):285-7. Polish. PubMed PMID: 8246357. 5: Lenzen R, Stremmel W, Strohmeyer G. Antiarrhythmic drugs impair hepatic uptake and secretory function by different mechanisms in the isolated perfused rat liver. Biochim Biophys Acta. 1991 Aug 6;1074(3):406-12. PubMed PMID: 1888751. 6: Lenzen R, Gottesbüren H, Borchard F, Wienbeck M, Strohmeyer G. [Intrahepatic cholestasis and aplastic anemia following administration of prajmaline]. Klin Wochenschr. 1988 Mar 15;66(6):264-70. German. PubMed PMID: 2452916. 7: Jaeger M. [How should we treat the Wolff-Parkinson-White syndrome]. Rev Med Suisse Romande. 1986 Oct;106(10):927-32. French. PubMed PMID: 3787033. 8: Szatmáry L, Czakó E, Rényi-Vámos F, Bodor E, Rablóczky G. The acute effect of ajmaline on ventricular arrhythmia after cardiac surgery. Acta Med Hung. 1986;43(3):321-31. PubMed PMID: 3588171. 9: Schmidt G, Goedel-Meinen L, Jahns G, Linné R, Schaudig U, Kein G, Baedeker W, Wirtzfeld A. Long term efficacy of class I antiarrhythmic agents and amiodarone in patients with malignant ventricular arrhythmias. Drugs. 1985 Mar;29 Suppl 3:37-46. PubMed PMID: 3996244. 10: Rotmensch HH, Weintraub M, Sofferman G, Livni E, Klejman A, Liron M. Experience with immunological tests in drug-induced hepatitis. Z Gastroenterol. 1981 Nov;19(11):691-7. PubMed PMID: 7032097.