ContaminantDB: Germacrene B

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-26 01:45:45 UTC

Update Date

2026-04-16 23:01:03 UTC

Accession Number

CHEM030244

Identification

Common Name

Germacrene B

Class

Small Molecule

Description

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
(1Z,5Z)-8-Isopropylidene-1,5-dimethylcyclodeca-1,5-diene	ChEBI
(1E,4E)-Germacra-1(10),4,7(11)-triene	HMDB
(1E,4E)-Germacrene b	HMDB
(1E,5E)-8-Isopropylidene-1,5-dimethylcyclodeca-1,5-diene	HMDB
(e,e)-Germacra-1(10),4,7(11)-triene	HMDB
(e,e)-Germacrene b	HMDB
Germacratriene	HMDB
trans,trans-Germacrene b	HMDB

Chemical Formula

C₁₅H₂₄

Average Molecular Mass

204.351 g/mol

Monoisotopic Mass

204.188 g/mol

CAS Registry Number

15423-57-1

IUPAC Name

(1Z,5Z)-1,5-dimethyl-8-(propan-2-ylidene)cyclodeca-1,5-diene

Traditional Name

(1Z,4Z)-germacrene B

SMILES

CC(C)=C1CC\C(C)=C/CC\C(C)=C/C1

InChI Identifier

InChI=1S/C15H24/c1-12(2)15-10-8-13(3)6-5-7-14(4)9-11-15/h6,9H,5,7-8,10-11H2,1-4H3/b13-6-,14-9-

InChI Key

GXEGJTGWYVZSNR-OMQMMEOVSA-N

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.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Sesquiterpenoids

Direct Parent

Germacrane sesquiterpenoids

Alternative Parents

Substituents

Germacrane sesquiterpenoid
Branched unsaturated hydrocarbon
Cyclic olefin
Unsaturated aliphatic hydrocarbon
Unsaturated hydrocarbon
Olefin
Hydrocarbon
Aliphatic homomonocyclic compound

Molecular Framework

Aliphatic homomonocyclic compounds

External Descriptors

germacrene B (CHEBI:49655 )
Germacrane sesquiterpenoids (LMPR0103090011 )

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.063 g/L	ALOGPS
logP	5.87	ALOGPS
logP	4.78	ChemAxon
logS	-3.5	ALOGPS
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	0	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	0 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	71.09 m³·mol⁻¹	ChemAxon
Polarizability	26.14 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0ikl-3920000000-996ac798ce79aab83024	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0a4i-0390000000-f8f5e306a908b157ca43	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0cdi-3940000000-c9f59ec152695c4cff51	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0gc9-9800000000-f4ebc761a5a959f063da	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0090000000-f52a559ff7e76c67b7d8	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0udi-0290000000-9590e4fe2d4e7c5b0851	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-01p9-2900000000-0bbea13842aa92bdb11a	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-08fr-0960000000-af7b54be4815642504fa	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0900-0940000000-6a3d7fdfafd3808d95e5	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0006-9000000000-cf8a44d4b4800e46a6f2	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0090000000-7ccf03fa1149a1e9f55f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0udi-0090000000-7ccf03fa1149a1e9f55f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0f79-0940000000-710d68dee1ed6f90617e	Spectrum