| Record Information |
|---|
| Version | 1.0 |
|---|
| Creation date | 2010-04-08 22:09:50 UTC |
|---|
| Update date | 2025-11-18 23:31:14 UTC |
|---|
| Primary ID | FDB011811 |
|---|
| Secondary Accession Numbers | Not Available |
|---|
| Chemical Information |
|---|
| FooDB Name | (S)-Higenamine |
|---|
| Description | Higenamine, also known as norcoclaurine or (+-)-demethylcoclaurine, is a member of the class of compounds known as benzylisoquinolines. Benzylisoquinolines are organic compounds containing an isoquinoline to which a benzyl group is attached. Higenamine is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Higenamine is a sweet, fruity, and milky tasting compound found in custard apple and opium poppy, which makes higenamine a potential biomarker for the consumption of these food products. Higenamine (norcoclaurine) is a chemical compound found in a variety of plants including Nandina domestica (fruit), Aconitum carmichaelii (root), Asarum heterotropioides, Galium divaricatum (stem and vine), Annona squamosa, and Nelumbo nucifera (lotus seeds) . |
|---|
| CAS Number | 22672-77-1 |
|---|
| Structure | |
|---|
| Synonyms | | Synonym | Source |
|---|
| (+-)-1,2,3,4-Tetrahydro-1-((4-hydroxyphenyl)methyl)-6,7-isoquinolinediol | ChEBI | | (+-)-Demethylcoclaurine | ChEBI | | (+-)-Norcoclaurine | ChEBI | | (+-)-O-Demethylcoclaurine | ChEBI | | (R,S)-Norcoclaurine | ChEBI | | 6,7-Dihydroxy-1-[(4-hydroxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinoline | ChEBI | | Higenamine | ChEBI | | Norcoclaurine | ChEBI | | (+)-Demethylcoclaurine | HMDB | | (R)-Norcoclaurine | HMDB | | Higenamine hydrobromide, (+-)-isomer | MeSH, HMDB | | Higenamine oxalate (1:1), (+-)-isomer | MeSH, HMDB | | Higenamine, tartrate (1:1), R-(r*,r*)-(+-)-isomer | MeSH, HMDB | | 1-(P-Hydroxybenzyl)-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline | MeSH, HMDB | | O-Demethylcoclaurine | MeSH, HMDB | | Higenamine hydrochloride, (S)-isomer | MeSH, HMDB | | 1(S)-Norcoclaurine | MeSH, HMDB | | (S)-(-)-Higenamine | biospider | | (s)-norcoclaurine | biospider | | S-norcoclaurine | biospider |
|
|---|
| Predicted Properties | |
|---|
| Chemical Formula | C16H17NO3 |
|---|
| IUPAC name | 1-[(4-hydroxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinoline-6,7-diol |
|---|
| InChI Identifier | InChI=1S/C16H17NO3/c18-12-3-1-10(2-4-12)7-14-13-9-16(20)15(19)8-11(13)5-6-17-14/h1-4,8-9,14,17-20H,5-7H2 |
|---|
| InChI Key | WZRCQWQRFZITDX-UHFFFAOYSA-N |
|---|
| Isomeric SMILES | OC1=CC=C(CC2NCCC3=C2C=C(O)C(O)=C3)C=C1 |
|---|
| Average Molecular Weight | 271.3111 |
|---|
| Monoisotopic Molecular Weight | 271.120843415 |
|---|
| Classification |
|---|
| Description | Belongs to the class of organic compounds known as benzylisoquinolines. These are organic compounds containing an isoquinoline to which a benzyl group is attached. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Organoheterocyclic compounds |
|---|
| Class | Isoquinolines and derivatives |
|---|
| Sub Class | Benzylisoquinolines |
|---|
| Direct Parent | Benzylisoquinolines |
|---|
| Alternative Parents | |
|---|
| Substituents | - Benzylisoquinoline
- Tetrahydroisoquinoline
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Aralkylamine
- Monocyclic benzene moiety
- Benzenoid
- Secondary aliphatic amine
- Secondary amine
- Azacycle
- Organopnictogen compound
- Organooxygen compound
- Organonitrogen compound
- Amine
- Organic oxygen compound
- Hydrocarbon derivative
- Organic nitrogen compound
- Aromatic heteropolycyclic compound
|
|---|
| Molecular Framework | Aromatic heteropolycyclic compounds |
|---|
| External Descriptors | |
|---|
| Ontology |
|---|
| Ontology | No ontology term |
|---|
| Physico-Chemical Properties |
|---|
| Physico-Chemical Properties - Experimental | | Property | Value | Reference |
|---|
| Physical state | Not Available | |
|---|
| Physical Description | Not Available | |
|---|
| Mass Composition | C 70.83%; H 6.32%; N 5.16%; O 17.69% | DFC |
|---|
| Melting Point | Not Available | |
|---|
| Boiling Point | Not Available | |
|---|
| Experimental Water Solubility | Not Available | |
|---|
| Experimental logP | Not Available | |
|---|
| Experimental pKa | Not Available | |
|---|
| Isoelectric point | Not Available | |
|---|
| Charge | Not Available | |
|---|
| Optical Rotation | Not Available | |
|---|
| Spectroscopic UV Data | Not Available | |
|---|
| Density | Not Available | |
|---|
| Refractive Index | Not Available | |
|---|
|
|---|
| Spectra |
|---|
| Spectra | |
|---|
| EI-MS/GC-MS | | Type | Description | Splash Key | View |
|---|
| Predicted GC-MS | (R)-Higenamine, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-03di-0900000000-6b4e08f9ac4d21085fe1 | Spectrum | | Predicted GC-MS | (R)-Higenamine, 3 TMS, Predicted GC-MS Spectrum - 70eV, Positive | splash10-0ab9-0009600000-9b9f36994fbe2bc44955 | Spectrum | | Predicted GC-MS | (R)-Higenamine, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum | | Predicted GC-MS | (R)-Higenamine, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum |
|
|---|
| MS/MS | | Type | Description | Splash Key | View |
|---|
| Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-00di-0190000000-96f0438a3c8200e429fa | 2015-04-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-074r-0950000000-0a5c9c204527cfedca3e | 2015-04-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0a6r-3900000000-d9dc7703828981b3c07c | 2015-04-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-00di-0090000000-22dffcee90bf3f5ca3cc | 2015-04-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-00di-0190000000-0fea9c480c329f5a864d | 2015-04-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-03di-1910000000-1d1e1af6c74b76f1bc5b | 2015-04-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-00di-0090000000-0ce88f6c7aacd22857e8 | 2021-09-21 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-00di-0290000000-4d665e8a013041d3e4c6 | 2021-09-21 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0f76-4790000000-ad87407e83862f690589 | 2021-09-21 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-00di-0090000000-19dbfadd3d4c17868278 | 2021-09-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-00di-0190000000-89e3c768495d58f4e18c | 2021-09-25 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-008d-1920000000-910f9db17a9a05be6045 | 2021-09-25 | View Spectrum |
|
|---|
| NMR | Not Available |
|---|
| External Links |
|---|
| ChemSpider ID | 102800 |
|---|
| ChEMBL ID | CHEMBL19344 |
|---|
| KEGG Compound ID | C06160 |
|---|
| Pubchem Compound ID | 44229138 |
|---|
| Pubchem Substance ID | Not Available |
|---|
| ChEBI ID | 32110 |
|---|
| Phenol-Explorer ID | Not Available |
|---|
| DrugBank ID | Not Available |
|---|
| HMDB ID | HMDB0033103 |
|---|
| CRC / DFC (Dictionary of Food Compounds) ID | HGP94-O:GZK81-B |
|---|
| EAFUS ID | Not Available |
|---|
| Dr. Duke ID | NORCOCLAURINE |
|---|
| BIGG ID | Not Available |
|---|
| KNApSAcK ID | C00034613 |
|---|
| HET ID | Not Available |
|---|
| Food Biomarker Ontology | Not Available |
|---|
| VMH ID | Not Available |
|---|
| Flavornet ID | Not Available |
|---|
| GoodScent ID | rw1555481 |
|---|
| SuperScent ID | Not Available |
|---|
| Wikipedia ID | Not Available |
|---|
| Phenol-Explorer Metabolite ID | Not Available |
|---|
| Duplicate IDS | Not Available |
|---|
| Old DFC IDS | Not Available |
|---|
| Associated Foods |
|---|
| Food | Content Range | Average | Reference |
|---|
| Food | | | Reference |
|---|
|
| Biological Effects and Interactions |
|---|
| Health Effects / Bioactivities | Not Available |
|---|
| Enzymes | Not Available |
|---|
| Pathways | Not Available |
|---|
| Metabolism | Not Available |
|---|
| Biosynthesis | Not Available |
|---|
| Organoleptic Properties |
|---|
| Flavours | | Flavor | Citations |
|---|
| fruity |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| | sweet |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
| | milky |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
|
|
|---|
| Files |
|---|
| MSDS | Not Available |
|---|
| References |
|---|
| Synthesis Reference | Not Available |
|---|
| General Reference | Not Available |
|---|
| Content Reference | Not Available |
|---|