Imperialine

Inquiry

For Research Use Only.

Size	Price	Stock	Quantity
25 mg	$239	In stock

Category

Alkaloids

Cat.No.

NP0527

CAS

61825-98-7

Product Name

Imperialine

Structure

Product Details

Description

Imperialine is an isosteroidal alkaloid from Fritillaria thunbergii, a short-acting selective M2 muscarinic receptor antagonist.

Synonyms

Sipeimine; Raddeamine; (3-beta,5-alpha,17-beta)-3,20-dihydroxycevan-6-one; 3,20-dihydroxy-,(3-beta,5-alpha,17-beta)-cevan-6-on; kashmirine; (5α,17β)-3β,20-Dihydroxycevan-6-one

IUPAC Name

(1R,2S,6S,9S,10S,11R,14S,15S,18S,20S,23R,24S)-10,20-dihydroxy-6,10,23-trimethyl-4-azahexacyclo[12.11.0.02,11.04,9.015,24.018,23]pentacosan-17-one

Molecular Weight

429.64

Molecular Formula

C27H43NO3

Canonical SMILES

CC1CCC2C(C3CCC4C(C3CN2C1)CC5C4CC(=O)C6C5(CCC(C6)O)C)(C)O

InChI

InChI=1S/C27H43NO3/c1-15-4-7-25-27(3,31)21-6-5-17-18(20(21)14-28(25)13-15)11-22-19(17)12-24(30)23-10-16(29)8-9-26(22,23)2/h15-23,25,29,31H,4-14H2,1-3H3/t15-,16-,17+,18+,19-,20-,21+,22-,23+,25-,26+,27-/m0/s1

InChIKey

IQDIERHFZVCNRZ-LRCDAWNTSA-N

Melting Point

257-267 °C.

Purity

97% (HPLC)

Solubility

Chloroform, 95 % alcohol, slightly in acetone, not in water

Appearance

White Powder

Shelf Life

As supplied, 2 years from the QC date provided on the Certificate of Analysis, when stored properly