Lin, Yau-Tang et al. published their research in Journal of the Chinese Chemical Society (Peking) in 1955 | CAS: 2451-01-6

rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate (cas: 2451-01-6) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.Synthetic Route of C10H22O3

The essential oil of Chamaecyparis taiwanensis. I. Acidic components was written by Lin, Yau-Tang;Wang, Kung-Tsug;Chen, Chen-Loung. And the article was included in Journal of the Chinese Chemical Society (Peking) in 1955.Synthetic Route of C10H22O3 This article mentions the following:

The essential oil (590 g.) from the root was extracted with 3 l. of 2N NaOH, saturated with CO2, and extracted with ether to sep. phenolic compounds The ether extract was shaken with 2N CuSO4 solution, freed from ether by evaporation, and fractionally distilled in vacuo to give a residue (I), 0.5 g. p-cresol, a fraction (II) (b8 90-103, 75 g.), and other fractions. II (65 g.) was shaken with saturated Cu(OAc)2 solution and distilled to give a residue (III), 54 g. Cu complex of a new tropoloid, b5 88-92°, n30D 1.5126, FeCl3 test violet, phenylurethan, m. 109-110° (from C6H6-petroleum ether). III gave 0.7 g. bright-green crystals, decolorized at 245-8° without melting. I was treated with EtOH and Cu complexes of α- (IV) and β-thujaplicin were obtained from sparingly and easily soluble portions, resp. IV (0.4 g.), m. 233-5° (from CHCl3-EtOH (1:1)), green needles, was treated with dilute H2SO4 to give α-thujaplicin, m. 33-4°. In the experiment, the researchers used many compounds, for example, rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate (cas: 2451-01-6Synthetic Route of C10H22O3).

rel-(1s,4s)-4-(2-Hydroxypropan-2-yl)-1-methylcyclohexanol hydrate (cas: 2451-01-6) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Converting an alcohol to an alkene requires removal of the hydroxyl group and a hydrogen atom on the neighbouring carbon atom. Dehydrations are most commonly carried out by warming the alcohol in the presence of a strong dehydrating acid, such as concentrated sulfuric acid.Synthetic Route of C10H22O3

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts