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MedKoo Cat#: 598396 | Name: Lappaconitine HCl

Description:

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

Lappaconitine HCl is a centrally acting non-opioid analgesic agent and class-I antiarrhythmic agent. Binds to the site-2 receptor and irreversibly blocks hH1 sodium channels. Shows analgesic effects in vivo. Orally active.

Chemical Structure

Lappaconitine HCl
Lappaconitine HCl
CAS#767350-42-5

Theoretical Analysis

MedKoo Cat#: 598396

Name: Lappaconitine HCl

CAS#: 767350-42-5

Chemical Formula: C32H45ClN2O8

Exact Mass:

Molecular Weight: 621.16

Elemental Analysis: C, 61.88; H, 7.30; Cl, 5.71; N, 4.51; O, 20.61

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 #
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Synonym
Lappaconitine hydrochloride; Lappaconitine HCl;
IUPAC/Chemical Name
(3S,6S,6aS,7S,7aS,8S,9R,10S,11aS,12S,12aR,14S)-1-ethyl-7a,11a-dihydroxy-6,8,10-trimethoxydodecahydro-2H-3,6a,12-(epiethane[1,1,2]triyl)-7,9-methanonaphtho[2,3-b]azocin-3(4H)-yl 2-acetamidobenzoate hydrochloride
InChi Key
AFZPKUNOYLOCHW-IPZKEBFRSA-N
InChi Code
InChI=1S/C32H44N2O8.ClH/c1-6-34-16-29(42-28(36)18-9-7-8-10-21(18)33-17(2)35)12-11-25(40-4)31-23(29)14-20(26(31)34)30(37)15-22(39-3)19-13-24(31)32(30,38)27(19)41-5;/h7-10,19-20,22-27,37-38H,6,11-16H2,1-5H3,(H,33,35);1H/t19-,20+,22+,23-,24+,25+,26-,27+,29-,30+,31+,32+;/m1./s1
SMILES Code
CCN1C[C@]2(OC(c3c(NC(C)=O)cccc3)=O)CC[C@H](OC)[C@@]45[C@@H]2C[C@H]([C@@]6(O)C[C@H](OC)[C@H]7C[C@@H]5[C@]6(O)[C@H]7OC)[C@H]41.Cl
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 621.16 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: Xu H, Zhong H, Liu M, Xu C, Gao Y. Lappaconitine-loaded microspheres for parenteral sustained release: effects of formulation variables and in vitro characterization. Pharmazie. 2011 Sep;66(9):654-61. PubMed PMID: 22026119. 2: Yang F, Ito Y. Preparative separation of lappaconitine, ranaconitine, N-deacetyllappaconitine and N-deacetylranaconitine from crude alkaloids of sample Aconitum sinomontanum Nakai by high-speed counter-current chromatography. J Chromatogr A. 2002 Jan 18;943(2):219-25. PubMed PMID: 11833641.