Epibrassinolide|cas 78821-43-9|DC Chemicals

Cas No.:	78821-43-9
Synonyms:	24-Epibrassinolide;B1105;BP55
SMILES:	C[C@@]1([C@@]2([H])[C@H](C)[C@@H](O)[C@H](O)[C@H](C)C(C)C)[C@](CC2)([H])[C@@](COC3=O)([H])[C@]([C@@]4([C@]3([H])C[C@H](O)[C@H](O)C4)C)([H])CC1
Formula:	C₂₈H₄₈O₆
M.Wt:	480.6771
Purity:	>98%
Sotrage:	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Description:

Epibrassinolide (EBR; B1105; 24-Epibrassinolide) is a biologically active compound of the brassinosteroids, steroid-derived plant growth regulator family; was shown as a potential apoptotic inducer in various cancer cells without affecting the non-tumor cell growth. in vitro: Induction of apoptotic cell death was observed in prostate cancer cell lines after EBR treatment. In addition, EBR induced the decrease of intracellular polyamine levels, accompanied by a significant ornithine decarboxylase (ODC) down-regulation in each prostate cancer cell and also modulated ODC antizyme and antizyme inhibitor expression levels only in LNCaP cells. transcriptional expression of eight genes involved in astaxanthin biosynthesis exposed to EBR (25 and 50 mg/L) was analyzed using qRT-PCR. The results demonstrated that both 25 and 50 mg/L EBR could increase astaxanthin productivity and the eight carotenogenic genes were up-regulated by EBR with different expression profiles. Moreover, EBR25 induction had a greater influence on the transcriptional expression of ipi-1, ipi-2, crtR-B, lyc and crtO (> 5- fold up-regulation) than on psy, pds, bkt; EBR50 treatment had a greater effect on the transcriptional expression of ipi-2, pds, lyc, crtR-B, bkt and crtO than on ipi-1 and psy. Furthermore, astaxanthin biosynthesis under EBR was up-regulated mainly by ipi1? and psy at the post-transcriptional level, pds, lyc, crtR-B, bkt and crtO at the transcriptional level and ipi-2 at both levels. Arabidopsis seedlings treated with BR 24-epibrassinolide (BL) show increased lateral roots (LR) density, inhibition of primary root (PR) elongation and NO accumulation. Similar effects were observed adding the NO donor GSNO to BR-receptor mutant bri1-1.

MSDS

COA

LOT NO.	DOWNLOAD

2018-0101

Cat. No.	Product name	Field of application
DC47250	Nonanal	Nonanal is a saturated fatty aldehyde with antidiarrhoeal activity.
DC47249	Piperitone	Piperitone is as a powerful repellent and antiappetent agent. Piperitone is very toxic to Cymbopogon schoenanthus (C. schoenanthus) adults, newly laid eggs and to neonate larvae. Insecticidal activity.
DC47247	Tyrosylleucine TFA	Tyrosylleucine (Tyr-Leu, YL) TFA, an orally active dipeptide, exhibits a potent antidepressant-like activity.
DC47243	Dehydroglyasperin C	Dehydroglyasperin C, a isoflavone, is a potent NAD(P)H:oxidoquinone reductase (NQO1) and phase 2 enzyme inducer. Dehydroglyasperin C has antioxidant, neuroprotective, cancer chemopreventive, and anti-inflammatory activities.
DC47227	(−)-Myrtenal	(−)-Myrtenal ((1R)-(−)-Myrtenal) is an orally active terpene with antitumour activity. (−)-Myrtenal ameliorates hyperglycemia by enhancing GLUT2 through Akt in the skeletal muscle and liver of diabetic rats.
DC47224	GPX4-IN-3	GPX4-IN-3 (26a) is a potent glutathione peroxidase 4 (GPX4) inhibitor as a selective ferroptosis inducer. GPX4-IN-3 (26a) exhibits 71.7% inhibition for GPX4 with 1 μM.
DC47179	Tyrosylleucine	Tyrosylleucine (Tyr-Leu, YL), an orally active dipeptide, exhibits a potent antidepressant-like activity.
DC47178	Mead acid	Mead acid (5,8,11-Eicosatrienoic acid), an unsaturated (Omega-9) fatty acid, is an indicator of essential fatty acid deficiency.
DC47140	Yadanzioside K	Yadanzioside K is a natural quassinoid glucoside found in Brucea amarissima.
DC47105	Complanatoside B	Complanatoside B is a P. chinense Fisch flavonoid with potential anti-inflammatory effects.