中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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头孢泊肟 | —— | 82619-04-3 | C15H17N5NaO6S2 |
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头孢泊肟 | cefpodoxime | 80210-62-4 | C15H17N5O6S2 |
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头孢沙定 | Cefroxadine | 51762-05-1 | C16H19N3O5S |
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头孢氮氟 | Cefazaflur | 58665-96-6 | C13H13F3N6O4S3 |
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头孢氨苄盐酸盐 | cephalexin Hydrochloride | 59695-59-9 | C16H17N3O4S*ClH |
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头孢氨苄杂质2 | 3-(Hydroxymethylidene)-6-phenylpiperazine-2,5-dione | 142975-48-2 | C11H10N2O3 |
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头孢氨苄杂质 | 3-aminomethylene-6-phenyl-piperazine-2,5-dione | 65870-51-1 | C11H11N3O2 |
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头孢氨苄单盐酸盐 | cephalexin hydrochloride monohydrate | 105879-42-3 | C16H17N3O4S*ClH*H2O |
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头孢氨苄亚砜 | cefalexin-(R)-sulfoxide | 56193-21-6 | C16H17N3O5S |
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头孢氨苄 | cefalexin | 15686-71-2 | C16H17N3O4S |
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头孢氨苄 | cephalexin monohydrate | 23325-78-2 | C16H17N3O4S*H2O |
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头孢比罗酯钠 | ceftobiprole medocaril | 252188-71-9 | C26H25N8O11S2*Na |
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头孢比普酯 | Ceftobiprole medocaril free acid | 376653-43-9 | C26H26N8O11S2 |
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头孢来星二水合物 | Cephaloglycin dihydrate | 22202-75-1 | C18H23N3O8S |
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头孢来星 | cephaloglycin | 3577-01-3 | C18H19N3O6S |
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头孢替考 | Cefetecol | 117211-03-7 | C20H17N5O9S2 |
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头孢替林 | Cefmatilen hydrochloride hydrate | 154776-45-1 | C15H17ClN8O6S4 |
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头孢替安杂质 | (6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-acetylamino]-3-methyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 58684-56-3 | C13H14N4O4S2 |
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头孢替安 | cefotiam | 61622-34-2 | C18H23N9O4S3 |
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头孢替坦钠 | —— | 74356-00-6 | C17H17N7Na2O8S4 |
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头孢替坦杂质 | (6R-cis)-7-amino-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-7-(methylthio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester | 67366-04-5 | C24H24N6O3S3 |
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头孢替坦二钠盐 | cefotetan disodium salt | 79072-74-5 | C17H15N7O8S4*2Na |
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头孢替坦 | Cefotetan | 69712-56-7 | C17H17N7O8S4 |
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头孢替唑杂质3,头孢替唑中间体 | 7-amino-3-[2-(1,3,4)-thiadiazolyl]thiomethyl-3-cephem-4-carboxylic acid | 24209-43-6 | C10H10N4O3S3 |
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头孢替唑杂质22 | [2-(Tetrazol-1-yl)acetyl] 2,2-dimethylpropanoate | 43194-95-2 | C8H12N4O3 |
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头孢替唑 | ceftezole | 26973-24-0 | C13H12N8O4S3 |
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头孢替丁相关杂质8 | 8R9U6E8Q8S | 174761-17-2 | C41H38N4O8S2 |
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头孢替丁相关杂质6 | benzhydryl (6R,7R)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate | 57028-71-4 | C20H18N2O3S |
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头孢曲秦丙二醇 | Cefatrizine propylene glycolate | 57235-40-2 | C21H26N6O7S2 |
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头孢曲松钠杂质1 | 7β-Aminocephalosporanic acid | 1214622-93-1 | C10H12N2O5S |
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头孢曲松钠E-异构体 | Ceftriaxone SodiuM E-IsoMer | 74578-69-1 | C18H16N8O7S3*2Na |
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头孢曲松钠 | CeftriaxoneDisodiumSalt | 74578-69-1 | C18H18N8Na2O7S3 |
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头孢曲松杂质6 | 2-(2-amino-thiazol-4-yl)-<i>N</i>-((5a<i>R</i>)-1,7-dioxo-(5a<i>r</i>)-1,4,6,7-tetrahydro-3<i>H</i>,5a<i>H</i>-azeto[2,1-<i>b</i>]furo[3,4-<i>d</i>][1,3]thiazin-6<i>t</i>-yl)-2-(<i>Z</i>)-methoxyimino-acetamide | 66340-33-8 | C14H13N5O5S2 |
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头孢曲松杂质6 | (-)-(6R,7R)-7-<(E)-2-(2-amino-4-thiazolyl)-2-methoxyiminoacetamido>-3-hydroxymethyl-8-oxo-5-thia-1-azabicyclo<4.2.0>oct-2-ene-2-carboxylic acid lactone | 123238-79-9 | C14H13N5O5S2 |
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头孢曲松杂质17 | 1-methyl-5-mercapto-1,2,4-triazol-3-carboxylic acid methyl ester | 77780-49-5 | C5H7N3O2S |
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头孢曲松杂质 | anti-thiazoximinic acid | 66341-09-1 | C6H7N3O3S |
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头孢曲松 | ceftriaxone | 73384-59-5 | C18H18N8O7S3 |
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头孢拉定杂质05 | 2-Hydroxy Cephalexin | 215172-75-1 | C16H17N3O5S |
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头孢拉定 | Cefradine | 38821-53-3 | C16H19N3O4S |
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头孢拉宗酸 | —— | 76648-01-6 | C22H29N9NaO9S2 |
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头孢拉啶 | Cephradine dihydrate | 31828-50-9 | C16H23N3O6S |
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头孢托仑 | cefditoren | 104145-95-1 | C19H18N6O5S3 |
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头孢帕罗 | Cefaparole | 51627-20-4 | C19H19N5O5S3 |
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头孢布烯杂质1 | 2-[2-[[(benzyloxy)formyl]amino]-4-thiazolyl]-2-pentenedioic acid | 102199-53-1 | C16H14N2O6S |
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头孢布烯侧链 | 2-[2-[[(benzyloxy)formyl]amino]-4-thiazolyl]-2-pentaneenedioic acid-5-(3-methyl-2-butenyl) ester | 115065-79-7 | C21H22N2O6S |
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头孢布烯(头孢布坦) | Ceftibuten Dihydrate | 118081-34-8 | C15H18N4O8S2 |
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头孢布宗 | cefbuperazone | 76610-84-9 | C22H29N9O9S2 |
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头孢布坦杂质 | 2-Pentenedioic acid, 2-[2-[[(phenylmethoxy)carbonyl]amino]-4-thiazolyl]-, 1-ethyl 5-methyl ester | 103054-27-9 | C19H20N2O6S |
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头孢布坦 | ceftibuten | 97519-39-6 | C15H14N4O6S2 |
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头孢尼西 | cefonicid | 61270-58-4 | C18H18N6O8S3 |
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