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Z0750

Sigma-Aldrich

cis-Zeatin

≥90% (HPLC)

Sinônimo(s):

6-(4-Hydroxy-3-methyl-cis-2-butenylamino)purine

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About This Item

Fórmula empírica (Notação de Hill):
C10H13N5O
Número CAS:
32771-64-5
Peso molecular:
219.24
Número MDL:
MFCD00070217
Código UNSPSC:
41106305
ID de substância PubChem:
24902168
NACRES:
NA.51

fonte biológica

synthetic (organic)

Ensaio

≥90% (HPLC)

forma

powder

solubilidade

glacial acetic acid: 10 mg/mL, clear, colorless to faintly yellow

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

C\C(CO)=C\CNc1ncnc2nc[nH]c12

InChI

1S/C10H13N5O/c1-7(4-16)2-3-11-9-8-10(13-5-12-8)15-6-14-9/h2,5-6,16H,3-4H2,1H3,(H2,11,12,13,14,15)/b7-2-

chave InChI

UZKQTCBAMSWPJD-UQCOIBPSSA-N

Descrição geral

cis-Zeatin is an isoprenoid cytokinin (CK)(2) present in plants and some bacteria.

Aplicação

cis-Zeatin has been used as a cytokinin standard in the ultra-violet (UV) spectrum and gas chromatogram measurements to characterize N-glucoside of cis-Zeatin from potato tuber sprouts. It has also been used as a cytokinin to treat legume M. atropurpureum to test its effect on pseudonodules formation.

Ações bioquímicas/fisiológicas

cis-Zeatin displays a low affinity to cytokinin receptors (CK) and lower activity in the classical CK bioassays compared to the trans isomer. cis-Zeatin (cZ) and its riboside (cZR) regulate plant development and stress. cZ also plays a key role in the growth and development of rice. It may also have a role in mediating plant-pathogen interactions and plant immunity.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319,H335

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Raju Bheemanahalli et al.
Physiologia plantarum, 169(4), 501-514 (2020-04-22)
Unraveling the metabolic and phytohormonal changes in anthers exposed to heat stress would help identify mechanisms regulating heat stress tolerance during the sensitive reproductive stage. Two spring wheat genotypes contrasting for heat tolerance were exposed to heat stress during heading
Christopher Gauthier-Coles et al.
Frontiers in plant science, 9, 1901-1901 (2019-01-24)
Root nodule symbiosis (RNS) is a feature confined to a single clade of plants, the Fabids. Among Fabids capable of RNS, legumes form root cortex-based nodules in symbioses with rhizobia, while actinorhizal species form lateral root-based nodules with actinomycetes. Cytokinin
Toru Kudo et al.
Plant physiology, 160(1), 319-331 (2012-07-20)
cis-Zeatin (cZ) is generally regarded as a cytokinin with little or no activity, compared with the highly active trans-zeatin (tZ). Although recent studies suggested possible roles for cZ, its physiological significance remains unclear. In our studies with rice (Oryza sativa)

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