上海同田生物技術(shù)股份有限公司
中文名:*雜質(zhì)F
產(chǎn)品編號(hào):E-2747
英文名:Cefaclor Imp.F
分子式:C10H8N2O
分子量:172.1833
藥 典:EP 8.0
化學(xué)命名:3-phenylpyrazin-2-ol
為什么選擇同田?
1、所有產(chǎn)品均能現(xiàn)貨供應(yīng),具有完善的庫(kù)存及供應(yīng)體系
2、質(zhì)量控制嚴(yán)格,產(chǎn)品通過(guò)全面檢測(cè)(1HNMR 13CNMR MS HPLC)
3、同田已成為:標(biāo)準(zhǔn)實(shí)驗(yàn)室標(biāo)準(zhǔn)品制備分實(shí)驗(yàn)室
4、久的中藥標(biāo)準(zhǔn)品生產(chǎn)廠家,已有16年的對(duì)照品專(zhuān)業(yè)研發(fā)及標(biāo)準(zhǔn)制定
5、具有自主分離提取儀器——高速逆流色譜
6、在十三個(gè)設(shè)立代理商,是國(guó)內(nèi)同行中zui早在國(guó)外設(shè)立代理商的廠家,質(zhì)量獲得認(rèn)可。
7、已在瑞士、新加坡、泰國(guó)、韓國(guó)、比利時(shí)、西班牙等十三個(gè)設(shè)立代理商
ISO 9001: 2000質(zhì)量管理體系認(rèn)證,產(chǎn)品種類(lèi)近3000種
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*雜質(zhì)F的相關(guān)產(chǎn)品()
E-2742 | Cefaclor | * | EP 8.0 | Imp.A | (2R)-2-amino-2-phenylacetic acid (phenylglycine) | C8H9NO2 | 151.1626 | |
E-2743 | Cefaclor | * | EP 8.0 | Imp.B | (6R,7R)-7-amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | C7H7ClN2O3S | 234.6601 | |
E-2744 | Cefaclor | * | EP 8.0 | Imp.C | (6R,7R)-7-[[(2S)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | C15H14ClN3O4S | 367.8074 | |
E-2745 | Cefaclor | * | EP 8.0 | Imp.D | (2R,6R,7R)- and (2S,6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia- 1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid (delta-3-cefaclor) | C15H14ClN3O4S | 367.8074 | |
E-2746 | Cefaclor | * | EP 8.0 | Imp.E | 2-[[(2R)-2-amino-2-phenylacetyl]amino]-2-(5-chloro-4-oxo-3,4-dihydro-2H-1,3-thiazin-2-yl)acetic acid | C14H14ClN3O4S | 355.7967 | |
E-2747 | Cefaclor | * | EP 8.0 | Imp.F | 3-phenylpyrazin-2-ol | C10H8N2O | 172.1833 | |
E-2748 | Cefaclor | * | EP 8.0 | Imp.G | (2R,6R,7R)- and (2S,6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid (isocefalexine) | C16H17N3O4S | 347.3889 | |
E-2749 | Cefaclor | * | EP 8.0 | Imp.H | (6R,7R)-7-[[(2R)-2-[[(2R)-2-amino-2-phenylacetyl]amino]-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (N-phenylglycyl cefaclor) | C23H21ClN4O5S | 500.9546 |