| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 17:13:09 UTC |
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| Updated at | 2022-04-28 17:13:09 UTC |
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| NP-MRD ID | NP0071847 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (-)-Shinjulactone C |
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| Description | (1S,2R,3R,7R,9R,13R,14R,15S,17S)-3,15-dihydroxy-17-(hydroxymethyl)-2,6,14-trimethyl-10-oxahexacyclo[7.7.1.0²,⁷.0³,¹⁵.0⁷,¹⁴.0¹³,¹⁷]Heptadec-5-ene-4,11,16-trione belongs to the class of organic compounds known as quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring. (-)-Shinjulactone C is found in Ailanthus altissima and Ailanthus altissima . Based on a literature review very few articles have been published on (1S,2R,3R,7R,9R,13R,14R,15S,17S)-3,15-dihydroxy-17-(hydroxymethyl)-2,6,14-trimethyl-10-oxahexacyclo[7.7.1.0²,⁷.0³,¹⁵.0⁷,¹⁴.0¹³,¹⁷]Heptadec-5-ene-4,11,16-trione. |
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| Structure | CC1=CC(=O)[C@@]2(O)[C@]3(C)[C@H]4C(=O)[C@]2(O)[C@]2(C)[C@@H]5CC(=O)O[C@H](C[C@]132)[C@]45CO InChI=1S/C20H22O7/c1-8-4-10(22)19(25)16(3)13-14(24)20(19,26)15(2)9-5-12(23)27-11(6-18(8,15)16)17(9,13)7-21/h4,9,11,13,21,25-26H,5-7H2,1-3H3/t9-,11+,13+,15+,16+,17+,18+,19+,20-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H22O7 |
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| Average Mass | 374.3890 Da |
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| Monoisotopic Mass | 374.13655 Da |
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| IUPAC Name | (1S,2R,3R,7R,9R,13R,14R,15S,17S)-3,15-dihydroxy-17-(hydroxymethyl)-2,6,14-trimethyl-10-oxahexacyclo[7.7.1.0^{2,7}.0^{3,15}.0^{7,14}.0^{13,17}]heptadec-5-ene-4,11,16-trione |
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| Traditional Name | (1S,2R,3R,7R,9R,13R,14R,15S,17S)-3,15-dihydroxy-17-(hydroxymethyl)-2,6,14-trimethyl-10-oxahexacyclo[7.7.1.0^{2,7}.0^{3,15}.0^{7,14}.0^{13,17}]heptadec-5-ene-4,11,16-trione |
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| CAS Registry Number | Not Available |
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| SMILES | CC1=CC(=O)[C@@]2(O)[C@]3(C)[C@H]4C(=O)[C@]2(O)[C@]2(C)[C@@H]5CC(=O)O[C@H](C[C@]132)[C@]45CO |
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| InChI Identifier | InChI=1S/C20H22O7/c1-8-4-10(22)19(25)16(3)13-14(24)20(19,26)15(2)9-5-12(23)27-11(6-18(8,15)16)17(9,13)7-21/h4,9,11,13,21,25-26H,5-7H2,1-3H3/t9-,11+,13+,15+,16+,17+,18+,19+,20-/m0/s1 |
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| InChI Key | QUDGSOQXSJGXMH-HHIPSTAOSA-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 quassinoids. These are a group of compounds chemically degraded from triterpenes. According to their basic skeleton, quassinoids are categorized into five distinct groups, C-18, C-19, C-20, C-22 and C-25 types. The C-20 quassinoids can be further classified into two types, tetracyclic and the pentacyclic. The tetracyclic variety does not have oxygenation at C-20, while the pentacyclic quassinoids possess additional oxygenation at C-20 that allows for the formation of an additional ring. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Terpene lactones |
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| Direct Parent | Quassinoids |
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| Alternative Parents | |
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| Substituents | - Polycyclic triterpenoid
- Triterpenoid
- C-20 quassinoid skeleton
- Quassinoid
- Naphthopyran
- Naphthalene
- Cyclohexenone
- Delta_valerolactone
- Delta valerolactone
- Pyran
- Oxane
- Tertiary alcohol
- Cyclic alcohol
- Lactone
- Ketone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Carbonyl group
- 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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