| Record Information |
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| Version | 1.0 |
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| Creation date | 2015-10-09 22:29:40 UTC |
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| Update date | 2017-01-19 02:36:19 UTC |
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| FoodComEx ID | PC000287 |
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| FoodDB Record | FDB031137 |
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| Chemical Information |
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| Name | protoporphyrin IX |
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| Description | Protoporphyrin ix is a member of the class of compounds known as porphyrins. Porphyrins are compounds containing a fundamental skeleton of four pyrrole nuclei united through the alpha-positions by four methine groups to form a macrocyclic structure. Protoporphyrin ix is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Protoporphyrin ix can be found in a number of food items such as hyssop, garden onion (variety), carob, and capers, which makes protoporphyrin ix a potential biomarker for the consumption of these food products. |
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| CAS Number | Not Available |
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| Structure | |
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| Synonyms | |
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| Chemical Formula | C34H34N4O4 |
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| IUPAC name | 3-[20-(2-carboxyethyl)-9,14-diethenyl-5,10,15,19-tetramethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1³,⁶.1⁸,¹¹.1¹³,¹⁶]tetracosa-1,3(24),4,6,8,10,12,14,16,18(21),19-undecaen-4-yl]propanoic acid |
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| InChI Identifier | InChI=1S/C34H34N4O4/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25/h7-8,13-16,35-36H,1-2,9-12H2,3-6H3,(H,39,40)(H,41,42)/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16- |
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| InChI Key | ZCFFYALKHPIRKJ-UJJXFSCMSA-N |
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| Isomeric SMILES | CC1=C(CCC(O)=O)C2=NC1=CC1=C(C=C)C(C)=C(N1)C=C1NC(=CC3=NC(=C2)C(CCC(O)=O)=C3C)C(C)=C1C=C |
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| Average Molecular Weight | 562.6582 |
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| Monoisotopic Molecular Weight | 562.258005596 |
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| Chemical Taxonomy |
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| Classification | Not classified |
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| Physico-Chemical Properties - Experimental |
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| Property | Value | Reference |
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| Experimental logP | Not Available | |
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| Experimental Water Solubility | Not Available | |
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| Melting Point | Not Available | |
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| Foods of Origin |
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| Food | Content Range | Average | Reference |
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| Food | | | Reference |
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| Production Data |
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| Production Method | commercial |
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| Production Method Reference | Not Available |
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| Production Method Reference File | Not Available |
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| Quantity Available | Production upon request |
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| Delivery Time | Not Available |
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| Storage Form | solid |
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| Storage Conditions | -80°C |
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| Stability | Not Available |
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| Purity | Not Available |
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| Spectra |
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| Spectral Data Upon Request | Not Available |
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| Provider Information |
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| Commercial Vendors |
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| Not Available |
