利巴韦林;病毒唑-abs816248

现货

Ribavirin

￥385 100mg 起订

￥995 500mg 起订

上海更新日期：2026-11-10

爱必信（上海）生物科技有限公司

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高新技术企业

联系人：爱必信

手机：13761418683 拨打

邮箱：fengmj@univ-bio.com

产品详情:

中文名称：: 利巴韦林;病毒唑

英文名称：: Ribavirin

CAS号：: 36791-04-5

品牌：: Absin

纯度规格：: <p>>98%</p>

产品类别：: 其它

货号：: abs816248

一、产品概述

利巴韦林;病毒唑是来自Absin品牌的高品质产品，适用于科研实验领域。

更多产品描述请查看优宁维旗下爱必信官网(https://www.absin.cn/ribavirin/abs816248.html?mk_channel=chemicalbook)

二、产品信息

货号	abs816248
SKU货号	abs816248-100mg
品牌	Absin
中文名称	利巴韦林;病毒唑
英文名称	Ribavirin
CAS号	36791-04-5
纯度	>98%
分子量	244.21
可溶性	H2O : 100 mg/mL (409.50 mM; Need ultrasonic) DMSO : 100 mg/mL (409.50 mM; Need ultrasonic)
外观	White solid
抗原名称	HCV

商品描述

Ribavirin (Copegus) is an anti-viral agent indicated for severe RSV infection (individually), hepatitis C infection and other viral infections. In this form ribavirin interferes with RNA metabolism required for viral replication. Ribavirin 5’ mono- di- and tri-phosphates are all inhibitors of certain viral RNA-dependent RNA polymerases which are a feature of anti-sense RNA viruses. Ribavirin 5’-monophosphate inhibits cellular inosine monophosphate dehydrogenase, thereby depleting intracellular pools of GTP. Ribavirin enhances host T-cell-mediated immunity against viral infection through helping to switch the host T-cell phenotype from type 2 to type 1.

In vitro(体外研究)

Ribavirin significantly reduces the efficiency with which progeny subgenomic replicons transfect new cells in the replicon system, although ribavirin has little effect on levels of HCV replication. Ribavirin increases the mutation frequency of HCV, with the highest rates of mutations being found in the NS5A-encoding region. Ribavirin enhances TH1 while inhibiting T 2 cytokine production by stimulated T cells. Ribavirin shows antiviral activity against a variety of RNA viruses and is used in combination with interferon-alpha to treat hepatitis C virus infection. Ribavirin reduces infectious poliovirus production to as little as 0. 00001% in cell culture. Ribavirin's antiviral activity is exerted directly through lethal mutagenesis of the viral genetic material. Ribavirin markedly reduces viral-induced parameters of macrophage activation at physiologic concentrations (up to 500 mg/mL). Ribavirin inhibits the production of IL-4 by Th2 cells, whereas it does not diminish the production of IFN-gamma in Th1 cells. Ribavirin exhibits antiviral activity against a broad range of both DNA and RNA viruses in vitro. Ribavirin is a cytostatic agent and causes a reduction in synthesis of DNA, RNA and proteins in exposed cells. Ribavirin is thought to induce a switch in T-helper cell phenotype from type 2 to type 1.

In vivo(体内研究)

ALT, AST activities and bilirubin levels are significantly loared by administration of JAT in combination with interferon and ribavirin (p4, livers appear to exhibit some liver protection against CCl4 as evident by the presence of normal hepatic cords, absence of necrosis and lesser fatty infiltration. Groups treated with JAT, Peg-interferon and ribavirin separately or in combination shows reduction in the expression of TGF- β and Bax. In the group treated by triple combination of interferon, ribavirin, and JAT, the expression level of p53 is markedly reduced. Ribavirin capsules (400 mg of ribavirin)-treated Wistar rats show a significant decrease in activin-A and significant increase in follistatin at the serum and liver levels. Ribavirin has strong antiviral activity only when ribavirin is combined with either IFN-α or Peg-IFN-α. Ribavirin (40 mg/kg, p.o.) significantly improves the antiviral efficacy of CM-10-18 in mice. Ribavirin inhibits DENV virus infection in cultured cells, but it is ineffective in reducing viremia in monotherapy.

三、背景

别名	利巴韦林；病毒唑；ICN-1229
CAS号	36791-04-5

四、制备和贮存

保存方式	Store at -20℃ for one year（Powder）；Store at 2-4℃ for two weeks；Store at -20℃ for six months after dissolution.

五、产品特点

品质保证：经过严格的质量控制，确保产品的高品质和稳定性。
高纯度：纯度达到<p>>98%</p>。

六、注意事项

本产品仅供科学研究使用，不可用于临床诊断或治疗。
请在通风良好的环境下操作，佩戴适当的个人防护装备。
如不慎接触皮肤或眼睛，请立即用大量清水冲洗并就医。

,利巴韦林,病毒唑,ICN-1229

公司简介

爱必信是优宁维生物旗下自主品牌，是一家从事生物学试剂及耗材的高新技术企业。公司秉承“为生命科学创造便利！为客户创造价值！为员工创造幸福人生！”的发展理念，拥有专业的产品研发质检团队、市场营销团队及先进仓储物流等管理团队。荣获2021年度上海市“专精特新”企业称号。主要经营产品有：生化试剂（常用生化试剂、生物学实验常用试剂、荧光染料、激动剂/抑制剂，植物提取物）、细胞生物学（细胞培养产品、血清、基质胶、添加剂、检测试剂盒）、免疫学产品、分子生物学产品、实验室仪器/耗材、产品定制和检测服务。 Absin还提供一些独有的特色产品：霍乱毒素B亚单位（CTB）、鸡胚提取物（CEE）、牛脑垂体提取物、呼吸爆发试剂盒、多色免疫组化试剂盒、 mRNA原料等在业界深受客户喜欢。 Absin秉承踏实，务实，求精和不断创新的精神为中国科学家提供优质产品，努力打造属于中国自己的生物试剂品牌，为广大科学家提供更全面更丰富更优质的产品。爱科研，必信它(Absin)! Absin-生命科学百宝箱∑! 欢迎访问我们网站：www.absin.cn, 更多产品、更多便利，就在你身边！

成立日期	(16年)
注册资本	2500万
员工人数	100-500人
年营业额	￥ 1000万-5000万
经营模式	工厂,试剂,定制,服务
主营行业	生化试剂,抗体,分子生物学,生物活性小分子