Record Information |
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Version | 2.0 |
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Created at | 2012-09-06 15:16:49 UTC |
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Updated at | 2024-09-03 04:16:45 UTC |
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NP-MRD ID | NP0001497 |
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Natural Product DOI | https://doi.org/10.57994/0792 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Hyoscyamine |
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Description | Hyoscyamine is a chemical compound, a tropane alkaloid it is the levo-isomer to atropine. It is a secondary metabolite of some plants, particularly henbane (Hyoscamus niger.). Hyoscyamine is used to provide symptomatic relief to various gastrointestinal disorders including spasms, peptic ulcers, irritable bowel syndrome, pancreatitis, colic and cystitis. It has also been used to relieve some heart problems, control some of the symptoms of Parkinson's disease, as well as for control of respiratory secretions in end of life care. |
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Structure | CN1[C@H]2CC[C@@H]1C[C@@H](C2)OC(=O)[C@H](CO)C1=CC=CC=C1 InChI=1S/C17H23NO3/c1-18-13-7-8-14(18)10-15(9-13)21-17(20)16(11-19)12-5-3-2-4-6-12/h2-6,13-16,19H,7-11H2,1H3/t13-,14+,15+,16-/m1/s1 |
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Synonyms | Value | Source |
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(-)-Atropine | ChEBI | (-)-Hyoscyamine | ChEBI | (S)-(-)-Hyoscyamine | ChEBI | [3(S)-endo]-alpha-(Hydroxymethyl)benzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester | ChEBI | Daturine | ChEBI | Duboisine | ChEBI | L-Hyoscyamine | ChEBI | L-Tropine tropate | ChEBI | Tropine, (-)-tropate | ChEBI | [3(S)-endo]-a-(Hydroxymethyl)benzeneacetate 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester | Generator | [3(S)-endo]-a-(Hydroxymethyl)benzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester | Generator | [3(S)-endo]-alpha-(Hydroxymethyl)benzeneacetate 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester | Generator | [3(S)-endo]-Α-(hydroxymethyl)benzeneacetate 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester | Generator | [3(S)-endo]-Α-(hydroxymethyl)benzeneacetic acid 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester | Generator | L-Tropine tropic acid | Generator | Tropine, (-)-tropic acid | Generator | (Leo)-atropine | HMDB | (Leo)-hyoscyamine | HMDB | (S)-(Leo)-hyoscyamine | HMDB | (S)Atropine | HMDB | Hyocyamine | HMDB | L-Atropine | HMDB | L-Hyopscyamine | HMDB | L-Hyoscamine | HMDB | Hyoscyamine | ChEBI |
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Chemical Formula | C17H23NO3 |
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Average Mass | 289.3694 Da |
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Monoisotopic Mass | 289.16779 Da |
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IUPAC Name | (1R,3S,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl (2S)-3-hydroxy-2-phenylpropanoate |
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Traditional Name | L-hyoscyamine |
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CAS Registry Number | 101-31-5 |
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SMILES | CN1[C@H]2CC[C@@H]1C[C@@H](C2)OC(=O)[C@H](CO)C1=CC=CC=C1 |
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InChI Identifier | InChI=1S/C17H23NO3/c1-18-13-7-8-14(18)10-15(9-13)21-17(20)16(11-19)12-5-3-2-4-6-12/h2-6,13-16,19H,7-11H2,1H3/t13-,14+,15+,16-/m1/s1 |
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InChI Key | RKUNBYITZUJHSG-FXUDXRNXSA-N |
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Experimental Spectra |
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| Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 1H NMR Spectrum (1D, 700 MHz, CD3OD, experimental) | jaewoo.choi@oregonstate.edu | Not Available | Not Available | 2023-08-05 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, CDCl3, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 25.16 MHz, CDCl3, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| 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 tropane alkaloids. These are organic compounds containing the nitrogenous bicyclic alkaloid parent N-Methyl-8-azabicyclo[3.2.1]Octane. |
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Kingdom | Organic compounds |
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Super Class | Alkaloids and derivatives |
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Class | Tropane alkaloids |
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Sub Class | Not Available |
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Direct Parent | Tropane alkaloids |
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Alternative Parents | |
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Substituents | - Tropane alkaloid
- Beta-hydroxy acid
- Monocyclic benzene moiety
- Hydroxy acid
- Piperidine
- Benzenoid
- N-alkylpyrrolidine
- Pyrrolidine
- Amino acid or derivatives
- Carboxylic acid ester
- Tertiary aliphatic amine
- Tertiary amine
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Azacycle
- Organoheterocyclic compound
- Organonitrogen compound
- Amine
- Hydrocarbon derivative
- Organic oxide
- Alcohol
- Carbonyl group
- Organopnictogen compound
- Organic oxygen compound
- Organooxygen compound
- Organic nitrogen compound
- Primary alcohol
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Solid |
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Experimental Properties | Property | Value | Reference |
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Melting Point | 141 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 2.52 g/L | Not Available | LogP | 1.8 | Not Available |
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Predicted Properties | |
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