Protocol for the analyzing of terpin hydrate in a multi-component sugar coated tablet named Pectol D by GC was written by Ha, Minh Hien;Tran, Thi Bich Ha;Bo, Nguyen Thuy Duoung. And the article was included in Tap Chi Duoc Hoc in 2006.Name: rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate This article mentions the following:
Anal. of terpin hydrate in multi-component sugar coated tablets namely Pectol D by UV-Vis method was not possible due to the interference of excipients. Alternatively, a GC method using a packed column of 50% di-Me 50% di-Ph polysiloxane was suggested and validated based on ASEAN Guidelines for Validation of Anal. Procedures. The method was proved to be accurate, precise and sufficiently selective. In the experiment, the researchers used many compounds, for example, rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate (cas: 2451-01-6Name: rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate).
rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate (cas: 2451-01-6) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Name: rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts