10-(3,4-Dihydroxy-5,6-dimethylheptan-2-yl)-5,6-dihydroxy-7a,9a-dimethylhexadecahydro-3H-benzo(c)indeno(5,4-e)oxepin-3-one
24-EPIBRASSINOLIDE · Epibrassinolide · BP55 · B1105 · CS-1258 · Brassinolide,BR · 24R-BRASSINOLIDE · 4-Epicastasterone
Identifikatoren & physikalische Daten
| CAS No. | 78821-43-9 |
|---|---|
| Summenformel | C28H48O6 |
| Durchschnittliche Molmasse | 480,7 g/mol |
| Monoisotopische Masse | 480,34508925 g/mol |
| SMILES | CC(C)C(C)C(O)C(O)C(C)C1CCC2C3COC(=O)C4CC(O)C(O)CC4(C)C3CCC12C |
| InChIKey | IXVMHGVQKLDRKH-UHFFFAOYSA-N |
| PubChem CID | 3239 |
| ChEMBL | CHEMBL1967970 |
| ChEBI | CHEBI:201452 |
Chemische & physikalische Eigenschaften
| XLogP | 4,8 |
|---|---|
| Polarare Oberfläche (TPSA) | 107 |
| H-Brücken-Donoren | 4 |
| H-Brücken-Akzeptoren | 6 |
| Frei drehbare Bindungen | 5 |
| Schwere Atome | 34 |
| Formalladung | 0 |
| Komplexität | 755 |
| Schmelzpunkt | 256 - 258 °C256°C |
| Physical Description | Solid |
| Siedepunkt | 633.7±55.0 °C(Predicted) |
| Dichte | 1.141±0.06 g/cm3(Predicted) |
| Lagerbedingungen | -20°C |
| Löslichkeit | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| Aggregatzustand | Solid |
| pKa (Säurekonstante) | 14.27±0.70(Predicted) |
| Farbe | White to Off-White |
| Hauptanwendungen | agriculture |
| InChIKey | LUGSJEJPERVCLF-AQWCSQKENA-N |
| SMILES | O1[C@H](C(C)[C@@H](O)[C@H](O)[C@H](C)C(C)C)C2[C@]3(C)C(CCC3)[C@@H](O)[C@@H](O)C2C2CC(=O)CC[C@]2([H])[C@@H]1C |&1:1,4,6,8,14,20,22,31,33,r| |
| EPA chemische Informationen | 3H-Benz[c]indeno[5,4-e]oxepin-3-one, 10-[(1S,2R,3R,4R)-2,3-dihydroxy-1,4,5-trimethylhexyl]hexadecahydro-5,6-dihydroxy-7a,9a-dimethyl-, (3aS,5S,6R,7aR,7bS,9aS,10R,12aS,12bS)- (78821-43-9) |
Sicherheit & Vorschriften
| Wassergefährdungsklasse (WGK) | 3 |
|---|---|
| Zollcode | 29372900 |
| R-Sätze (R) | 22-36/37/38 |
| Sicherheitshinweise (S) | 22-36/37/39-45 |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrenklasse | Aquatic Chronic 4 |
Anwendungen & Verwendung
Beschreibung
Epibrassinolide is a brassinosteroid that can be isolated from various plants and has been shown to decrease toxicity and stimulate healthy plant growth in plants under stress. Epibrassinolide is also reported to be a potential apoptotic inducer in various cancer cells without affecting the non-tumor cell growth. It has also been shown to protect neuronal PC12 cells from 1-methyl-4-phenylpyridinium-induced oxidative stress and consequent apoptosis in dopaminergic neurons.
Verwenden
Epibrassinolide has been used:in Murashige and Skoog (MS) medium to study the cotyledon and shoot length response of Cappelle-Desprez (rht8) and RIL6 (Rht8) plants towards itin callus-inducing medium for callus inductionto induce the expression of the gene leaf inclination 2 (LC2) in rice sampling