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67383-81-7

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67383-81-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67383-81-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,3,8 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 67383-81:
(7*6)+(6*7)+(5*3)+(4*8)+(3*3)+(2*8)+(1*1)=157
157 % 10 = 7
So 67383-81-7 is a valid CAS Registry Number.

67383-81-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 3,5-dihydroxy-7-[2-methyl-8-(2-methylbutanoyloxy)-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]heptanoate

1.2 Other means of identification

Product number -
Other names Methyl compactin

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:67383-81-7 SDS

67383-81-7Relevant articles and documents

Total synthesis of (+)-compactin by a double Michael protocol

Hagiwara, Hisahiro,Nakano, Takashi,Kon-no, Masakazu,Uda, Hisashi

, p. 777 - 784 (2007/10/02)

The total synthesis of (+)-compactin 1 has been achieved by employing a double Michael reaction of (R)-1-acetyl-3-(tert-butyldimethylsiloxy)cyclohexene 16 with methyl crotonate as the key reaction.

Total synthesis of the hypocholesterolemic agent compactin

Hsu,Wang,Latimer,Sih

, p. 593 - 601 (2007/10/02)

A total synthesis of ( plus )-compactin (ML-236B), a potent inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase, is presented. The key chiral hexahydronaphthalene intermediate was efficiently synthesized in 70% overall yield from the optically active diol. In turn, the diol was obtained via microbiological reduction of the racemic dione. ( plus )-Compactin was prepared in 14 steps from the chiral hexahydronaphthalene intermediate in 0. 8% yield. Refs.

Total synthesis of (+)-compactin (ML-236B)

Wang,Hsu,Sih

, p. 6538 - 6539 (2007/12/18)

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