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penicillamine

penicillamine

CAS號(hào) 52-66-4
規(guī)格 5 mgmg/瓶
純度 99.0%
貨號(hào) T0983L
貨期 現(xiàn)貨
品牌 TargetMol
庫(kù)存 ---
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參考價(jià)： ￥192.00 元/瓶
貨號(hào) 品牌 純度 規(guī)格 參考價(jià) 貨期
T0983L TargetMol 99.0% 5 mgmg/瓶 ￥192.00元/瓶 現(xiàn)貨
T0983L-5 mg TargetMol 98% 5毫克/瓶 ￥192.00元/瓶 一個(gè)工作日
T0983L-50 mg TargetMol 98% 50毫克/瓶 ￥1064.00元/瓶 一個(gè)工作日
T0983L-200 mg TargetMol 98% 200毫克/瓶 ￥1952.00元/瓶 一個(gè)工作日
T0983L-10 mg TargetMol 98% 10毫克/瓶 ￥336.00元/瓶 一個(gè)工作日
T0983L-25 mg TargetMol 98% 25毫克/瓶 ￥664.00元/瓶 一個(gè)工作日
T0983L-100 mg TargetMol 98% 100毫克/瓶 ￥1383.00元/瓶 一個(gè)工作日
詳細(xì)信息(英文)：
DL-Penicillamine is a chelating agent recommended for the removal of excess copper in patients with Wilson's disease. DL-Penicillamine is only found in individuals that have used or taken this drug. It is the most characteristic degradation product of the penicillin antibiotics. It is used as an antirheumatic and as a chelating agent in Wilson's disease. From in vitro studies which indicate that one atom of copper combines with two molecules of DL-penicillamine. DL-Penicillamine also reduces excess cystine excretion in cystinuria. This is done, at least in part, by disulfide interchange between DL-penicillamine and cystine, resulting in the formation of penicillamine-cysteine disulfide, a substance that is much more soluble than cysteine and is excreted readily. DL-Penicillamine interferes with the formation of cross-links between tropocollagen molecules and cleaves them when newly formed. The mechanism of action of DL-penicillamine in rheumatoid arthritis is unknown although it appears to suppress disease activity. Unlike cytotoxic immunosuppressants, DL-penicillamine markedly lowers IgM rheumatoid factor but produces no significant depression in absolute levels of serum immunoglobulins. Also unlike cytotoxic immunosuppressants which act on both, DL-penicillamine in vitro depresses T-cell activity but not B-cell activity.

產(chǎn)品百科查看更多

英文名 penicillamine
中文名 DL-青霉胺
CAS號(hào) 52-66-4 溶解性 ---
分子量 149.21100 熔點(diǎn) 208-212oC
密度 1.204g/cm3 沸點(diǎn) 251.8oC at 760mmHg

商家信息

上海陶素生化科技有限公司

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聯(lián)系人：邵雪香 點(diǎn)擊這里給我發(fā)消息

號(hào)碼一： 150****

號(hào)碼二： 021****

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  • 公司類型：研發(fā)型
  • 成立時(shí)間：2011-01-07
  • 所在地區(qū)：上海市市轄區(qū)
  • 注冊(cè)資本：280萬(wàn)元
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產(chǎn)品：DL-青霉胺