| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 04:15:16 UTC |
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| Updated at | 2022-09-07 04:15:16 UTC |
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| NP-MRD ID | NP0243655 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 7,8,18-trihydroxy-17-methoxy-3',4',8,10,14-pentamethyl-5,20-dioxaspiro[hexacyclo[11.9.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹.0¹⁹,²¹]docosane-6,2'-oxolane]-5',15-dione |
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| Description | 7,8,18-Trihydroxy-17-methoxy-3',4',8,10,14-pentamethyl-5,20-dioxaspiro[hexacyclo[11.9.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹.0¹⁹,²¹]Docosane-6,2'-oxolane]-5',15-dione belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring. 7,8,18-trihydroxy-17-methoxy-3',4',8,10,14-pentamethyl-5,20-dioxaspiro[hexacyclo[11.9.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹.0¹⁹,²¹]docosane-6,2'-oxolane]-5',15-dione is found in Physalis philadelphica. 7,8,18-Trihydroxy-17-methoxy-3',4',8,10,14-pentamethyl-5,20-dioxaspiro[hexacyclo[11.9.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹.0¹⁹,²¹]Docosane-6,2'-oxolane]-5',15-dione is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1CC(=O)C2(C)C3CCC4(C)C(CC5OC6(OC(=O)C(C)C6C)C(O)C(C)(O)C45)C3CC3OC23C1O InChI=1S/C29H42O9/c1-12-13(2)29(38-23(12)32)24(33)27(5,34)21-17(36-29)10-16-14-9-20-28(37-20)22(31)18(35-6)11-19(30)26(28,4)15(14)7-8-25(16,21)3/h12-18,20-22,24,31,33-34H,7-11H2,1-6H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C29H42O9 |
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| Average Mass | 534.6460 Da |
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| Monoisotopic Mass | 534.28288 Da |
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| IUPAC Name | 7,8,18-trihydroxy-17-methoxy-3',4',8,10,14-pentamethyl-5,20-dioxaspiro[hexacyclo[11.9.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹.0¹⁹,²¹]docosane-6,2'-oxolane]-5',15-dione |
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| Traditional Name | 7,8,18-trihydroxy-17-methoxy-3',4',8,10,14-pentamethyl-5,20-dioxaspiro[hexacyclo[11.9.0.0²,¹⁰.0⁴,⁹.0¹⁴,¹⁹.0¹⁹,²¹]docosane-6,2'-oxolane]-5',15-dione |
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| CAS Registry Number | Not Available |
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| SMILES | COC1CC(=O)C2(C)C3CCC4(C)C(CC5OC6(OC(=O)C(C)C6C)C(O)C(C)(O)C45)C3CC3OC23C1O |
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| InChI Identifier | InChI=1S/C29H42O9/c1-12-13(2)29(38-23(12)32)24(33)27(5,34)21-17(36-29)10-16-14-9-20-28(37-20)22(31)18(35-6)11-19(30)26(28,4)15(14)7-8-25(16,21)3/h12-18,20-22,24,31,33-34H,7-11H2,1-6H3 |
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| InChI Key | FMXASOLJOQKFKS-UHFFFAOYSA-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 | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as withanolides and derivatives. These are c28 steroids structurally characterized by an ergostane skeleton usually functionalized at carbons 1, 22 and 26 to form a lactone ring. |
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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 | Steroid lactones |
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| Direct Parent | Withanolides and derivatives |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- Spirostane skeleton
- Withanolide-skeleton
- Prostaglandin skeleton
- Eicosanoid
- 5,6-epoxysteroid
- Oxepane
- Ketal
- Gamma butyrolactone
- Monosaccharide
- Oxane
- Fatty acyl
- Tetrahydrofuran
- Tertiary alcohol
- Cyclic alcohol
- Secondary alcohol
- Carboxylic acid ester
- Ketone
- Lactone
- Organoheterocyclic compound
- Carboxylic acid derivative
- Polyol
- Dialkyl ether
- Acetal
- Oxirane
- Ether
- Monocarboxylic acid or derivatives
- Oxacycle
- Hydrocarbon derivative
- Carbonyl group
- Organic oxygen compound
- Organooxygen compound
- Organic oxide
- 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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| 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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