Record Information |
---|
Version | 5.0 |
---|
Status | Expected but not Quantified |
---|
Creation Date | 2012-09-11 17:39:37 UTC |
---|
Update Date | 2022-03-07 02:52:44 UTC |
---|
HMDB ID | HMDB0030889 |
---|
Secondary Accession Numbers | |
---|
Metabolite Identification |
---|
Common Name | 22,23-Dihydro-alpha-spinasterone |
---|
Description | 22,23-Dihydro-alpha-spinasterone belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. 22,23-Dihydro-alpha-spinasterone is an extremely weak basic (essentially neutral) compound (based on its pKa). |
---|
Structure | CCC(CCC(C)C1CCC2C3=CCC4CC(=O)CCC4(C)C3CCC12C)C(C)C InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h11,19-22,25-27H,7-10,12-18H2,1-6H3 |
---|
Synonyms | Value | Source |
---|
22,23-Dihydro-a-spinasterone | Generator | 22,23-Dihydro-α-spinasterone | Generator |
|
---|
Chemical Formula | C29H48O |
---|
Average Molecular Weight | 412.6908 |
---|
Monoisotopic Molecular Weight | 412.370516158 |
---|
IUPAC Name | 14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-5-one |
---|
Traditional Name | 14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-5-one |
---|
CAS Registry Number | 77790-54-6 |
---|
SMILES | CCC(CCC(C)C1CCC2C3=CCC4CC(=O)CCC4(C)C3CCC12C)C(C)C |
---|
InChI Identifier | InChI=1S/C29H48O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h11,19-22,25-27H,7-10,12-18H2,1-6H3 |
---|
InChI Key | JWANJDUXWSJWER-UHFFFAOYSA-N |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Steroids and steroid derivatives |
---|
Sub Class | Stigmastanes and derivatives |
---|
Direct Parent | Stigmastanes and derivatives |
---|
Alternative Parents | Not Available |
---|
Substituents | Not Available |
---|
Molecular Framework | Aliphatic homopolycyclic compounds |
---|
External Descriptors | Not Available |
---|
Ontology |
---|
Physiological effect | Not Available |
---|
Disposition | |
---|
Process | |
---|
Role | |
---|
Physical Properties |
---|
State | Solid |
---|
Experimental Molecular Properties | Property | Value | Reference |
---|
Melting Point | 159 - 160 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
|
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
---|
22,23-Dihydro-alpha-spinasterone,1TMS,isomer #1 | CCC(CCC(C)C1CCC2C3=CCC4CC(O[Si](C)(C)C)=CCC4(C)C3CCC21C)C(C)C | 3430.4 | Semi standard non polar | 33892256 | 22,23-Dihydro-alpha-spinasterone,1TMS,isomer #1 | CCC(CCC(C)C1CCC2C3=CCC4CC(O[Si](C)(C)C)=CCC4(C)C3CCC21C)C(C)C | 3260.5 | Standard non polar | 33892256 | 22,23-Dihydro-alpha-spinasterone,1TMS,isomer #2 | CCC(CCC(C)C1CCC2C3=CCC4C=C(O[Si](C)(C)C)CCC4(C)C3CCC21C)C(C)C | 3436.3 | Semi standard non polar | 33892256 | 22,23-Dihydro-alpha-spinasterone,1TMS,isomer #2 | CCC(CCC(C)C1CCC2C3=CCC4C=C(O[Si](C)(C)C)CCC4(C)C3CCC21C)C(C)C | 3302.1 | Standard non polar | 33892256 | 22,23-Dihydro-alpha-spinasterone,1TBDMS,isomer #1 | CCC(CCC(C)C1CCC2C3=CCC4CC(O[Si](C)(C)C(C)(C)C)=CCC4(C)C3CCC21C)C(C)C | 3668.2 | Semi standard non polar | 33892256 | 22,23-Dihydro-alpha-spinasterone,1TBDMS,isomer #1 | CCC(CCC(C)C1CCC2C3=CCC4CC(O[Si](C)(C)C(C)(C)C)=CCC4(C)C3CCC21C)C(C)C | 3461.4 | Standard non polar | 33892256 | 22,23-Dihydro-alpha-spinasterone,1TBDMS,isomer #2 | CCC(CCC(C)C1CCC2C3=CCC4C=C(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC21C)C(C)C | 3671.9 | Semi standard non polar | 33892256 | 22,23-Dihydro-alpha-spinasterone,1TBDMS,isomer #2 | CCC(CCC(C)C1CCC2C3=CCC4C=C(O[Si](C)(C)C(C)(C)C)CCC4(C)C3CCC21C)C(C)C | 3511.7 | Standard non polar | 33892256 |
|
---|
| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted GC-MS | Predicted GC-MS Spectrum - 22,23-Dihydro-alpha-spinasterone GC-MS (Non-derivatized) - 70eV, Positive | splash10-001j-2019000000-40ccd25c993d332d4298 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 22,23-Dihydro-alpha-spinasterone GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 10V, Positive-QTOF | splash10-03di-1116900000-59a405bd294b5f572393 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 20V, Positive-QTOF | splash10-01ot-5119100000-b326b9615b7708004291 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 40V, Positive-QTOF | splash10-05mk-7049000000-c718f9dcb63609f957a9 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 10V, Negative-QTOF | splash10-03di-0000900000-2a5c8f88de030d1ca989 | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 20V, Negative-QTOF | splash10-03di-0001900000-dc7969ab156b32c54395 | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 40V, Negative-QTOF | splash10-0002-4019000000-cbbbcd5b21348158cb03 | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 10V, Negative-QTOF | splash10-03di-0000900000-363450e12a0ea926276e | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 20V, Negative-QTOF | splash10-03di-0000900000-04f321f2b318172184db | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 40V, Negative-QTOF | splash10-0btd-0029800000-5f2d126a9296868ee5ae | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 10V, Positive-QTOF | splash10-03di-0026900000-0b6e1023d9a637a5a3bf | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 20V, Positive-QTOF | splash10-03xs-9128200000-0c7054fdbe50605a889c | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 22,23-Dihydro-alpha-spinasterone 40V, Positive-QTOF | splash10-06r6-9310000000-89ef96dfae9996af5067 | 2021-09-22 | Wishart Lab | View Spectrum |
|
---|