Description

n-(3-Methyl-2-Butenyl)-3-β-D-Ribofuranosyl-1H-Pyrazolo[4,3-D]Pyrimidin-7-Amine CAS NO 33987-26-7 is a high-purity nucleoside analog with significant biological activity. This compound is valued for its role as a key intermediate and active pharmaceutical ingredient (API) in advanced research and therapeutic development. It is primarily sought by pharmaceutical R&D teams, biotechnology companies, and academic institutions engaged in antiviral and anticancer drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel nucleoside-based therapeutics.
• Antiviral Research: Investigated for its potential activity against a range of viral pathogens in preclinical studies.
• Oncology Research: Used in the development of targeted cancer treatments due to its mechanism of action on cellular pathways.
• Biochemical Tool Compound: Employed in enzymatic studies and as a probe to understand nucleoside metabolism and related biological processes.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method validation in pharmaceutical analysis.

Basic Information

Product Name	n-(3-Methyl-2-Butenyl)-3-β-D-Ribofuranosyl-1H-Pyrazolo[4,3-D]Pyrimidin-7-Amine
CAS No.	33987-26-7
Molecular Formula	C16H22N6O4
Molecular Weight	362.38 g/mol
Synonyms	7-Amino-3-(3-methylbut-2-en-1-yl)-3-β-D-ribofuranosyl-3H-pyrazolo[4,3-d]pyrimidine; 3-(3-Methyl-2-butenyl)-3-β-D-ribofuranosyl-1H-pyrazolo[4,3-d]pyrimidin-7-amine; 3-(3-Methylbut-2-en-1-yl)-3-β-D-ribofuranosyl-1H-pyrazolo[4,3-d]pyrimidin-7-amine; 7-Amino-3-(3-methyl-2-butenyl)-3-β-D-ribofuranosyl-1H-pyrazolo[4,3-d]pyrimidine; Nucleoside analog 33987-26-7; Pyrazolopyrimidine nucleoside
EINECS	Contact for details

Quality Control

Our n-(3-Methyl-2-Butenyl)-3-β-D-Ribofuranosyl-1H-Pyrazolo[4,3-D]Pyrimidin-7-Amine is manufactured under strict quality systems suitable for research and pharmaceutical applications. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure full traceability and compliance with your research protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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