Description

(S)-(9H-Fluoren-9-Yl)Methyl (1-Hydroxy-5-(3-((2,2,5,7,8-Pentamethylchroman-6-Yl)Sulfonyl)Guanidino)Pentan-2-Yl)Carbamate CAS NO 213336-24-4 is a sophisticated, high-purity chemical building block designed for advanced research and pharmaceutical development. This compound is critical for applications requiring precise molecular architecture, particularly in the synthesis of complex bioactive molecules and peptide mimetics. It is primarily utilized by pharmaceutical R&D teams, biotechnology companies, and academic research institutions focused on drug discovery and proteomics.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly protease inhibitors and targeted therapeutics.
• Peptidomimetic Research: Used to construct peptide analogs with enhanced stability and bioavailability for drug development.
• Bioconjugation Chemistry: Serves as a specialized linker or protecting group reagent for labeling proteins and antibodies.
• Protease Substrate Analog: Applied in biochemical assays to study enzyme kinetics and inhibition mechanisms.
• Chemical Biology Probes: Integral for developing activity-based probes to study enzyme function in complex biological systems.
• Academic & Institutional Research: Supports fundamental research in medicinal chemistry and molecular biology.

Basic Information

Product Name	(S)-(9H-Fluoren-9-Yl)Methyl (1-Hydroxy-5-(3-((2,2,5,7,8-Pentamethylchroman-6-Yl)Sulfonyl)Guanidino)Pentan-2-Yl)Carbamate
CAS No.	213336-24-4
Molecular Formula	C35H43N4O7S
Molecular Weight	663.80 g/mol
Synonyms	Fmoc-Arg(Pmc)-OH; Nα-Fmoc-Nω-Pmc-L-arginine; Fmoc-L-arginine(Pmc)-OH; Fmoc-Arg(Pmc)-OH; Nα-(9-Fluorenylmethoxycarbonyl)-Nω-(2,2,5,7,8-pentamethylchroman-6-sulfonyl)-L-arginine; (S)-2-(((9H-Fluoren-9-yl)methoxy)carbonylamino)-5-((((2,2,5,7,8-pentamethylchroman-6-yl)sulfonyl)guanidino)pentanoic acid; Fmoc-Arg(Pmc)
EINECS	Contact for details

Quality Control

Our (S)-(9H-Fluoren-9-Yl)Methyl (1-Hydroxy-5-(3-((2,2,5,7,8-Pentamethylchroman-6-Yl)Sulfonyl)Guanidino)Pentan-2-Yl)Carbamate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This material is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions. Allow the sealed container to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Assay (HPLC)	≥98.0%
Optical Rotation	[α]D20: Contact for details
Water Content (KF)	≤1.0%
Heavy Metals	≤20 ppm
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.