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114020-41-6

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114020-41-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 114020-41-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,0,2 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 114020-41:
(8*1)+(7*1)+(6*4)+(5*0)+(4*2)+(3*0)+(2*4)+(1*1)=56
56 % 10 = 6
So 114020-41-6 is a valid CAS Registry Number.

114020-41-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name netzahualcoyene

1.2 Other means of identification

Product number -
Other names (2R,4aR,12bR,14aS)-10-Hydroxy-2,4a,6,9,12b,14a-hexamethyl-11-oxo-1,2,3,4,4a,5,11,12b,13,14,14a,14b-dodecahydro-picene-2-carboxylic acid methyl ester

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:114020-41-6 SDS

114020-41-6Upstream product

114020-41-6Downstream Products

114020-41-6Relevant articles and documents

NEW EPIMERIC DI-TRITERPENE QUINONE ETHERS. THEIR PARTIAL SYNTHESIS AND THAT OF NETZAHUALCOYENE FROM PRISTIMERIN AND DDQ

Gonzalez, Antonio G.,Mendoza, J. J.,Luis, J. G.,Ravelo, A. G.,Bazzocchi, I. L.

, p. 863 - 866 (2007/10/02)

Two new di-triterpene quinone ethers, 5 and 6, were isolated from the roots of Rzedowskia tolantonguensis and their structure was determined from NMR data and a partial synthesis, involving the reaction of pristimerin (1) with DDQ.Netzahualcoyene (2) and alcohol 4 were formed in this reaction favouring the theorized biogenetic pathway to triterpene quinones with a rearranged netzahualcoyene skeleton.

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