Plant
Animal
Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 02:09:28 UTC
Update Date2025-10-07 16:05:39 UTC
Metabolite IDMMDBc0009748
Metabolite Identification
Common NameZeatin riboside
DescriptionZeatin riboside is a cytokinin metabolite belonging to the class of ribonucleosides. It plays a crucial role in plant growth and development, particularly in regulating shoot apical dormancy and enhancing plant regeneration. Research indicates that a decrease in trans-zeatin riboside (ZR) content can induce shoot apical dormancy (PMID:41019748 ). Additionally, trans-zeatin riboside has been shown to enhance plant regeneration and promote adventitious rooting in Stevia rebaudiana, with studies examining its effects across various growth media and auxin concentrations (PMID:41015346 ). Furthermore, zeatin riboside levels correlate significantly with other growth regulators and physiological parameters, such as indoleacetic acid and plant water potential, impacting overall plant yield (PMID:40941867 ). The transport of root-borne trans-zeatin riboside is essential for maintaining cytokinin homeostasis in shoots, suggesting a specialized membrane transport system for CK ribosides (PMID:40853955 ). Overall, zeatin riboside's dynamic levels in plants are critical for balancing growth hormones and optimizing plant responses to environmental conditions (PMID:40806399 ).
Structure
Synonyms
ValueSource
(e)-N-(4-Hydroxy-3-methyl-2-butenyl)adenosineChEBI
9-beta-D-Ribofuranosyl-trans-zeatinChEBI
9-beta-D-Ribosyl-trans-zeatinChEBI
trans-Zeatin 9-beta-D-ribofuranosideChEBI
Zeatin ribosideChEBI
9-b-D-Ribofuranosyl-trans-zeatinGenerator
9-Β-D-ribofuranosyl-trans-zeatinGenerator
9-b-D-Ribosyl-trans-zeatinGenerator
9-Β-D-ribosyl-trans-zeatinGenerator
trans-Zeatin 9-b-D-ribofuranosideGenerator
trans-Zeatin 9-β-D-ribofuranosideGenerator
RibosylzeatinMeSH
Zeatin riboside, (e)-isomerMeSH
N-(4-Hydroxy-3-methyl-2-butenyl)adenosineMeSH
Zeatin riboside, (cis-(Z))-isomerMeSH
N-[(2E)-4-Hydroxy-3-methyl-2-buten-1-yl]adenosinePhytoBank
6-(4-Hydroxy-3-methyl-trans-2-butenylamino)-9-beta-D-ribofuranosylpurinePhytoBank
6-(4-Hydroxy-3-methyl-trans-2-butenylamino)-9-β-D-ribofuranosylpurinePhytoBank
9-Ribosyl-trans-zeatinPhytoBank
9-beta-D-RibofuranosylzeatinPhytoBank
9-β-D-RibofuranosylzeatinPhytoBank
N6-(4-Hydroxy-3-methylbut-2-trans-enyl)adenosinePhytoBank
N6-(trans-4-Hydroxy-3-methylbut-2-enyl)adenosinePhytoBank
Ribosyl-trans-zeatinPhytoBank
Zeatin ribonucleosidePhytoBank
Zeatin 9-ribosidePhytoBank
Zeatin 9-beta-ribonucleosidePhytoBank
Zeatin 9-β-ribonucleosidePhytoBank
Zeatin-9-beta-D-ribofuranosidePhytoBank
Zeatin-9-β-D-ribofuranosidePhytoBank
trans-Zeatin 9-ribosidePhytoBank
trans-Zeatin ribosidePhytoBank
Molecular FormulaC15H21N5O5
Average Mass351.3577
Monoisotopic Mass351.154268807
IUPAC Name(2R,3R,4S,5R)-2-(6-{[(2E)-4-hydroxy-3-methylbut-2-en-1-yl]amino}-9H-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol
Traditional Nametrans-zeatin riboside
CAS Registry NumberNot Available
SMILES
C\C(CO)=C/CNC1=NC=NC2=C1N=CN2[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O
InChI Identifier
InChI=1S/C15H21N5O5/c1-8(4-21)2-3-16-13-10-14(18-6-17-13)20(7-19-10)15-12(24)11(23)9(5-22)25-15/h2,6-7,9,11-12,15,21-24H,3-5H2,1H3,(H,16,17,18)/b8-2+/t9-,11-,12-,15-/m1/s1
InChI KeyGOSWTRUMMSCNCW-HNNGNKQASA-N