| Record Information |
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| Version | 2.0 |
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| Created at | 2024-09-10 19:20:20 UTC |
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| Updated at | 2024-09-10 19:20:20 UTC |
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| NP-MRD ID | NP0334656 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Isoursodeoxycholic acid |
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| Description | Isoursodeoxycholic acid belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. Dihydroxy bile acids, alcohols and derivatives are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups. Isoursodeoxycholic acid was first documented in 2019 (PMID: 31173728). Based on a literature review very few articles have been published on Isoursodeoxycholic acid (PMID: 38071766). |
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| Structure | [H][C@@]1(CC[C@@]2([H])[C@]3([H])[C@@H](O)C[C@]4([H])C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CCC(O)=O InChI=1/C24H40O4/c1-14(4-7-21(27)28)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(25)12-15(23)13-20(22)26/h14-20,22,25-26H,4-13H2,1-3H3,(H,27,28)/t14-,15+,16+,17-,18+,19+,20+,22+,23+,24-/s2 |
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| Synonyms | | Value | Source |
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| Isoursodeoxycholate | Generator |
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| Chemical Formula | C24H40O4 |
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| Average Mass | 392.5800 Da |
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| Monoisotopic Mass | 392.29266 Da |
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| IUPAC Name | (4R)-4-[(1R,3aS,3bR,4S,5aS,7S,9aS,9bS,11aR)-4,7-dihydroxy-9a,11a-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-1-yl]pentanoic acid |
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| Traditional Name | isoursodeoxycholic acid |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@@]1(CC[C@@]2([H])[C@]3([H])[C@@H](O)C[C@]4([H])C[C@@H](O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)[C@H](C)CCC(O)=O |
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| InChI Identifier | InChI=1/C24H40O4/c1-14(4-7-21(27)28)17-5-6-18-22-19(9-11-24(17,18)3)23(2)10-8-16(25)12-15(23)13-20(22)26/h14-20,22,25-26H,4-13H2,1-3H3,(H,27,28)/t14-,15+,16+,17-,18+,19+,20+,22+,23+,24-/s2 |
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| InChI Key | RUDATBOHQWOJDD-YPIKXFJCNA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | Not Available |
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| Chemical Taxonomy |
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| Description | This compound belongs to the class of organic compounds known as dihydroxy bile acids, alcohols and derivatives. These are compounds containing or derived from a bile acid or alcohol, and which bears exactly two carboxylic acid groups. |
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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 | Bile acids, alcohols and derivatives |
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| Direct Parent | Dihydroxy bile acids, alcohols and derivatives |
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| Alternative Parents | |
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| Substituents | - Dihydroxy bile acid, alcohol, or derivatives
- 3-hydroxysteroid
- 7-hydroxysteroid
- 7-alpha-hydroxysteroid
- 3-beta-hydroxysteroid
- Hydroxysteroid
- Cyclic alcohol
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Organic oxide
- Alcohol
- Organic oxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Organooxygen compound
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic compounds |
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| External Descriptors | - dihydroxy-5beta-cholanic acid (CHEBI:43419 )
- C24 bile acids, alcohols, and derivatives (C17662 )
- C24 bile acids, alcohols, and derivatives (LMST04010035 )
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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| General References | - Chang Y, Li X, Jiang J, Gui L, Wan L, Zhou X, Liao L, Li K, Lan K: Separation of bile acid isomer plays a pivotal role in bioequivalence evaluation of ursodeoxycholic acid. J Pharm Biomed Anal. 2024 Feb 15;239:115882. doi: 10.1016/j.jpba.2023.115882. Epub 2023 Nov 28. [PubMed:38071766 ]
- Tepavcevic V, Pilipovic A, Agatic ZF, Popovic K, Posa M: Self-association of sodium isoursodeoxycholate and sodium isohenodeoxycholate in water. Chem Phys Lipids. 2019 Sep;223:104778. doi: 10.1016/j.chemphyslip.2019.05.003. Epub 2019 Jun 4. [PubMed:31173728 ]
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