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Title | Thiopental EP Impurity B | 2-Debenzoyl Paclitaxel 2-Pentenoate | Chlorophenol red β-D-galactopyranoside | Etoricoxib Impurity 29 | Ciprofloxacin Impurity 15 | Clobazam EP Impurity B | N-Nitroso Phenelzine | Semaglutide Iso Aspartic acid-15 | Meloxicam D3 |
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Description |
Thiopental EP Impurity B is chemically 5-ethyl-5-[(1RS)-1-methylbutyl]pyrimidine-2,4,6(1H,3H,5H)-trione (as per EP). Thiopental EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Thiopental 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 Thiopental.The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
2-Debenzoyl Paclitaxel 2-Pentenoate is chemically (4S,4aS,6R,9S,11S,12S,12aR,12bS)-9-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-12-(((E)-pent-2-enoyl)oxy)-3,4,4a,5,6,9,10,11,12,12a-decahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b(2aH)-diyl diacetate. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
Chlorophenol red β-D-galactopyranoside is chemically 3-(3-Chloro-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)phenyl)-3-(3-chloro-4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
Etoricoxib Impurity 29 is chemically 2-(4-(Methylsulfonyl)phenyl)-1-(pyridin-3-yl)ethan-1-one. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
Ciprofloxacin Impurity 15 is chemically Ethyl (E)-3-(cyclopropylamino)-2-(2,4-dichloro-5-fluorobenzoyl)acrylate. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
Clobazam EP Impurity B is chemically 1-Methyl-5-phenyl-1,5-dihydro-3H-1,5-benzodiazepine-2,4-dione (as per EP) ; 1-Methyl-5-phenyl-1,5-dihydro-2H-benzo[b][1,4]diazepine-2,4(3H)-dione (as per USP). The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
N-Nitroso Phenelzine is chemically N-Phenethylnitrous hydrazide. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
Semaglutide Iso Aspartic acid-15 is chemically (3S,9S,12S,15S,18S,21S,25S,28S,31S,34S,37S,40S,46S,49S,52S,55S,82R)-55-(((6S,12S,15S,18S,21S,24S,27S,30S,33S)-21-((1H-indol-3-yl)methyl)-1-amino-30-benzyl-27-((S)-sec-butyl)-35-carboxy-6-((carboxymethyl)carbamoyl)-12-(3-guanidinopropyl)-1-imino-18-isobutyl-15-isopropyl-24-methyl-8,11,14,17,20,23,26,29,32-nonaoxo-2,7,10,13,16,19,22,25,28,31-decaazapentatriacontan-33-yl)carbamoyl)-3-(2-((S)-2-amino-3-(1H-imidazol-5-yl)propanamido)-2-methylpropanamido)-46-(3-amino-3-oxopropyl)-12-benzyl-40-(2-carboxyethyl)-34-(4-hydroxybenzyl)-9,15-bis((R)-1-hydroxyethyl)-18,28,31-tris(hydroxymethyl)-37-isobutyl-25-isopropyl-49,52-dimethyl-4,7,10,13,16,19,23,26,29,32,35,38,41,44,47,50,53,61,70,79,84-henicosaoxo-63,66,72,75-tetraoxa-5,8,11,14,17,20,24,27,30,33,36,39,42,45,48,51,54,60,69,78,83-henicosaazahectane-1,21,82,100-tetracarboxylic acid. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
Meloxicam D3 is chemically 4-hydroxy-2-(methyl-d3)-N-(5-methylthiazol-2-yl)-2H-benzo[e][1,2]thiazine-3-carboxamide 1,1-dioxide. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ISP Standards products are for analytical purpose only and not for human use. |
Availability | In stock | In stock | In stock | In stock | In stock | In stock | In stock | In stock | In stock |
CAS No | 76-74-4 | 99792-79-7 | 40061-50-5 | 86483-53-6 | 22316-24-1 | 144464-30-2 | 942047-63-4 | ||
Inv. Status | Custom Synthesis | In Stock | Custom Synthesis | In Stock | Custom Synthesis | Under Synthesis | Custom Synthesis | Custom Synthesis | Custom Synthesis |
Mol.F. | C11H18N2O3 | C45H53NO14 | C25H22Cl2O10S | C14H13NO3S | C15H14Cl2FNO3 | C16H14N2O2 | C8H11N3O | C187H291N45O59 | C14H10D3N3O4S2 |
ISP CAT No | ISP-T132003 | ISP-P032041 | ISP-E030038 | ISP-P199002 | ISP-S072029 | ISP-M053D01 | |||
Mol.Wt. | 226.3 | 831.9 | 585.4 | 275.3 | 346.2 | 266.3 | 165.2 | 4113.6 | 354.4 |