Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 22:39:49 UTC |
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Update Date | 2021-09-26 22:54:10 UTC |
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HMDB ID | HMDB0245604 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 21-Desacetyl Deflazacort |
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Description | 21-Desacetyl Deflazacort, also known as 21-hydroxy-deflazacort or 21-hydroxy-DF, belongs to the class of organic compounds known as 21-hydroxysteroids. These are steroids carrying a hydroxyl group at the 21-position of the steroid backbone. Based on a literature review a small amount of articles have been published on 21-Desacetyl Deflazacort. This compound has been identified in human blood as reported by (PMID: 31557052 ). 21-desacetyl deflazacort is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 21-Desacetyl Deflazacort is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CC1=NC2(C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC23C)O1)C(=O)CO InChI=1S/C23H29NO5/c1-12-24-23(18(28)11-25)19(29-12)9-16-15-5-4-13-8-14(26)6-7-21(13,2)20(15)17(27)10-22(16,23)3/h6-8,15-17,19-20,25,27H,4-5,9-11H2,1-3H3 |
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Synonyms | Value | Source |
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21-Hydroxy-deflazacort | HMDB | 21-Deacetyldeflazacort, (11beta,16beta)-isomer, 2'-(14)C-labeled | HMDB | 21-Desacetyl-deflazacort | HMDB | 21-Hydroxy-DF | HMDB | 21-Hydroxydeflazacort | HMDB | 21-Deacetyldeflazacort | HMDB |
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Chemical Formula | C23H29NO5 |
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Average Molecular Weight | 399.487 |
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Monoisotopic Molecular Weight | 399.204573038 |
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IUPAC Name | 11-hydroxy-8-(2-hydroxyacetyl)-6,9,13-trimethyl-5-oxa-7-azapentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icosa-6,14,17-trien-16-one |
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Traditional Name | 11-hydroxy-8-(2-hydroxyacetyl)-6,9,13-trimethyl-5-oxa-7-azapentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icosa-6,14,17-trien-16-one |
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CAS Registry Number | Not Available |
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SMILES | CC1=NC2(C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC23C)O1)C(=O)CO |
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InChI Identifier | InChI=1S/C23H29NO5/c1-12-24-23(18(28)11-25)19(29-12)9-16-15-5-4-13-8-14(26)6-7-21(13,2)20(15)17(27)10-22(16,23)3/h6-8,15-17,19-20,25,27H,4-5,9-11H2,1-3H3 |
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InChI Key | KENSGCYKTRNIST-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 21-hydroxysteroids. These are steroids carrying a hydroxyl group at the 21-position of the steroid backbone. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Steroids and steroid derivatives |
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Sub Class | Hydroxysteroids |
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Direct Parent | 21-hydroxysteroids |
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Alternative Parents | |
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Substituents | - Progestogin-skeleton
- 21-hydroxysteroid
- 20-oxosteroid
- Pregnane-skeleton
- 3-oxo-delta-1,4-steroid
- 3-oxosteroid
- Oxosteroid
- 11-hydroxysteroid
- Delta-1,4-steroid
- Alpha-hydroxy ketone
- Cyclic alcohol
- Oxazoline
- Imido ester
- Ketone
- Cyclic ketone
- Secondary alcohol
- Azacycle
- Oxacycle
- Propargyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Organoheterocyclic compound
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Organic nitrogen compound
- Organic oxide
- Carbonyl group
- Alcohol
- Primary alcohol
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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21-Desacetyl Deflazacort,1TMS,isomer #1 | CC1=NC2(C(=O)CO)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3470.2 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #1 | CC1=NC2(C(=O)CO)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3290.6 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #1 | CC1=NC2(C(=O)CO)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 4096.3 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #2 | CC1=NC2(C(=O)CO[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3510.1 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #2 | CC1=NC2(C(=O)CO[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3417.1 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #2 | CC1=NC2(C(=O)CO[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 4110.9 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #3 | CC1=NC2(C(=CO)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3476.5 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #3 | CC1=NC2(C(=CO)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3311.4 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TMS,isomer #3 | CC1=NC2(C(=CO)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 4145.0 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #1 | CC1=NC2(C(=O)CO[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3441.1 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #1 | CC1=NC2(C(=O)CO[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3361.0 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #1 | CC1=NC2(C(=O)CO[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 4097.4 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #2 | CC1=NC2(C(=CO)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3395.1 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #2 | CC1=NC2(C(=CO)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3283.7 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #2 | CC1=NC2(C(=CO)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 4131.7 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #3 | CC1=NC2(C(=CO[Si](C)(C)C)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3477.4 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #3 | CC1=NC2(C(=CO[Si](C)(C)C)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3450.3 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TMS,isomer #3 | CC1=NC2(C(=CO[Si](C)(C)C)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 4139.5 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,3TMS,isomer #1 | CC1=NC2(C(=CO[Si](C)(C)C)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3354.5 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,3TMS,isomer #1 | CC1=NC2(C(=CO[Si](C)(C)C)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 3353.4 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,3TMS,isomer #1 | CC1=NC2(C(=CO[Si](C)(C)C)O[Si](C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C)CC32C)O1 | 4089.1 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #1 | CC1=NC2(C(=O)CO)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 3704.2 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #1 | CC1=NC2(C(=O)CO)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 3557.4 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #1 | CC1=NC2(C(=O)CO)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 4248.1 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #2 | CC1=NC2(C(=O)CO[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3764.2 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #2 | CC1=NC2(C(=O)CO[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3667.3 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #2 | CC1=NC2(C(=O)CO[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 4258.7 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #3 | CC1=NC2(C(=CO)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3720.3 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #3 | CC1=NC2(C(=CO)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3572.7 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,1TBDMS,isomer #3 | CC1=NC2(C(=CO)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 4296.0 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #1 | CC1=NC2(C(=O)CO[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 3904.4 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #1 | CC1=NC2(C(=O)CO[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 3855.0 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #1 | CC1=NC2(C(=O)CO[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 4318.8 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #2 | CC1=NC2(C(=CO)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 3854.1 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #2 | CC1=NC2(C(=CO)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 3782.4 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #2 | CC1=NC2(C(=CO)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 4357.9 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #3 | CC1=NC2(C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3960.3 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #3 | CC1=NC2(C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 3929.9 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,2TBDMS,isomer #3 | CC1=NC2(C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O)CC32C)O1 | 4378.3 | Standard polar | 33892256 | 21-Desacetyl Deflazacort,3TBDMS,isomer #1 | CC1=NC2(C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 4022.9 | Semi standard non polar | 33892256 | 21-Desacetyl Deflazacort,3TBDMS,isomer #1 | CC1=NC2(C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 4033.3 | Standard non polar | 33892256 | 21-Desacetyl Deflazacort,3TBDMS,isomer #1 | CC1=NC2(C(=CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)C(CC3C4CCC5=CC(=O)C=CC5(C)C4C(O[Si](C)(C)C(C)(C)C)CC32C)O1 | 4359.8 | Standard polar | 33892256 |
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