N-Acetylhistamine 价格￥472 起批量≥1支 最小起订10 mg支 供货总量999支 发货地址上海市奉贤区 建议售价￥472/支 更新日期2025年01月23日 产品规格10 mg 即时洽谈立即询价查看联系方式 收藏产品发送留言 VIP4年 凯梅根(上海)生物科技有限公司 企业认证:备 ...
N-Acetylhistamine CAS:673-49-4 产品活性:N-acetylhistamine is important indices for anaphylactoid reactions. 相关产品:N-Acetylhistamine 品牌介绍: ☆ TargetMol品牌专业提供各领域信号通路小分子抑制剂、拮抗剂、天然产物、药物筛选化合物。 ☆ 产品适应在癌症、免疫学、心血管系统、呼吸、神经科学等多项科学领域...
N-acetyl Histamine 供应商 Cayman Chemical 产品货号 25118-500 产品报价 ￥询价/500mg 产品说明书 点击查看 购买方式 银行转账、电汇、支票、现金,在线支付宝及网银支付,或直接与我们电话联系400-6800-868 产品新闻 背景资料 Cayman Chemical是生化小分子标准品专家,艾美捷作为中国区域总代理,提供Cayman Chemical原装进...
N-Acetylhistamine-deacetylating activity was observed in all tissues tested of rats, mice and guinea-pigs. The liver, kidney, spleen and brain showed the high enzymatic activity. The major part of activity was localized in the cellular soluble fraction. In the brain, enzymatic activity was ...
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英文名:N-Acetylhistamine acetate 描述: N-Acetylhistamine acetate 是一种组胺代谢物。 它可用作过敏反应的组氨酸代谢的潜在生物标志物。 体外活性: N-Acetylhistamine acetate 是过敏样反应的一个重要指标[1]。 存储条件: Powder: -20°C for 3 years | In solvent: -80°C for 1 year ...
AUTHENTIC N-acetylhistamine is degraded by human faeces in vitro and a histamine-like activity concurrently evolves1, so the underlying mechanism for the decay seems to be de-acetylation.
英文别名: N-acetylhistamine amidohydrolase 中文名: 中文别名: CBNumber: CB11400972 分子式: 分子量: 0 MOL File: Mol file 化学性质 安全信息 用途 供应商 0 N-acetylhistamine amidohydrolase化学性质 安全信息N-acetylhistamine amidohydrolase性质、用途与生产工艺 N-acetylhistamine amidohydrolase 上下游产品信息 ...
The enzyme catalyzing the deacetylaction of N- acetylhistamine N-acetylhistamine was partially purified about 160-fold from rat liver extract and its properties were investigated. The purification procedure included DEAE-cellulose chromatography, precipitation with ammonium sulfate and DEAE-cellulose re...
The mucolytic drug N-acetyl cysteine has been shown to release histamine from cultured mouse mast cells and from human basophils. At neutral pH the release was moderate and non-cytotoxic. If the acidity of the drug was not neutralized, this histamine release was markedly potentiated, but was ...