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哌拉西林EP雜質(zhì)B
Catalog No: PI04011003     Product Name: Piperacillin Impurity B(EP),Piperacillin penicilloic acids.

CAS No:64817-22-7||Chemical Formula:C23H29N5O8S||Molecular Weight:535.572||Exact Mass:535.17368||(4S)-2-(carboxy((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid


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哌拉西林
目錄號: PI04011001
品名: Piperacillin
CAS No:61477-96-1(free base）,59703-84-3(sodium)||Chemical Formula:C23H27N5O7S||M……
哌拉西林EP雜質(zhì)A，氨芐西林
目錄號: PI04011002
品名: Piperacillin Impurity A(EP),Ampicillin
CAS No:69-53-4||Chemical Formula:C16H19N3O4S||Molecular Weight:349.405||Exact Ma……
哌拉西林EP雜質(zhì)C
目錄號: PI04011004
品名: Piperacillin Impurity C(EP),Piperacillin?penilloic acids
CAS No:64817-23-8||Chemical Formula:C22H29N5O6S||Molecular Weight:491.56300||Exa……
哌拉西林EP雜質(zhì)D
目錄號: PI04011005
品名: Piperacillin Impurity D(EP)(A Dimer)，piperacillinylampicillin
CAS No:65772-67-0||Chemical Formula:C39H44N8O10S2 ||Molecular Weight:848.94700||……
哌拉西林EP雜質(zhì)E
目錄號: PI04011006
品名: Piperacillin Impurity E(EP)，Piperacillin related compound E
CAS No:59702-31-7||Chemical Formula: C6H10N2O2 ||Molecular Weight:142.15800||Exa……
哌拉西林EP雜質(zhì)F
目錄號: PI04011007
品名: Piperacillin Impurity F(EP),acetylated penicilloic acids of piperacillin.
CAS No:1706671-50-2||Chemical Formula:C25H31N5O9S||Molecular Weight:577.609||Exa……
哌拉西林EP雜質(zhì)G
目錄號: PI04011008
品名: Piperacillin Impurity G(EP)，Piperazinedionecarbonyl D-phenylglycine
CAS No:63422-71-9||Chemical Formula:C15H17N3O5||Molecular Weight:319.31258||Exac……
哌拉西林EP雜質(zhì)H
目錄號: PI04011009
品名: Piperacillin Impurity H(EP)，Amoxicillin related compound A
CAS No: 551-16-6||Chemical Formula:C8H12N2O3S||Molecular Weight:216.25500||Exact……
哌拉西林EP雜質(zhì)I
目錄號: PI04011010
品名: Piperacillin Impurity I(EP)，F(xiàn)ormyl penicillamine
CAS No:158411-82-6||Chemical Formula:C6H11NO3S||Molecular Weight:177.21800||Exac……
哌拉西林甲酯化雜質(zhì)
目錄號: PI04011012
品名: Piperacillin Methyl Ester
CAS No: 65700-41-6||Chemical Formula:C24H29N5O7S||Molecular Weight:531.58400||Ex……
哌拉西林EP雜質(zhì)R,哌拉西林二聚體1
目錄號: PI04011013
品名: Piperacillin Impurity R(EP),Piperacillin Dimer1,open ring piperacillinylampicillin
CAS No:N/A||Chemical Formula:C39H46N8O11S2||Molecular Weight:866.96200||Exact Ma……
哌拉西林二聚體2
目錄號: PI04011014
品名: Piperacillin Dimer2
CAS No:N/A ||Chemical Formula:C41H48N8O10S2 ||Molecular Weight:877.00100 ||Exact……
哌拉西林氧化雜質(zhì)
目錄號: PI04011015
品名: Piperacillin Oxide Impurity
CAS No:67275-27-8||Chemical Formula:C23H27N5O8S||Molecular Weight:533.55600||Exa……
哌拉西林EP雜質(zhì)S,哌拉西林雙母核
目錄號: PI04011016
品名: Piperacillin Impurity S(EP),Piperacillin Double parents,piperacillin penicillamide.
CAS No:N/A ||Chemical Formula:C31H37N7O9S2 ||Molecular Weight:715.79700 ||Exact ……
哌拉西林EP雜質(zhì)J,哌拉西林甘氨酸雜質(zhì)
目錄號: PI04011017
品名: Piperacillin Impurity J(EP),Piperacillin Glycine Impurity，Piperazinedionecarbonyl d-phenylglycylglycine
CAS No:2170771-47-6 ||Chemical Formula:C17H20N4O6 ||Molecular Weight:376.36390 |……
哌拉西林EP雜質(zhì)P
目錄號: PI04011018
品名: Piperacillin Impurity P(EP)，Piperazinedione-carbonyl D-Phenyl-glycylampicillin
CAS No:N/A||Chemical Formula:C31H34N6O8S ||Molecular Weight:650.70700||Exact Mas……
哌拉西林二聚體4
目錄號: PI04011019
品名: Piperacillin Dimer 4
CAS No:N/A ||Chemical Formula:C46H56N10O15S2 ||Molecular Weight:1053.12900 ||Exa……
哌拉西林二酮哌嗪
目錄號: PI04011020
品名: Piperacillin Diketopiperazine
CAS No:N/A ||Chemical Formula:C23H27N5O7S ||Molecular Weight:517.55700 ||Exact M……
哌拉西林開環(huán)6APA
目錄號: PI04011021
品名: Piperacillin Open-Ring 6APA
CAS No:N/A||Chemical Formula:C31H39N7O10S2||Molecular Weight:733.81200||Exact Ma……
哌拉西林EP雜質(zhì)N,L-哌拉西林
目錄號: PI04011022
品名: Piperacillin Impurity N(EP),L-Piperacillin
CAS No:2743427-34-9||Chemical Formula:C23H27N5O7S||Molecular Weight:517.55700||E……
哌拉西林EP雜質(zhì)K,哌拉西林烯酸
目錄號: PI04011023
品名: Piperacillin Impurity K(EP),Piperacilinic Acid
CAS No:2734474-72-5||Chemical Formula:C23H27N5O7S ||Molecular Weight:517.55700 |……
哌拉西林雙氧化雜質(zhì)
目錄號: PI04011024
品名: Piperacillin Dioxide Impurity
CAS No:N/A ||Chemical Formula:C23H27N5O9S ||Molecular Weight:549.55500 ||Exact M……
氨芐青霉素乙內(nèi)酰脲類似物
目錄號: PI04011025
品名: Ampicillin Glycolylurea Analogue
CAS No:N/A ||Chemical Formula:C17H17N3O5S ||Molecular Weight:375.39900 ||Exact M……
哌拉西林開環(huán)甲酯
目錄號: PI04011026
品名: Piperacillin Open-Ring Methyl Ester
CAS No:N/A||Chemical Formula:C24H31N5O8S||Molecular Weight:549.59900 ||Exact Mas……

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