ContaminantDB: Cohibin B

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

Record Information

Version

1.0

Creation Date

2016-05-25 22:10:46 UTC

Update Date

2016-11-09 01:18:01 UTC

Accession Number

CHEM025155

Identification

Common Name

Cohibin B

Class

Small Molecule

Description

Cohibin B is found in fruits. Cohibin B is a constituent of Annona muricata (soursop)

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Cohibin D	HMDB

Chemical Formula

C₃₅H₆₄O₄

Average Molecular Mass

548.880 g/mol

Monoisotopic Mass

548.480 g/mol

CAS Registry Number

189508-32-5

IUPAC Name

3-[(15Z)-11,12-dihydroxytriacont-15-en-1-yl]-5-methyl-2,5-dihydrofuran-2-one

Traditional Name

3-[(15Z)-11,12-dihydroxytriacont-15-en-1-yl]-5-methyl-5H-furan-2-one

SMILES

CCCCCCCCCCCCCC\C=C/CCC(O)C(O)CCCCCCCCCCC1=CC(C)OC1=O

InChI Identifier

InChI=1S/C35H64O4/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-19-22-25-28-33(36)34(37)29-26-23-20-17-16-18-21-24-27-32-30-31(2)39-35(32)38/h19,22,30-31,33-34,36-37H,3-18,20-21,23-29H2,1-2H3/b22-19-

InChI Key

UYPWFMBFXBCPAC-QOCHGBHMSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Fatty Acyls

Sub Class

Fatty alcohols

Direct Parent

Annonaceous acetogenins

Alternative Parents

Substituents

Annonaceae acetogenin skeleton
Long chain fatty alcohol
2-furanone
Dihydrofuran
Enoate ester
Alpha,beta-unsaturated carboxylic ester
Secondary alcohol
Lactone
1,2-diol
Carboxylic acid ester
Monocarboxylic acid or derivatives
Carboxylic acid derivative
Organoheterocyclic compound
Oxacycle
Alcohol
Organooxygen compound
Hydrocarbon derivative
Carbonyl group
Organic oxide
Organic oxygen compound
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

Not Available

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	5.7e-05 g/L	ALOGPS
logP	9.76	ALOGPS
logP	11.42	ChemAxon
logS	-7	ALOGPS
pKa (Strongest Acidic)	13.88	ChemAxon
pKa (Strongest Basic)	-3.1	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	66.76 Å²	ChemAxon
Rotatable Bond Count	28	ChemAxon
Refractivity	167.6 m³·mol⁻¹	ChemAxon
Polarizability	72.67 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	0	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	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	splash10-001i-1092110000-c5738a364e0d20d41617	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive	splash10-0kdi-7625719000-442f8f4b1cd155a8a78c	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS ("Cohibin B,1TMS,#1" TMS) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_2) - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_2_1) - 70eV, Positive	Not Available	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0002-0020190000-7522a264f6bd437adf94	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0udi-1390130000-f2c9a18fc2e428a3a019	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0udj-1690200000-1a297437639f98841293	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0002-0010090000-aeafa6efb6a810e49a76	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0f92-1091070000-f777ab166ff698fd419c	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0pb9-3093000000-700c4c51437c4799cd49	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-03ea-0020190000-0c25b80042b6d0ac9b93	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-001j-1000190000-49f576dd88fa601e5a4b	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0536-9101000000-1668ea595d683f23d63a	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0002-0040090000-421fa48fb3d28b5c06f7	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0002-1080090000-55ceca0e1a1767a62716	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-054y-3790010000-04a087e7e164c9b5f3b2	Spectrum