| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-12 11:18:47 UTC |
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| Updated at | 2022-09-12 11:18:47 UTC |
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| NP-MRD ID | NP0328125 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 16,18-dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-10-yl acetate |
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| Description | 16,18-Dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]Nonadecan-10-yl acetate belongs to the class of organic compounds known as hetisine-type diterpenoid alkaloids. These are alkaloid diterpenoids with a structure based on the hetisine skeleton, which is a heptacyclic compound with an additional N-C-6 bond as compared with the hetidine-type, and thus, is one of most complex entries in the atisane-class. 16,18-dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-10-yl acetate is found in Delphinium nuttallianum. 16,18-Dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]Nonadecan-10-yl acetate is a very strong basic compound (based on its pKa). |
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| Structure | CC(=O)OC1C2C3N4CC5(C)CC(=O)CC33C5C4(O)CC22CC(=C)C1CC32O InChI=1S/C22H27NO5/c1-10-4-19-8-21(26)17-18(3)5-12(25)6-20(17)16(23(21)9-18)14(19)15(28-11(2)24)13(10)7-22(19,20)27/h13-17,26-27H,1,4-9H2,2-3H3 |
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| Synonyms | | Value | Source |
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| 16,18-Dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0,.0,.0,.0,.0,]nonadecan-10-yl acetic acid | Generator | | 16,18-Dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-10-yl acetic acid | Generator |
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| Chemical Formula | C22H27NO5 |
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| Average Mass | 385.4600 Da |
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| Monoisotopic Mass | 385.18892 Da |
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| IUPAC Name | 16,18-dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-10-yl acetate |
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| Traditional Name | 16,18-dihydroxy-5-methyl-12-methylidene-3-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-10-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)OC1C2C3N4CC5(C)CC(=O)CC33C5C4(O)CC22CC(=C)C1CC32O |
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| InChI Identifier | InChI=1S/C22H27NO5/c1-10-4-19-8-21(26)17-18(3)5-12(25)6-20(17)16(23(21)9-18)14(19)15(28-11(2)24)13(10)7-22(19,20)27/h13-17,26-27H,1,4-9H2,2-3H3 |
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| InChI Key | VOFHPANLWJZICP-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 hetisine-type diterpenoid alkaloids. These are alkaloid diterpenoids with a structure based on the hetisine skeleton, which is a heptacyclic compound with an additional N-C-6 bond as compared with the hetidine-type, and thus, is one of most complex entries in the atisane-class. |
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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 | Diterpenoids |
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| Direct Parent | Hetisine-type diterpenoid alkaloids |
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| Alternative Parents | |
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| Substituents | - Hetisine-type diterpenoid alkaloid
- Azaspirodecane
- Isoindolone
- Quinolizidine
- Indole or derivatives
- Indolizidine
- Isoindoline
- Isoindole or derivatives
- Alkaloid or derivatives
- Azepane
- Piperidine
- N-alkylpyrrolidine
- Cyclic alcohol
- Pyrrolidine
- Tertiary alcohol
- Cyclic ketone
- Carboxylic acid ester
- Hemiaminal
- Ketone
- Alkanolamine
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Azacycle
- Organoheterocyclic compound
- Organooxygen compound
- Alcohol
- Organonitrogen compound
- Carbonyl group
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organic nitrogen compound
- Organic oxygen compound
- 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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