AFCDB: Zymosterol intermediate 2 (FDB023869)

Record Information

Version

1.0

Creation date

2011-09-21 00:36:03 UTC

Update date

2020-09-17 15:42:03 UTC

Primary ID

FDB023869

Secondary Accession Numbers

Not Available

Chemical Information

FooDB Name

Zymosterol intermediate 2

Description

Zymosterol intermediate 2, also known as zymostrol or 5a-cholesta-8,24-dien-3b-ol, belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core. Zymosterol intermediate 2 is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.

CAS Number

128-33-6

Structure

MOL SDF PDB SMILES InChI

Synonyms

Synonym	Source
Not Available	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.001 g/L	ALOGPS
logP	6.51	ALOGPS
logP	6.66	ChemAxon
logS	-5.6	ALOGPS
pKa (Strongest Acidic)	18.36	ChemAxon
pKa (Strongest Basic)	-1.3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	1	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	20.23 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	121.2 m³·mol⁻¹	ChemAxon
Polarizability	49.72 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

C27H44O

IUPAC name

(2S,5S,7S,11R,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylhept-5-en-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-5-ol

InChI Identifier

InChI=1S/C27H44O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h7,19-21,23-24,28H,6,8-17H2,1-5H3/t19-,20+,21+,23-,24+,26+,27-/m1/s1

InChI Key

CGSJXLIKVBJVRY-XTGBIJOFSA-N

Isomeric SMILES

[H][C@@](C)(CCC=C(C)C)[C@@]1([H])CC[C@@]2([H])C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C[C@]1([H])CC3

Average Molecular Weight

384.6377

Monoisotopic Molecular Weight

384.33921603

Classification

Description

Belongs to the class of organic compounds known as cholesterols and derivatives. Cholesterols and derivatives are compounds containing a 3-hydroxylated cholestane core.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Steroids and steroid derivatives

Sub Class

Cholestane steroids

Direct Parent

Cholesterols and derivatives

Alternative Parents

Substituents

Cholesterol-skeleton
3-beta-hydroxysteroid
Hydroxysteroid
3-hydroxysteroid
Cyclic alcohol
Secondary alcohol
Organic oxygen compound
Hydrocarbon derivative
Organooxygen compound
Alcohol
Aliphatic homopolycyclic compound

Molecular Framework

Aliphatic homopolycyclic compounds

External Descriptors

cholestanoid (CHEBI:18252 )
3beta-sterol (CHEBI:18252 )
Cholesterol and derivatives (C05437 )
Cholesterol and derivatives (LMST01010066 )

Ontology

No ontology term

Physico-Chemical Properties - Experimental

Property	Value	Reference
Physical state	Solid
Physical Description	Not Available
Mass Composition	Not Available
Melting Point	Not Available
Boiling Point	Not Available
Experimental Water Solubility	Not Available
Experimental logP	Not Available
Experimental pKa	Not Available
Isoelectric point	Not Available
Charge	Not Available
Optical Rotation	Not Available
Spectroscopic UV Data	Not Available
Density	Not Available
Refractive Index	Not Available

Spectra

EI-MS/GC-MS

Type	Description	Splash Key	View
Predicted GC-MS	Zymosterol intermediate 2, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	splash10-0cfr-1019000000-1b05483747ddc32500b0	Spectrum
Predicted GC-MS	Zymosterol intermediate 2, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positive	splash10-002f-3106900000-eda3cfead337ce02b2b5	Spectrum
Predicted GC-MS	Zymosterol intermediate 2, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	Zymosterol intermediate 2, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum

MS/MS

Type	Description	Splash Key	View
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-014r-0019000000-010b245dedfb160716ba	2016-09-12	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-014i-2149000000-c0828080ef844c1d5c69	2016-09-12	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-02vi-3259000000-96993d821222323ab075	2016-09-12	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-001i-0009000000-0373115d11504acc8b81	2016-09-12	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-001i-0009000000-cc742e0af833cc290a8f	2016-09-12	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0gb9-1019000000-87e4aab6501a99f5baec	2016-09-12	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-001i-0009000000-4d7a5f3b63c0fb62f1d7	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-001i-0009000000-4d7a5f3b63c0fb62f1d7	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-001i-0019000000-384e7aa03192295e1589	2021-09-23	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-000i-0019000000-3fe44ab0178bb12e2a16	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-001i-4249000000-ee1fd80800f89af74a91	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0abc-8930000000-32bc5a989db5c704eabf	2021-09-24	View Spectrum

NMR

Not Available

External Links

ChemSpider ID

83724

ChEMBL ID

Not Available

KEGG Compound ID

C05437

Pubchem Compound ID

92746

Pubchem Substance ID

Not Available

ChEBI ID

18252

Phenol-Explorer ID

Not Available

DrugBank ID

Not Available

HMDB ID

HMDB06271

CRC / DFC (Dictionary of Food Compounds) ID

Not Available

EAFUS ID

Not Available

Dr. Duke ID

Not Available

BIGG ID

1454806

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

Food	Content Range	Average	Reference
Food			Reference

Biological Effects and Interactions

Health Effects / Bioactivities

Not Available

Enzymes

Not Available

Pathways

Name	SMPDB Link	KEGG Link
Steroid Biosynthesis	SMP00023	map00100

Metabolism

Not Available

Biosynthesis

Not Available

Organoleptic Properties

Flavours

Not Available

Files

MSDS

Not Available

References

Synthesis Reference

Not Available

General Reference

Not Available

Content Reference

Zymosterol intermediate 2 (FDB023869)

Structure for FDB023869 (Zymosterol intermediate 2)