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H1267

Sigma-Aldrich

22(S),23(S)-Homobrassinolide

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About This Item

Fórmula empírica (notación de Hill):
C29H50O6
Número de CAS:
80483-89-2
Peso molecular:
494.70
Número MDL:
MFCD04973608
Código UNSPSC:
12352202
ID de la sustancia en PubChem:
24895446
NACRES:
NA.77
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aplicaciones

agriculture

cadena SMILES

CC[C@@H](C(C)C)[C@H](O)[C@@H](O)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3COC(=O)[C@H]4C[C@H](O)[C@H](O)C[C@]4(C)[C@H]3CC[C@]12C

InChI

1S/C29H50O6/c1-7-17(15(2)3)26(33)25(32)16(4)19-8-9-20-18-14-35-27(34)22-12-23(30)24(31)13-29(22,6)21(18)10-11-28(19,20)5/h15-26,30-33H,7-14H2,1-6H3/t16-,17-,18-,19+,20-,21-,22+,23-,24+,25-,26-,28+,29+/m0/s1

Clave InChI

HJIKODJJEORHMZ-DNVPGCTHSA-N

Aplicación

22(S),23(S)-Homobrassinolide has been used as a brassinosteroid supplement:
  • to study its effects on DNA methylation, callus growth and regeneration in barley.[1]
  • to study its effects on cell elongation in Arabidopsis thaliana.[2]
  • to study its effects on cell division, root germination and anti-oxidant system enzymes in barley.[3]

Acciones bioquímicas o fisiológicas

22(S),23(S)-Homobrassinolide is a brassinosteroid. It might play a role in the control of plant embryogenesis.[4]
Exhibits plant growth regulatory activity.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
MKCW8828
MKCS6034
MKCS5988
MKCS2752
MKCP0025

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Effects of homobrassinolide in barley callus culture
Temel A and Gozukirmizi N
Plant, Soil and Environment, 58(10), 441-445 (2012)
Syed Aiman Hasan et al.
Chemosphere, 84(10), 1446-1451 (2011-05-14)
The present study was conducted with an aim to gain better insight of brassinosteroid generated response on the effects of cadmium on photosynthetic machinery and active oxygen metabolism in two tomato cultivars (K-25 and Sarvodya). These tomato cultivars were subjected
P Muthuraman et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 41(1), 1-9 (2010-06-24)
This study aimed to investigate the effect of the plant growth regulator 28-homobrassinolide (HB) on the hexokinase I (HK I) enzyme gene expression in the tissues of normal and streptozotocin-induced diabetic rats. Normal and diabetic rats were administered 50 microg
Mohammad Yusuf et al.
Chemosphere, 85(10), 1574-1584 (2011-09-09)
The objective of this study was to establish relationship between boron induced oxidative stress and antioxidant system in Vigna radiata plants and also to investigate whether brassinosteroids will enhance the level of antioxidant system that could confer tolerance to the
Effect of 22 (S), 23 (S)-homobrassinolide on somatic embryogenesis in plumule explants of Cocos nucifera (L.) cultured in vitro
Azpeitia A, et al.
Journal of Horticultural Science, 78(5), 591-596 (2003)
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Questions

1–3 of 3 Questions  

  1. What is the Department of Transportation shipping information for this product?

    1 answer

    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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  2. Which form of the Product No. H1267, 22(S), 23(S)-Homobrassinolide do we offer?

    1 answer

    1. Sigma-Aldrich offers two biologically active analogs, Product No. H1267, 22(S), 23(S)-Homobrassinolide and Product No. E1641; 24-Epibrassinolide.

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  3. What is the solubility of Product No. H1267, 22(S),23(S)-Homobrassinolide?

    1 answer

    1. Product No. H1267, 22(S),23(S)-Homobrassinolide is soluble in chloroform at 10 mg/ml.  For use with cells, ethanol or DMSO is recommended at a concentration between 1-5 mg/ml.

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