Showing Compound Rhenium (FDB030065)

Record Information

Version

1.0

Creation date

2015-02-28 11:58:24 UTC

Update date

2019-11-26 03:21:35 UTC

Primary ID

FDB030065

Secondary Accession Numbers

Not Available

Chemical Information

FooDB Name

Rhenium

Description

Rhenium, also known as 75re or renio, is a member of the class of compounds known as homogeneous transition metal compounds. Homogeneous transition metal compounds are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom. Rhenium can be found in a number of food items such as dill, yellow zucchini, romaine lettuce, and green zucchini, which makes rhenium a potential biomarker for the consumption of these food products. Rhenium can be found primarily in urine. Rhenium is a chemical element with symbol Re and atomic number 75. It is a silvery-white, heavy, third-row transition metal in group 7 of the periodic table. With an estimated average concentration of 1 part per billion (ppb), rhenium is one of the rarest elements in the Earth's crust. Rhenium has the third-highest melting point and second-highest boiling point of any element at 5903 K. Rhenium resembles manganese and technetium chemically and is mainly obtained as a by-product of the extraction and refinement of molybdenum and copper ores. Rhenium shows in its compounds a wide variety of oxidation states ranging from −1 to +7 .

CAS Number

7440-15-5

Structure

MOL SDF PDB SMILES InChI

Synonyms

Predicted Properties

Property	Value	Source
logP	0	ChemAxon
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	0 m³·mol⁻¹	ChemAxon
Polarizability	1.78 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

IUPAC name

rhenium

InChI Identifier

InChI=1S/Re

InChI Key

WUAPFZMCVAUBPE-UHFFFAOYSA-N

Isomeric SMILES

[Re]

Average Molecular Weight

186.207

Monoisotopic Molecular Weight

186.955750787

Classification

Description

Belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom.

Kingdom

Inorganic compounds

Super Class

Homogeneous metal compounds

Class

Homogeneous transition metal compounds

Sub Class

Not Available

Direct Parent

Homogeneous transition metal compounds

Alternative Parents

Not Available

Substituents

Homogeneous transition metal

Molecular Framework

Not Available

External Descriptors

manganese group element atom (CHEBI:49882 )

Ontology

Disposition

Biological location:

Biofluid and excreta:

Urine

Source:

Endogenous

Physico-Chemical Properties

Physico-Chemical Properties - Experimental

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Property	Value	Reference
Boiling Point	Not Available
Charge	Not Available
Density	Not Available
Experimental logP	Not Available
Experimental pKa	Not Available
Experimental Water Solubility	Not Available
Isoelectric point	Not Available
Mass Composition	Not Available
Melting Point	Not Available
Optical Rotation	Not Available

Showing 1 to 10 of 14 entries

Spectra

EI-MS/GC-MS

Not Available

MS/MS

Type	Description	Splash Key	View
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-000i-0900000000-31a441d597a6f4d67c77	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-000i-0900000000-31a441d597a6f4d67c77	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-000i-0900000000-31a441d597a6f4d67c77	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-000i-0900000000-a30bd73eef7b46da3f51	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-000i-0900000000-a30bd73eef7b46da3f51	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-000i-0900000000-a30bd73eef7b46da3f51	2016-08-03	View Spectrum

NMR

Not Available

External Links

ChemSpider ID

Not Available

ChEMBL ID

Not Available

KEGG Compound ID

Not Available

Pubchem Compound ID

Not Available

Pubchem Substance ID

Not Available

ChEBI ID

Not Available

Phenol-Explorer ID

Not Available

DrugBank ID

Not Available

HMDB ID

Not Available

CRC / DFC (Dictionary of Food Compounds) ID

Not Available

EAFUS ID

Not Available

Dr. Duke ID

Not Available

BIGG ID

Not Available

KNApSAcK ID

Not Available

HET ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

Flavornet ID

Not Available

GoodScent ID

Not Available

SuperScent ID

Not Available

Wikipedia ID

Not Available

Phenol-Explorer Metabolite ID

Not Available

Duplicate IDS

Not Available

Old DFC IDS

Not Available

Associated Foods

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Food	Content Range	Average	Reference

Dill	0.00030 - 0.00040 mg/100 g	0.00035 mg/100 g	EXPERIMENTAL
Green zucchini	0.00002 - 0.00003 mg/100 g	0.00002 mg/100 g	EXPERIMENTAL
Romaine lettuce	0.00012 - 0.00014 mg/100 g	0.00013 mg/100 g	EXPERIMENTAL
Sunburst squash (pattypan squash)	0.00006 - 0.00010 mg/100 g	0.00008 mg/100 g	EXPERIMENTAL
White cabbage	0.00003 - 0.00005 mg/100 g	0.00004 mg/100 g	EXPERIMENTAL
Yellow zucchini	0.00010 - 0.00010 mg/100 g	0.00010 mg/100 g	EXPERIMENTAL
Milk (Cow)	0.00400 - 0.00588 uM	0.00478 uM	Z. Dobrza_ski, R. Ko_acz, H. G—recka, K. Chojnacka, A. Bartkowiak. 2005. The Content of Microelements and Trace Elements in Raw Milk from Cows in the Silesian Region. Pol. J. Environ. Stud. 14(5):685Р689, 30994344
Anatidae	Expected but not quantified	Not Available	HMDB
Beefalo	Expected but not quantified	Not Available	HMDB
Bison	Expected but not quantified	Not Available	HMDB