(3AR,3'aS,3''aR,3'''aR,3''''aR,8aR,8'aS,8''aR,8'''aR,8''''aR)-1,1',1'',1''',1''''-pentamethyl-2,2',2'',2''',2'''',3,3',3'',3''',3'''',8,8a,8',8'a,8'',8''a,8''',8'''a,8'''',8''''a-icosahydro-1H,1'H,1''H,1'''H,1''''H-3a,7':3'a,3''a:7'',3'''a:7''',3''''a-quinquepyrrolo[2,3-b]indole CAS 52617-25-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3AR,3'aS,3''aR,3'''aR,3''''aR,8aR,8'aS,8''aR,8'''aR,8''''aR)-1,1',1'',1''',1''''-pentamethyl-2,2',2'',2''',2'''',3,3',3'',3''',3'''',8,8a,8',8'a,8'',8''a,8''',8'''a,8'''',8''''a-icosahydro-1H,1'H,1''H,1'''H,1''''H-3a,7':3'a,3''a:7'',3'''a:7''',3''''a-quinquepyrrolo[2,3-b]indole.

CATO supplies (3AR,3'aS,3''aR,3'''aR,3''''aR,8aR,8'aS,8''aR,8'''aR,8''''aR)-1,1',1'',1''',1''''-pentamethyl-2,2',2'',2''',2'''',3,3',3'',3''',3'''',8,8a,8',8'a,8'',8''a,8''',8'''a,8'''',8''''a-icosahydro-1H,1'H,1''H,1'''H,1''''H-3a,7':3'a,3''a:7'',3'''a:7''',3''''a-quinquepyrrolo[2,3-b]indole (CAS 52617-25-1), a certified reference material (molecular formula C55H62N10, MW 863.15 g/mol) for analytical method development and quality control.

Structurally, (3AR,3'aS,3''aR,3'''aR,3''''aR,8aR,8'aS,8''aR,8'''aR,8''''aR)-1,1',1'',1''',1''''-pentamethyl-2,2',2'',2''',2'''',3,3',3'',3''',3'''',8,8a,8',8'a,8'',8''a,8''',8'''a,8'''',8''''a-icosahydro-1H,1'H,1''H,1'''H,1''''H-3a,7':3'a,3''a:7'',3'''a:7''',3''''a-quinquepyrrolo[2,3-b]indole (C55H62N10) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 30.0, corresponding to approximately 30 ring(s) or double-bond equivalent(s). With a molecular weight of 863.15 g/mol, it falls into the high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (3AR,3'aS,3''aR,3'''aR,3''''aR,8aR,8'aS,8''aR,8'''aR,8''''aR)-1,1',1'',1''',1''''-pentamethyl-2,2',2'',2''',2'''',3,3',3'',3''',3'''',8,8a,8',8'a,8'',8''a,8''',8'''a,8'''',8''''a-icosahydro-1H,1'H,1''H,1'''H,1''''H-3a,7':3'a,3''a:7'',3'''a:7''',3''''a-quinquepyrrolo[2,3-b]indole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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