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(3S,3aα,6aα)-3α-(1,3-Benzodioxol-5-yl)-6α-(4-hydroxy-3-methoxyphenyl)tetrahydro-1H,3H-furo[3,4-c]furan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

69742-32-1

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69742-32-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 69742-32-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,4 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 69742-32:
(7*6)+(6*9)+(5*7)+(4*4)+(3*2)+(2*3)+(1*2)=161
161 % 10 = 1
So 69742-32-1 is a valid CAS Registry Number.
InChI:InChI=1/C20H18O7/c1-23-15-6-11(2-4-13(15)21)19-17-12(8-24-19)18(27-20(17)22)10-3-5-14-16(7-10)26-9-25-14/h2-7,12,17-19,21H,8-9H2,1H3/t12-,17-,18+,19+/m1/s1

69742-32-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (3R,3aR,6R,6aS)-6-(1,3-benzodioxol-5-yl)-3-(4-hydroxy-3-methoxyphenyl)-3,3a,6,6a-tetrahydro-1H-furo[3,4-c]furan-4-one

1.2 Other means of identification

Product number -
Other names Styraxin

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:69742-32-1 SDS

69742-32-1Downstream Products

69742-32-1Relevant academic research and scientific papers

New synthesis of 2,6-diaryl-4-oxo-3,7-dioxabicyclo[3.3.0]octanes: Syntehsis of (±)-styraxin

Yoshida, Shin-Ichi,Ogiku, Tsuyoshi,Ohmizu, Hiroshi,Iwasaki, Tameo

, p. 1475 - 1480 (2007/10/03)

An efficient method for the stereocontrolled synthesis of the unsymmetrically substituted 4-oxofurofuran lignan 1 has been developed based on a stereocontrolled aldol reaction of the succinic anhydride derivative 20 with an aromatic aldehyde employing(±)-styraxin as a representative example.

A New Synthetic Route to Furofuranoid Lignans via Intramolecular Mukaiyama reaction

Stevens, David R.,Till, Clive P.,Whiting, Donald A.

, p. 185 - 190 (2007/10/02)

The sequence set out in Scheme 1 provides a short and expedient synthesis of a number of (+/-)-furofuranoid lignans, including styraxin 3 (antitumor), aptosimon 5, asarinin 6, pluviatilol 7, 'MEL' 4 (inhibitor of germination) and related compounds.

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