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B1439

Sigma-Aldrich

Brassinolide

≥80% (TLC)

Synonym(e):

(1R,3aS,3bS,6aS,8S,9R,10aR,10bS,12aS)-1-[(1S,2R,3R,4S)-2,3-Dihydroxy-1,4,5-trimethylhexyl]hexadecahydro-8,9-dihydroxy-10a,12a-dimethyl-6H-benz[c]indeno[5,4-e]oxepin-6-one, (2a,3a,5a,22R,23R,24S)-2,3,22,23-Tetrahydroxy-B-homo-7-oxaergostan-6-one

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10 MG
€ 471,00

€ 471,00

Voraussichtliches Versanddatum16. April 2025

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10 MG
€ 471,00

About This Item

Empirische Formel (Hill-System):
C28H48O6
Molekulargewicht:
480.68
UNSPSC-Code:
10171502
NACRES:
NA.25

€ 471,00

Voraussichtliches Versanddatum16. April 2025

Bulk-Bestellung anfordern

Qualitätsniveau

200

Assay

≥80% (TLC)

Form

powder

Farbe

white to off-white

Lagertemp.

room temp

Allgemeine Beschreibung

Brassinolide is a plant growth hormone and the most biologically active brassinosteroid (BR). It has been implicated in Auxin signaling. It has also been used for studying plant biosynthetic pathways.[1][2] Brassinolide might also regulate water-transport properties of cell membranes in Arabidopsis thaliana.[3]

Anwendung

Brassinolide has been used as a plant growth hormone.[1]

Biochem./physiol. Wirkung

Brassinolide is a plant growth hormone that has been implicated in Auxin signaling. It has also been used for studying plant biosynthetic pathways.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
0000331471
0000281652
0000252141
SLCR5476
0000275167

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Die Dokumentenbibliothek aufrufen

Chang-Jie Jiang et al.
Frontiers in plant science, 8, 1558-1558 (2017-09-22)
In response to pathogen attack, plants prioritize defense reactions generally at the expense of plant growth. In this work, we report that changes in phytohormone signaling pathways are associated with the stunted plant growth caused by blast disease in rice
Lenka Tůmová et al.
PloS one, 13(5), e0197870-e0197870 (2018-05-26)
The contents of endogenous brassinosteroids (BRs) together with various aspects of plant morphology, water management, photosynthesis and protection against cell damage were assessed in two maize genotypes that differed in their drought sensitivity. The presence of 28-norbrassinolide in rather high
Ya Pu et al.
BMC genomics, 21(1), 728-728 (2020-10-22)
The ray floret shapes referred to as petal types on the chrysanthemum (Chrysanthemum × morifolium Ramat.) capitulum is extremely abundant, which is one of the most important ornamental traits of chrysanthemum. However, the regulatory mechanisms of different ray floret shapes
Seonghoe Jang et al.
Plant physiology, 173(1), 688-702 (2016-11-24)
Rice atypical HLH protein Oryza sativa BRASSINOSTEROID UPREGULATED 1-LIKE1 (OsBUL1) is preferentially expressed in the lamina joint where it controls cell elongation and positively affects leaf angles. OsBUL1 knockout mutant (osbul1) and transgenic rice for double-stranded RNA interference (dsRNAi) of
Brassinolide may control aquaporin activities in Arabidopsis thaliana.
Morillon R, et al.
Planta, 212(2), 199-204 (2001)
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Questions

  1. Please, can I know the solubility of brassinolide (B1439)? Thanks in advance. Best regards

    1 answer

    1. This product is not tested for solubility. However, a brief search of the literature reveals that this compound is soluble in the following:
      Chloroform at 10 mg/mL
      DMSO at 50 mg/mL with gentle warming
      Ethanol at 50 mg/mL with gentle warming
      Insoluble in water

      Note that this information has not been verified.

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