4759-48-2Isotretinoin Working Standard (Secondary Reference Standard)

● Under Development

Catalogue No.:	VE0027131
CAS No.:	4759-48-2
Mol. Formula:	C20H28O2
Mol. Weight:	300.44 g/mol

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Additional information on CAS 4759-48-2

Parent drug

Isotretinoin

IUPAC Name

(2Z,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid

Smiles

CC(/C=C/C1=C(C)CCCC1(C)C)=C\C=C\C(C)=C/C(O)=O

InChI

InChI=1S/C20H28O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18,4)5/h6,8-9,11-12,14H,7,10,13H2,1-5H3,(H,21,22)/b9-6+,12-11+,15-8+,16-14-

Description

Isotretinoin Working Standard (Secondary Reference Standard), CAS 4759-48-2, is intended solely for research and analytical method development and is not certified for use as a primary reference standard for GMP QC batch release or regulatory stability studies. Supplied as a lot-specific characterized material, each unit includes a Certificate of Analysis detailing assay, impurity profile and traceable analytical data to support method validation and system suitability testing. Recommended storage, handling and stability information are provided to maintain integrity. Users should perform their own calibration and uncertainty assessment when employing this secondary standard in quantitative workflows.