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Record Information
Version2.0
Created at2022-09-04 13:59:06 UTC
Updated at2022-09-04 13:59:07 UTC
NP-MRD IDNP0196005
Secondary Accession NumbersNone
Natural Product Identification
Common Namegermacradienol
Description(1E,4S,5E,7R)-germacra-1(10),5-dien-11-ol, also known as germacradienol, belongs to the class of organic compounds known as germacrane sesquiterpenoids. These are sesquiterpenoids having the germacrane skeleton, with a structure characterized by a cyclodecane ring substituted with an isopropyl and two methyl groups. Thus, (1E,4S,5E,7R)-germacra-1(10),5-dien-11-ol is considered to be an isoprenoid. germacradienol is found in Dumortiera hirsuta, Mentha piperita, Porella swartziana and Streptomyces albidoflavus. germacradienol was first documented in 2004 (PMID: 14995166). Based on a literature review a small amount of articles have been published on (1E,4S,5E,7R)-germacra-1(10),5-dien-11-ol (PMID: 17080683) (PMID: 16787064).
Structure
Thumb
Synonyms
ValueSource
(4S,7R)-Germacra-1(10)e,5E-diene-11-olChEBI
GermacradienolChEBI
Chemical FormulaC15H26O
Average Mass222.3720 Da
Monoisotopic Mass222.19837 Da
IUPAC Name2-[(1R,2E,4S,7E)-4,8-dimethylcyclodeca-2,7-dien-1-yl]propan-2-ol
Traditional Namegermacradienol
CAS Registry NumberNot Available
SMILES
C[C@H]1CC\C=C(C)\CC[C@H](\C=C\1)C(C)(C)O
InChI Identifier
InChI=1S/C15H26O/c1-12-6-5-7-13(2)9-11-14(10-8-12)15(3,4)16/h6,9,11,13-14,16H,5,7-8,10H2,1-4H3/b11-9+,12-6+/t13-,14+/m0/s1
InChI KeyZVZPKUXZGROCDB-IFRRKGDKSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Dumortiera hirsutaLOTUS Database
Mentha piperitaLOTUS Database
Porella swartzianaLOTUS Database
Streptomyces albidoflavusLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as germacrane sesquiterpenoids. These are sesquiterpenoids having the germacrane skeleton, with a structure characterized by a cyclodecane ring substituted with an isopropyl and two methyl groups.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentGermacrane sesquiterpenoids
Alternative Parents
Substituents
  • Germacrane sesquiterpenoid
  • Tertiary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP3.88ChemAxon
pKa (Strongest Acidic)19.3ChemAxon
pKa (Strongest Basic)-0.92ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area20.23 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity72.53 m³·mol⁻¹ChemAxon
Polarizability27.29 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID17600421
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound16667385
PDB IDNot Available
ChEBI ID46734
Good Scents IDNot Available
References
General References
  1. Cane DE, He X, Kobayashi S, Omura S, Ikeda H: Geosmin biosynthesis in Streptomyces avermitilis. Molecular cloning, expression, and mechanistic study of the germacradienol/geosmin synthase. J Antibiot (Tokyo). 2006 Aug;59(8):471-9. doi: 10.1038/ja.2006.66. [PubMed:17080683 ]
  2. Jiang J, He X, Cane DE: Geosmin biosynthesis. Streptomyces coelicolor germacradienol/germacrene D synthase converts farnesyl diphosphate to geosmin. J Am Chem Soc. 2006 Jun 28;128(25):8128-9. doi: 10.1021/ja062669x. [PubMed:16787064 ]
  3. He X, Cane DE: Mechanism and stereochemistry of the germacradienol/germacrene D synthase of Streptomyces coelicolor A3(2). J Am Chem Soc. 2004 Mar 10;126(9):2678-9. doi: 10.1021/ja039929k. [PubMed:14995166 ]
  4. LOTUS database [Link]