155536-45-1 YPU5B72OOI Dihydroetorphine hydrochloride 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (5alpha,7alpha(R))- 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (alphaR,5alpha,7alpha)- UNII-YPU5B72OOI CAS 155536-45-1

Purity 97%+In StockPharmaceutical Standards
CAS No.155536-45-1
Molecular FormulaC25H35NO4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

155536-45-1 YPU5B72OOI Dihydroetorphine hydrochloride 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (5alpha,7alpha(R))- 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (alphaR,5alpha,7alpha)- UNII-YPU5B72OOI CAS 155536-45-1 chemical structure

Description

CATO supplies 155536-45-1 YPU5B72OOI Dihydroetorphine hydrochloride 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (5alpha,7alpha(R))- 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (alphaR,5alpha,7alpha)- UNII-YPU5B72OOI (CAS 155536-45-1), a certified reference material (molecular formula C25H35NO4HCl, MW 450.02 g/mol) for analytical method development and quality control.

Structurally, 155536-45-1 YPU5B72OOI Dihydroetorphine hydrochloride 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (5alpha,7alpha(R))- 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (alphaR,5alpha,7alpha)- UNII-YPU5B72OOI (C25H35NO4HCl) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 450.02 g/mol, it falls into the moderately-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 155536-45-1 YPU5B72OOI Dihydroetorphine hydrochloride 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (5alpha,7alpha(R))- 6,14-Ethenomorphinan-7-methanol, 18,19-dihydro, 4,5-epoxy-3-hydroxy-6-methoxy-alpha,17-dimethyl-alpha-propyl-, hydrochloride, (alphaR,5alpha,7alpha)- UNII-YPU5B72OOI 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

Molecular FormulaC25H35NO4 HCl
Molecular Weight450.02 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentCl-containing
Nitrogen Atoms1

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