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Key Documents

08535

Sigma-Aldrich

DL-Dihydrozeatin

≥98.0% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C10H15N5O
CAS Number:
Molecular Weight:
221.26
Beilstein:
1215977
MDL number:
UNSPSC Code:
12352202
PubChem Substance ID:
NACRES:
NA.32

Assay

≥98.0% (HPLC)

storage temp.

2-8°C

SMILES string

CC(CO)CCNc1ncnc2nc[nH]c12

InChI

1S/C10H15N5O/c1-7(4-16)2-3-11-9-8-10(13-5-12-8)15-6-14-9/h5-7,16H,2-4H2,1H3,(H2,11,12,13,14,15)

InChI key

XXFACTAYGKKOQB-UHFFFAOYSA-N

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Biochem/physiol Actions

DL-Dihydrozeatin can be converted into zeatin by the enzyme zeatin reductase. It has been identified as a plant growth cytokinin that stimulates flower bud formation.
Metabolite in zeatin biosynthesis, metabolism in radish seedlings, conversion of Zeatin to Dihydrozeatin in Phaseolus Embryos.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Customers Also Viewed

An Enzyme Mediating the Conversion of Zeatin to Dihydrozeatin in Phaseolus Embryos
Martin, R.
Plant Physiology, 89, 1630-1635 (1990)
Rohit Joshi et al.
Plant, cell & environment, 41(5), 936-946 (2017-03-25)
Cytokinins play a significant role in determining grain yield in plants. Cytokinin oxidases catalyse irreversible degradation of cytokinins and hence modulate cellular cytokinin levels. Here, we studied the role of an inflorescence meristem-specific rice cytokinin oxidase - OsCKX2 - in
R C Martin et al.
Plant physiology, 90(4), 1630-1635 (1989-08-01)
A reductase catalyzing the conversion of zeatin to dihydrozeatin was detected in soluble fractions of immature Phaseolus vulgaris embryos. The enzyme was partially purified by ammonium sulfate fractionation and affinity, gel filtration, and anion exchange chromatography. NADPH was the only
W M Van der Krieken et al.
Plant physiology, 92(3), 565-569 (1990-03-01)
Explants from flower stalks of Nicotiana tabacum L. were cultured on different cytokinins to induce flower bud formation. All cytokinins tested except zeatin and zeatin-riboside induced the same maximal number of flower buds. Benzyladenine, benzyladenosine, and dihydrozeatin were the most
Dihydrozeatin metabolism in radish seedlings.
McGaw, B. A.
Phytochemistry, 23, 1373-1377 (1984)

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