| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:51:54 UTC |
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| Updated at | 2022-03-17 20:51:55 UTC |
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| NP-MRD ID | NP0048151 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | gamma-Crocetin |
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| Description | Gamma-Crocetin, also known as γ-crocetin, belongs to the class of organic compounds known as acyclic diterpenoids. These are diterpenoids (compounds made of four consecutive isoprene units) that do not contain a cycle. Gamma-Crocetin is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, gamma-Crocetin has been detected, but not quantified in, herbs and spices and saffrons. gamma-Crocetin is found in Aristolochia cymbifera. This could make gamma-crocetin a potential biomarker for the consumption of these foods. |
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| Structure | COC(=O)C(\C)=C/C=C/C(/C)=C/C=C/C=C(/C)\C=C\C=C(/C)C(=O)OC InChI=1S/C22H28O4/c1-17(13-9-15-19(3)21(23)25-5)11-7-8-12-18(2)14-10-16-20(4)22(24)26-6/h7-16H,1-6H3/b8-7+,13-9+,14-10+,17-11-,18-12+,19-15+,20-16- |
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| Synonyms | | Value | Source |
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| g-Crocetin | Generator | | Γ-crocetin | Generator | | 8,8'-Diapo-psi,psi-carotenedioic acid dimethyl ester | HMDB | | Crocetine dimethyl ester | HMDB | | 1,16-Dimethyl (2Z,6E,8E,10Z,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioic acid | Generator |
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| Chemical Formula | C22H28O4 |
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| Average Mass | 356.4553 Da |
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| Monoisotopic Mass | 356.19876 Da |
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| IUPAC Name | 1,16-dimethyl (2Z,4E,6E,8E,10Z,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate |
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| Traditional Name | 1,16-dimethyl (2Z,4E,6E,8E,10Z,12E,14E)-2,6,11,15-tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioate |
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| CAS Registry Number | 5892-54-6 |
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| SMILES | COC(=O)C(\C)=C/C=C/C(/C)=C/C=C/C=C(/C)\C=C\C=C(/C)C(=O)OC |
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| InChI Identifier | InChI=1S/C22H28O4/c1-17(13-9-15-19(3)21(23)25-5)11-7-8-12-18(2)14-10-16-20(4)22(24)26-6/h7-16H,1-6H3/b8-7+,13-9+,14-10+,17-11-,18-12+,19-15+,20-16- |
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| InChI Key | OXNHRKGZZFWUQZ-KYBHHSLLSA-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 acyclic diterpenoids. These are diterpenoids (compounds made of four consecutive isoprene units) that do not contain a cycle. |
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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 | Acyclic diterpenoids |
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| Alternative Parents | |
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| Substituents | - Acyclic diterpenoid
- Fatty acid ester
- Fatty acyl
- Dicarboxylic acid or derivatives
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Methyl ester
- Carboxylic acid ester
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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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