Dihydroaldosteron
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Dihydroaldosteron |
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Systematisk navn |
(5 S ,8 S ,9 S ,10 S ,11 S ,13 R ,14 S ,17 S )-11-hydroxy-17-(2-hydroxyacetyl)-10- methyl-3-oxo-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[ a ]phenanthren-13-carbaldehyd |
Traditionelle navne |
11β,21-dihydroxy-3,20-dioxo-5α-pregnan-18-al |
Chem. formel |
C21H30O5 _ _ _ _ _ |
Molær koncentration c M |
362,46 mol /l |
Reg. CAS nummer |
70952-53-3 |
PubChem |
21151227 |
SMIL |
C[C@]12CCC(=O)C[C@@H]1CC[C@@H]3[C@@H]2[C@H](C[C@]4([C@H] 3CC[C@H]4C(=O)CO)C=O)O
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InChI |
1S/C21H30O5/c1-20-7-6-13(24)8-12(20)2-3-14-15-4-5-16(18(26)10-22)21(15.11- 23) 9-17(25)19(14)20/h11-12,14-17,19,22,25H,2-10H2,1H3/t12-,14-,15-,16+,17-,19+, 20-,21+/m0/s1
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ChemSpider |
20087956 |
Data er baseret på standardbetingelser (25 °C, 100 kPa), medmindre andet er angivet. |
Dihydroaldosteron (5α- Dihydroaldosteron , 5α-DHA) er et steroidhormon , aldosteronmetabolit , dannet med deltagelse af 5α-reduktase-enzymet . [1] Det er et kraftigt anti -natriuretisk middel, der ligner, men en smule anderledes end, aldosteron. [1] Produceret i nyrerne . [en]
Noter
- ↑ 1 2 3 Azzouni F., Godoy A., Li Y., Mohler J. The 5 alpha-reductase isozyme family: a review of basic biologi and their role in human diseases (engelsk) // Adv Urol : journal. - 2012. - Bd. 2012 . — S. 530121 . - doi : 10.1155/2012/530121 . — PMID 22235201 .
Steroide hormoner (endogene) |
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Hepatosteroider ( lever ) | (S-30: Lanostanes ) |
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(S-27: Cholestans ) |
- Zymosterol → 7-Dehydrodesmosterol → Desmosterol → Kolesterol
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Galdesyrer (C-24: Cholaner ) |
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Gonadosteroider ( gonader ) | |
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Adrenosteroider ( binyrerne ) | Glumerosteroider (C-21: Pregnanes ) |
Mineralokortikoider
11-Deoxycorticosteron → Corticosteron → 5α-Dihydrocorticosteron → 3α,5α-Tetrahydrocorticosteron
Aldosteron → 5α-dihydroaldosteron → 3α,5α-Tetrahydroaldosteron
5α-Dihydrodeoxycorticosteron → 3α,5α-Tetrahydrodeoxycorticosteron
Glukokortikoider
11-Deoxycortisol → Cortisol → 5α-Dihydrocortisol → 3α,5α-Tetrahydrocortisol
Cortison → 5α-dihydrocortison → 3α,5α-Tetrahydrocortison
5α-Dihydrodeoxycortisol → 3α,5α-Tetrahydrodeoxycortisol
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Fascillosteroider (C-19: Androstanes ) |
11a-hydroxy
17α-OH: 11α-Hydroxyepiandrostanediol → 11α-Hydroxyepiandrostanediol → 5α-dihydro-11α-hydroxyepistosteron → 11α-hydroxyepiandrostanediol
17-O: 11α-hydroxydehydroepiandrosteron → 11α-hydroxyandrostenedion → 11α-hydroxyandrostenedion → 11α-hydroxyandrostenedion
17β-OH: 11α-hydroxyandrostenediol → 11α-hydroxytestosteron → 5α-dihydro-11α-hydroxytestosteron → 11α-hydroxyandrostenediol
11-keto
17α-OH: 11-ketoepiandrostanediol → 11-ketoepistosteron → 5α-dihydro-11-ketoepitestosteron → 11-ketoepiandrostanediol
17-O: 11-ketodehydroepiandrosteron → 11-ketoandrostenedion → 11-ketoandrostenedion → 11-ketoandrostenedion
17β-OH: 11-ketoandrostenediol → 11-ketotestosteron → 5α-dihydro-11-ketotestosteron → 11-ketoandrostenediol
11β-hydroxy
17α-OH: 11β-hydroxyepiandrostanediol → 11β-hydroxyepitaestosteron → 5α-dihydro-11β-hydroxyepitaestosteron → 11β-hydroxyepiandrostanediol
17-O: 11β-hydroxydehydroepiandrosteron → 11β-hydroxyandrostenedion → 11β-hydroxyandrostenedion → 11β-hydroxyandrostenedion
17β-OH: 11β-hydroxyandrostendiol → 11β-hydroxytestosteron → 5α-dihydro-11β-hydroxytestosteron → 11β-hydroxyandrostenediol
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Retikulosteroider (C-18: Estranes ) |
Katekol-østrogener
17α-OH: 2-Hydroxyepiestradiol og 4-Hydroxyepiestradiol
17-O: 2-Hydroxyestron og 4-Hydroxyestron
17β-OH: 2-hydroxyestradiol og 4-hydroxyestradiol
Quinon-østrogener
17α-OH: 2,3-quinonepiestradiol og 4,3-quinonepiestradiol
17-O: 2,3-quinonestron og 4,3-quinonestron
17β-OH: 2,3-quinonestradiol og 4,3-quinonestradiol
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Medullosteroider |
2,3-OH
DOPA → Dopamin → Noradrenalin → Adrenalin
3-OH
Tryptophan → 5-hydroxytryptophan → Serotonin → N-acetyl-5-hydroxytryptamin → Melatonin
3,4-OH
DOPA → Dopamin → Noradrenalin → Adrenalin
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