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DIMBOA {[allProObj[0].p_purity_real_show]}

货号:A861298 Ambeed 开学季,买赠积分,赢豪礼

DIMBOA is a maize derived growth inhibitor.

DIMBOA 化学结构 CAS号:15893-52-4
DIMBOA 化学结构
CAS号:15893-52-4
DIMBOA 3D分子结构
CAS号:15893-52-4
DIMBOA 化学结构 CAS号:15893-52-4
DIMBOA 3D分子结构 CAS号:15893-52-4
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DIMBOA 纯度/质量文件 产品仅供科研

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DIMBOA 生物活性

描述 DIMBOA [2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one] is a benzoxazinoid (Bx), part of the chemical defense system of graminaceous plants such as maize, wheat, and rye[1]. DIMBOA exhibits a potent free-radical scavenging activity and a weaker iron (III) ions reducing activity. DIMBOA possess growth inhibitory properties against many strains of studied bacteria and fungi, such as Staphylococcus aureus, Escherichia coli as well as against Saccharomyces cerevisiae[2]. The biosynthesis of DIMBOA, a pesticidal secondary metabolite of maize, branches off the tryptophan pathway. The very early and very high level of expression of TSA (tryptophan synthase alpha) corresponds to the timing and level of DIMBOA biosynthesis but is strikingly different from the expression of the maize tryptophan synthase beta (TSB) genes[3].

DIMBOA 参考文献

[1]Sasai H, Ishida M, Murakami K, Tadokoro N, Ishihara A, Nishida R, Mori N. Species-specific glucosylation of DIMBOA in larvae of the rice Armyworm. Biosci Biotechnol Biochem. 2009 Jun;73(6):1333-8

[2]Gleńsk M, Gajda B, Franiczek R, Krzyżanowska B, Biskup I, Włodarczyk M. In vitro evaluation of the antioxidant and antimicrobial activity of DIMBOA [2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one]. Nat Prod Res. 2016 Jun;30(11):1305-8

[3]Melanson D, Chilton MD, Masters-Moore D, Chilton WS. A deletion in an indole synthase gene is responsible for the DIMBOA-deficient phenotype of bxbx maize. Proc Natl Acad Sci U S A. 1997 Nov 25;94(24):13345-50

DIMBOA 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

4.74mL

0.95mL

0.47mL

23.68mL

4.74mL

2.37mL

47.35mL

9.47mL

4.74mL

DIMBOA 技术信息

CAS号15893-52-4
分子式C9H9NO5
分子量 211.172
别名
运输蓝冰
存储条件

粉末 Sealed in dry,2-8°C

液体 -20°C:3-6个月-80°C:12个月

溶解度

DMSO: 50 mg/mL(236.77 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

动物实验配方
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