Meropenem EP impurity B

SZ目录编号:	SZ-M048003
CAS 号	166901-45-7
分子式	C34H50N6O10S2
分子量	766.9
投资状态	Limited Stock
Shipping Condition	Ice Pack

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化学名称: (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-hydroxybutanoyl]-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid (as per EP)

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

微笑: O=C(C(N12)=C(S[C@@H]3CN(C([C@@H]([C@@H]4NC(C(O)=O)=C(S[C@@H]5CN[C@H](C(N(C)C)=O)C5)[C@@H]4C)[C@H](O)C)=O)[C@H](C(N(C)C)=O)C3)[C@H](C)[C@]2([H])[C@@H]([C@H](O)C)C1=O)O

Chromatographic determination of polymerized impurities in meropenem
Shan-Ying Cai1, Chang-Qin Hu
Journal of Pharmaceutical and Biomedical Analysis 37 (2005) 585–589

Determination of Meropenem by Capillary Electrophoresis Using Direct Injection of Serum
Toshihiro Kitahashi, Itaru Furuta
Journal of Chromatographic Science, Volume 43, Issue 8, September 2005, Pages 430–433

Development of quantitative method for analysis of Meropenem and Amoxycillin by RP-HPLC method
Nitin Deshmukh*, Rachna Patel, Prabhat K. Das
pharmaceutical and biological evaluations August 2016; vol. 3 (Issue 4): 431-436.

Meropenem EP impurity B is chemically (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-hydroxybutanoyl]-5-[(dimethylamino)carbonyl]pyrrolidin-3-yl]sulfanyl]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid (as per EP). Meropenem EP impurity B is supplied with detailed characterization data compliant with regulatory guideline. Meropenem EP impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Meropenem.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

SZ目录编号:	: SZ-M048001
CAS 号	: NA
分子式	: C17H25N3O5S : 3H2O : Na2CO3
分子量	: 383.5 : 3(18.0) : 106.0
投资状态	: In Stock
Rel. CAS No	: 96036-03-2 (free base) ; 119478-56-7 (trihydrate) ; 211238-34-5 (Na salt)
Rel. CAT No	: SZ-M048005 , SZ-M048010 , SZ-M048011 ,

SZ目录编号:	: SZ-M048D02
CAS 号	: NA
分子式	: C17H21D6N3O6S
分子量	: 407.5
投资状态	: Custom Synthesis
Rel. CAS No	: 1053703-36-8(Unlabeled)

SZ目录编号:	: SZ-M048D03
CAS 号	: NA
分子式	: C17H21D6N3O6S
分子量	: 407.5
投资状态	: Custom Synthesis
Rel. CAS No	: 124190-28-9(unlabeled)

SZ目录编号:	: SZ-M048005
CAS 号	: 119478-56-7
分子式	: C17H25N3O5S : 3(H2O)
分子量	: 383.5 : 3(18.0)
投资状态	: Custom Synthesis
Rel. CAS No	: 96036-03-2 (free base) ; 119478-56-7 (trihydrate) ; 211238-34-5 (Na salt)
Rel. CAT No	: SZ-M048001 , SZ-M048010 , SZ-M048011 ,

Meropenem EP impurity B

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SZ目录编号:	: SZ-M048002
CAS 号	: 1053703-36-8
分子式	: C17H27N3O6S
分子量	: 401.5
投资状态	: In Stock

SZ目录编号:	: SZ-M048003
CAS 号	: 166901-45-7
分子式	: C34H50N6O10S2
分子量	: 766.9
投资状态	: Limited Stock

SZ目录编号:	: SZ-M048D01
CAS 号	: 1217976-95-8
分子式	: C17H19D6N3O5S
分子量	: 389.5
投资状态	: Custom Synthesis

SZ目录编号:	: SZ-M048004
CAS 号	: NA
分子式	: C17H24N4O6S
分子量	: 412.5
投资状态	: In Stock

SZ目录编号:	: SZ-M048006
CAS 号	: 124190-28-9
分子式	: C17H27N3O6S
分子量	: 401.5
投资状态	: Custom Synthesis

SZ目录编号:	: SZ-M048007
CAS 号	: 90822-24-5
分子式	: C17H18N4O7
分子量	: 390.4
投资状态	: Custom Synthesis

SZ目录编号:	: SZ-M048008
CAS 号	: 90822-23-4
分子式	: C17H20N2O7
分子量	: 364.4
投资状态	: Custom Synthesis