Description

(3E,5E,7E,9E,11E,13E,33Z)-16,18,20,22,24,26,28,30,32-Nonahydroxy-17,35-Dimethyl-1-Oxacyclohexatriaconta-3,5,7,9,11,13,33-Heptaen-2-One is a complex macrolide polyene compound of significant interest in advanced research and development. This molecule matters for its unique structural framework, which is foundational for studying biological activity and developing novel synthetic pathways. It is primarily needed by research institutions and pharmaceutical companies engaged in the discovery of new bioactive compounds and materials science.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the synthesis and study of novel macrolide antibiotics and antifungal agents.
• Biochemical Research: Used as a probe or substrate in enzymatic studies and for investigating polyene-mediated biological mechanisms.
• Academic Research: A valuable compound for organic synthesis projects, methodology development, and structure-activity relationship (SAR) studies in university laboratories.
• High-Purity Reference Standard: Employed in analytical laboratories for method development, calibration, and quality control of related substances.
• Material Science Exploration: Investigated for potential applications in creating specialized polymers or functional materials due to its conjugated polyene system.

Basic Information

Item	Details
Product Name	(3E,5E,7E,9E,11E,13E,33Z)-16,18,20,22,24,26,28,30,32-Nonahydroxy-17,35-Dimethyl-1-Oxacyclohexatriaconta-3,5,7,9,11,13,33-Heptaen-2-One
CAS No.	1405-00-1
Molecular Formula	C37H58O11
Molecular Weight	678.85 g/mol
Synonyms	Amphotericin B; Amphotericin; Amphotericin B, USP; Fungilin; Fungizone; Amphocin; Amphotericin B1; 39-[(4-Amino-4,6-dideoxy-β-L-mannopyranosyl)oxy]-1,3,5,7,9,11,13,15,17,35,37-undecahydroxy-18,20,22,24,26,28,30,32,34,36-decamethyl-2-oxatriaconta-3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33-hexadecaene-38-carboxylic acid
EINECS	215-742-2

Quality Control

Our (3E,5E,7E,9E,11E,13E,33Z)-16,18,20,22,24,26,28,30,32-Nonahydroxy-17,35-Dimethyl-1-Oxacyclohexatriaconta-3,5,7,9,11,13,33-Heptaen-2-One is produced under strict quality management systems. Products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request. We can supply material compliant with various pharmacopeial standards, including USP, upon inquiry.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or under refrigeration (2-8°C) as specified. Due to its sensitivity to oxidation, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability. Keep the container in a dry, well-ventilated area.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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