| Record Information |
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| Version | 1.0 |
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| Created at | 2020-03-30 22:16:38 UTC |
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| Updated at | 2020-11-18 16:38:38 UTC |
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| CannabisDB ID | CDB004701 |
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| Secondary Accession Numbers | Not Available |
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| Cannabis Compound Identification |
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| Common Name | PG(20:0/22:0) |
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| Description | PG(20:0/22:0) is a phosphatidylglycerol. Phosphatidylglycerols consist of a glycerol 3-phosphate backbone esterified to either saturated or unsaturated fatty acids on carbons 1 and 2. As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PG(20:0/22:0), in particular, consists of one eicosanoyl chain to the C-1 atom, and one docosanoyl to the C-2 atom. In E. coli glycerophospholipid metabolism, phosphatidylglycerol is formed from phosphatidic acid (1,2-diacyl-sn-glycerol 3-phosphate) by a sequence of enzymatic reactions that proceeds via two intermediates, cytidine diphosphate diacylglycerol (CDP-diacylglycerol) and phosphatidylglycerophosphate (PGP, a phosphorylated phosphatidylglycerol). Phosphatidylglycerols, along with CDP-diacylglycerol, also serve as precursor molecules for the synthesis of cardiolipin, a phospholipid found in membranes. This compound is expected to be in Cannabis as all living plants are known to produce and metabolize it. |
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| Structure | |
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| Synonyms | | Value | Source |
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| 1-Arachidoyl-2-docosanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) | ChEBI | | 1-Eicosanoyl-2-docosanoyl-glycero-3-phospho-(1'-sn-glycerol) | ChEBI | | 1-Eicosanoyl-2-docosanoyl-sn-glycero-3-phospho-(1'-sn-glycerol) | ChEBI | | Phosphatidylglycerol 20:0/22:0 | ChEBI |
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| Chemical Formula | C48H95O10P |
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| Average Molecular Weight | 863.25 |
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| Monoisotopic Molecular Weight | 862.6663 |
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| IUPAC Name | [(2S)-2,3-dihydroxypropoxy][(2R)-2-(docosanoyloxy)-3-(icosanoyloxy)propoxy]phosphinic acid |
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| Traditional Name | (2S)-2,3-dihydroxypropoxy((2R)-2-(docosanoyloxy)-3-(icosanoyloxy)propoxy)phosphinic acid |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@](O)(CO)COP(O)(=O)OC[C@@]([H])(COC(=O)CCCCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCCCCCC |
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| InChI Identifier | InChI=1S/C48H95O10P/c1-3-5-7-9-11-13-15-17-19-21-22-24-26-28-30-32-34-36-38-40-48(52)58-46(44-57-59(53,54)56-42-45(50)41-49)43-55-47(51)39-37-35-33-31-29-27-25-23-20-18-16-14-12-10-8-6-4-2/h45-46,49-50H,3-44H2,1-2H3,(H,53,54)/t45-,46+/m0/s1 |
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| InChI Key | DGZMFCXXQXIQKW-CRCOQUFZSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phosphatidylglycerols. These are glycerophosphoglycerols in which two fatty acids are bonded to the 1-glycerol moiety through ester linkages. As is the case with diacylglycerols, phosphatidylglycerols can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Glycerophospholipids |
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| Sub Class | Glycerophosphoglycerols |
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| Direct Parent | Phosphatidylglycerols |
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| Alternative Parents | |
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| Substituents | - 1,2-diacylglycerophosphoglycerol
- Fatty acid ester
- Dialkyl phosphate
- Dicarboxylic acid or derivatives
- Organic phosphoric acid derivative
- Phosphoric acid ester
- Alkyl phosphate
- Fatty acyl
- 1,2-diol
- Carboxylic acid ester
- Secondary alcohol
- Carboxylic acid derivative
- Organic oxide
- Organooxygen compound
- Alcohol
- Organic oxygen compound
- Primary alcohol
- Carbonyl group
- Hydrocarbon derivative
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Ontology |
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|
Not Available | | 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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