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MetaCyc Compound: α-terpinyl cation

Superclasses: a lipidan isoprenoida terpenoida terpenoid derivativea monoterpenoid derivativea monoterpenol
a secondary metabolitea terpenoida terpenoid derivativea monoterpenoid derivativea monoterpenol
an alcohola monoterpenol

Citations: [Schilmiller09]

Chemical Formula: C10H19

Molecular Weight: 139.26 Daltons

Monoisotopic Molecular Weight: 139.1486756099 Daltons

α-terpinyl cation compound structure


InChI: InChI=1S/C10H17/c1-8(2)10-6-4-9(3)5-7-10/h4,10H,5-7H2,1-3H3/q+1/t10-/m1/s1


Unification Links: PubChem:90657141

Standard Gibbs Free Energy of Change Formation (ΔfG in kcal/mol): 210.40924Inferred by computational analysis [Latendresse13]

Reactions known to produce the compound:

Not in pathways:
a monoterpenyl diphosphate + H2O → a monoterpenol + diphosphate + H+

β-D-glucuronide and D-glucuronate degradation :
a β-D-glucuronoside + H2O → D-glucopyranuronate + an alcohol

glycerophosphodiester degradation :
a glycerophosphodiester + H2O → an alcohol + sn-glycerol 3-phosphate + H+

phosphate acquisition :
a phosphate monoester + H2O → an alcohol + phosphate

Not in pathways:
an organic hydroperoxide + NADH + H+an alcohol + NAD+ + H2O
a 6-phospho-β-D-galactoside + H2O → D-galactopyranose 6-phosphate + an alcohol
an α-D-glucuronoside + H2O → D-glucopyranuronate + an alcohol
an α amino acid ester + H2O → an alcohol + an α amino acid + H+
a phosphate monoester + H2O → an alcohol + phosphate
RH + a reduced [NADPH-hemoprotein reductase] + oxygen → ROH + an oxidized [NADPH-hemoprotein reductase] + H2O
an oligosaccharide with β-L-arabinopyranose at the non-reducing end + H2O → β-L-arabinopyranose + an alcohol
an N-acetyl-β-D-hexosaminide + H2O → an N-acetyl-β-D-hexosamine + an alcohol
a carboxylic ester + H2O → an alcohol + a carboxylate + H+
an acetic ester + H2O → an alcohol + acetate + H+
a reduced thioredoxin + an organic hydroperoxide → an oxidized thioredoxin + an alcohol + H2O
a 6-O-(β-D-xylopyranosyl)-β-D-glucopyranoside + H2O → primeverose + an alcohol
an organic molecule + H2O + 2 oxygen → an alcohol + 2 superoxide + 2 H+
an N5-acyl-L-ornithine-ester + H2O → an N5-acyl-L-ornithine + an alcohol
α-L-fucoside + H2O → L-fucopyranose + an alcohol
a 2-deoxy-α-D-glucoside + H2O → 2-deoxy-D-glucose + an alcohol

In Reactions of unknown directionality:

Not in pathways:
a monoterpenol + acetyl-CoA + H+ = a monoterpenol acetate ester + coenzyme A

Not in pathways:
an alcohol + 3'-phosphoadenylyl-sulfate = adenosine 3',5'-bisphosphate + an organosulfate + H+
an alcohol + NAD(P)+ = an aldehyde + NAD(P)H + H+
an alcohol + NADP+ = an aldehyde + NADPH + H+
an alcohol + acetyl-CoA = an acetic ester + coenzyme A
trans-cinnamoyl-β-D-glucoside + an alcohol = alkyl cinnamate + D-glucopyranose
2 protein cysteines + an organic hydroperoxide = a protein disulfide + an alcohol + H2O
an organic molecule + an organic hydroperoxide = 2 an alcohol
an organic molecule + hydrogen peroxide = an alcohol + H2O

Enzymes activated by α-terpinyl cation, sorted by the type of activation, are:

Activator (Mechanism unknown) of: phosphoenolpyruvate carboxylase [Izui83]

Created 01-Mar-2010 by Pujar A, Boyce Thompson Institute


Izui83: Izui K, Matsuda Y, Kameshita I, Katsuki H, Woods AE (1983). "Phosphoenolpyruvate carboxylase of Escherichia coli. Inhibition by various analogs and homologs of phosphoenolpyruvate." J Biochem (Tokyo) 1983;94(6);1789-95. PMID: 6368527

Latendresse13: Latendresse M. (2013). "Computing Gibbs Free Energy of Compounds and Reactions in MetaCyc."

Schilmiller09: Schilmiller AL, Schauvinhold I, Larson M, Xu R, Charbonneau AL, Schmidt A, Wilkerson C, Last RL, Pichersky E (2009). "Monoterpenes in the glandular trichomes of tomato are synthesized from a neryl diphosphate precursor rather than geranyl diphosphate." Proc Natl Acad Sci U S A 106(26);10865-70. PMID: 19487664

Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by Pathway Tools version 19.5 (software by SRI International) on Tue Feb 9, 2016, biocyc13.