4-Coumaryl alcohol
4-Coumaryl alcohol (CAS: 3690-05-9), also known as p-coumaryl alcohol or 4-hydroxycoumarin, belongs to the class of organic compounds known as cinnamyl alcohols. These are aromatic alcohols containing a 3-phenylprop-2-en-1-ol moiety. Outside of the human body, 4-Coumaryl alcohol has been detected, but not quantified in, several different foods, such as loquats, sweet basils, capers, red algae, and squashberries. This could make 4-coumaryl alcohol a potential biomarker for the consumption of these foods. 4-Coumaryl alcohol is a substrate for NAD(P)H dehydrogenase 1.
| ID | EC Number | Name |
|---|---|---|
| KEGG:R04005 | 2.4.1.111 | UDPglucose:coniferyl-alcohol 4'-beta-D-glucosyltransferase |
| KEGG:R04006 | 3.2.1.126 | 4-hydroxycinnamyl alcohol 4-D-glucoside beta-D-glucosidase |
| KEGG:R04007 | 1.11.1.7 | donor:hydrogen-peroxide oxidoreductase |
| KEGG:R06580 | C02646<=>C12206 | |
| KEGG:R07437 | 1.1.1.195 | 4-coumaryl alcohol:NADP+ oxidoreductase |
| KEGG:R10254 | 2.3.1.- | C02646 + C00024<=>C20465 + C00010 |
| Rhea:RHEA:45725 | 1.1.1.195 | (E)-4-coumaroyl alcohol + NADP+ => (E)-4-coumaraldehyde + NADPH + H+ |
| Rhea:RHEA:45726 | 1.1.1.195 | (E)-4-coumaraldehyde + NADPH + H+ => (E)-4-coumaroyl alcohol + NADP+ |
| Rhea:RHEA:45727 | 1.1.1.195 | (E)-4-coumaroyl alcohol + NADP+ <=> (E)-4-coumaraldehyde + NADPH + H+ |
| Rhea:RHEA:76452 | (E)-4-coumaroyl alcohol + A => (E)-4-coumaraldehyde + AH2 | |
| Rhea:RHEA:76453 | (E)-4-coumaraldehyde + AH2 => (E)-4-coumaroyl alcohol + A | |
| Rhea:RHEA:76454 | (E)-4-coumaroyl alcohol + A <=> (E)-4-coumaraldehyde + AH2 | |
| BioCyc:RXN-12954 | 2.3.1.224 | coumaryl alcohol acetyltransferase |
| BioCyc:RXN-16366 | 2.3.-.- | coumarate acyltransferase |
| BioCyc:RXN-1102 | 1.1.1.195 | COUMARALDEHYDE + NADPH + PROTON --> COUMARYL-ALCOHOL + NADP |