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(2S,3R)-14-Hydroxy-19-oxo-2,3-[[(2S,3R,6R)-tetrahydro-3-hydroxy-6-methyl-4-oxo-2H-pyran-3,2-diyl]bisoxy]card-20(22)-enolide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

24321-47-9

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24321-47-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 24321-47-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,3,2 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 24321-47:
(7*2)+(6*4)+(5*3)+(4*2)+(3*1)+(2*4)+(1*7)=79
79 % 10 = 9
So 24321-47-9 is a valid CAS Registry Number.
InChI:InChI=1/C29H38O9/c1-15-9-23(31)29(34)25(36-15)37-21-11-17-3-4-20-19(27(17,14-30)12-22(21)38-29)5-7-26(2)18(6-8-28(20,26)33)16-10-24(32)35-13-16/h10,14-15,17-22,25,33-34H,3-9,11-13H2,1-2H3/t15-,17+,18-,19+,20-,21-,22-,25+,26-,27-,28+,29+/m1/s1

24321-47-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name Uscharidin

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:24321-47-9 SDS

24321-47-9Relevant academic research and scientific papers

Cardenolide Glycosides of the Asclepiadaceae. New Glycosides from Asclepias fruticosa and the Stereochemistry of Uscharin, Voruscharin and Calotoxin

Cheung, H. T. Andrew,Chiu, Fransis C. K.,Watson, Thomas R.,Wells, Robert J.

, p. 2827 - 2835 (2007/10/02)

Eight new cardenolide glycosides, 19-deoxyuscharin (1b), 4'β-hydroxygomphoside (1k), 3'-didehydrogomphoside (1d), 3'-epigomphoside (1e), 3'-epiafroside (2e), 3'-epigomphoside 3'-acetate (1f), 3'-didehydroafroside (2d), and 3'-epiafroside 3'-acetate (2f), have been isolated from Asclepias fruticosa R.Br.The structures of all new compounds were established by spectral comparisons with known compounds.The chirality of C-3' of uscharin (3b), voruscharin, and 19-deoxyuscharin (1b) is proposed to be S.By comparison with 4'β-hydroxygomphoside (1k), the β configuration of the 4'-hydroxy group of calotoxin (3k) (from Calotropis procera) has been established.

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