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头孢曲松p1a杂质
catalog no: pi00009012     product name: ceftriaxone impurity p1a

cas no:       | chemical formula:  c18h22n6o8s2 | (6r,7r)-7-((r)-5-amino-5-carboxypentanamido)-3-(((6-hydroxy-2-methyl-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
related products
头孢曲松钠
目录号: pi00009001
品名: ceftriaxone sodium
cas no:104376-79-6 (hydrated form) ||chemical formula:c18h16n8na2o7s3 ||molecula……
头孢曲松钠ep杂质a
目录号: pi00009002
品名: (e)-ceftriaxone ceftriaxone impurity a (ep)
cas no: 92143-31-2 | chemical formula: c18h18n8o7s3 | (6r,7r)-7-[[(2e)-(2-ami……
头孢曲松钠ep杂质b
目录号: pi00009003
品名: 3-desacetyl cefotaxime lactone ceftriaxone impurity b (ep)
cas no: 66340-33-8 | chemical formula: c14h13n5o5s2 | (5ar,6r)-6-[[(2z)-(2-am……
头孢曲松钠ep杂质c
目录号: pi00009004
品名: ceftriaxone impurity c (ep)
cas no: | chemical formula: c4h5n3o2s | 3-mercapto-2-methyl-1,2-dihydr……
头孢曲松钠ep杂质d(ae活性酯)
目录号: pi00009005
品名: ae active ester(ceftriaxone impurity d, ceftriaxone sodium intermediate)
cas no:80756-85-0||chemical formula:c13h10n4o2s3||molecular weight:350.44||exact……
头孢曲松钠ep杂质e
目录号: pi00009006
品名: ceftriaxone impurity e (ep)
cas no: 58909-56-1| chemical formula: c12h13n5o5s2 | (6r,7r)-7-amino-3-(((2-m……
δ3-头孢曲松
目录号: pi00009007
品名: δ3-ceftriaxone
cas no: | chemical formula: c18h18n8o7s3 | (6r,7r)-7-((z)-2-(2-aminothiazol-……
头孢曲松氧化杂质
目录号: pi00009008
品名: ceftriaxone oxide impurity
cas no: | chemical formula: c18h18n8o8s3 | (6r,7r)-7-((z)-2-(2-aminothiazol-……
(6r,7s)-头孢曲松
目录号: pi00009010
品名: (6r,7s)-ceftriaxone
cas no: | chemical formula: c18h18n8o7s3 | (6r,7s)-7-((z)-2-(2-aminothiazol-……
头孢曲松钠双母核
目录号: pi00009011
品名: ceftriaxone double mother nucleus
cas no: | chemical formula: c30h29n13o11s5 | (6r,7r)-7-((6r,7r)-7-((z)-2……
反式ae活性酯
目录号: pi00009013
品名: trans ae active ester
cas no:1684396-27-7 ||chemical formula:c13h10n4o2s3 ||molecular weight:350.42900……
头孢曲松 triazole-ctri 杂质
目录号: pi00009014
品名: ceftriaxone impurity triazole-ctr
cas no:n/a||chemical formula:c19h20n8o7s3||molecular weight:568.598||exact mass:……
头孢曲松二聚体a
目录号: pi00009015
品名: ceftriaxone dimer a
cas no:n/a||chemical formula:c36h34n16o13s6||molecular weight:1091.12700||exact ……
头孢曲松二聚体b
目录号: pi00009016
品名: ceftriaxone dimer b
cas no:n/a||chemical formula:c36h34n16o13s6||molecular weight:1091.12700||exact ……
头孢曲松-mtsc-ctri 杂质
目录号: pi00009017
品名: ceftriaxone mtsc-ctri impurity
cas no:n/a||chemical formula:c16h19n7o5s3||molecular weight:485.55200||exact mas……
头孢曲松杂质2
目录号: pi00009018
品名: ceftriaxone impurity 2
cas no:84994-24-1||chemical formula:c13h10n4o3s2||molecular weight:334.36800||ex……
头孢曲松开环杂质
目录号: pi00009019
品名: ceftriaxone open-ring impurity
cas no:n/a||chemical formula:c18h20n8o8s3||molecular weight:572.58600||exact mas……
头孢曲松二聚体c
目录号: pi00009020
品名: ceftriaxone dimer c
cas no:n/a||chemical formula:c32h31n13o12s5||molecular weight:949.97900||exact m……
头孢曲松母核双键转移
目录号: pi00009021
品名: ceftriaxone mother nucleus double-bond shift
cas no:n/a||chemical formula:c12h13n5o5s2||molecular weight:371.38600||exact mas……
头孢曲松二聚体d
目录号: pi00009022
品名: ceftriaxone dimer d
cas no:n/a||chemical formula:c32h31n13o12s5||molecular weight:949.97900||exact m……
头孢曲松二聚体e
目录号: pi00009023
品名: ceftriaxone dimer e
cas no:n/a||chemical formula:c35h36n16o12s6||molecular weight:1065.13300||exact ……
头孢曲松二聚体f
目录号: pi00009024
品名: ceftriaxone dimer f
cas no:n/a||chemical formula:c32h31n13o12s5||molecular weight:949.97900||exact m……
头孢曲松二聚体g
目录号: pi00009025
品名: ceftriaxone dimer f
cas no:n/a||chemical formula:c31h31n13o10s5||molecular weight:905.97000||exact m……
头孢曲松二聚体h
目录号: pi00009026
品名: ceftriaxone dimer h
cas no:n/a||chemical formula:c36h36n16o14s6||molecular weight:1109.14200||exact ……

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