4-Bromo-3-hydroxybenzoic acid is a potent inhibitor of histidine decarboxylase (HDC) which inhibits formation of mammal histamine.
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产品名称 | decarboxylase ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||||||
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Eflornithine hydrochloride hydrate | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Methyldopa | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Benserazide HCI | ✔ | {[allProObj[0].p_purity_real_show]} | |||||||||||||||||
Carbidopa |
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aromatic-L-amino-acid decarboxylase, IC50: 29 μM |
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1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 |
描述 | 4-Bromo-3-hydroxybenzoic acid (BHOA) is a metabolite of Brocresine and a histidine decarboxylase (HDC) inhibitor with IC50s of 1 mM for both rat fetal and rat gastric HDC, also inhibits aromatic-L-amino acid decarboxylase from hog kidney and rat gastric mucosa in vitro with IC50s of 1 mM for both enzymes[1]. BHOA and antihistamine diphenhydramine (DPHM) were injected intraperitoneally to test their effects on SD-induced (sleep deprivation) vertigo. Upregulated HDC in the vestibular and increased CSF (cerebrospinal fluid) concentration of histamine can be detected in the SD mice, indicating vestibular dysfunction which can be ameliorated by both BHOA and DPHM{Qian S, Wang Y, Zhang X. Inhibiting Histamine Signaling Ameliorates Vertigo Induced by Sleep Deprivation. J Mol Neurosci. 2019 Mar;67(3):411-417|https://pubmed.ncbi.nlm.nih.gov/30644035}}. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
4.61mL 0.92mL 0.46mL |
23.04mL 4.61mL 2.30mL |
46.08mL 9.22mL 4.61mL |
CAS号 | 14348-38-0 |
分子式 | C7H5BrO3 |
分子量 | 217.02 |
别名 | |
运输 | 蓝冰 |
存储条件 |
粉末 Inert atmosphere,Room Temperature 液体 -20°C:3-6个月-80°C:12个月 |
溶解度 |
DMSO: 105 mg/mL(483.83 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 |