Description

Makisterone is a naturally occurring phytoecdysteroid, a class of plant-derived steroid hormones that mimic the molting hormones of insects. This compound is of significant interest in biochemical research and development due to its potent biological activity and role in insect physiology studies. It serves as a critical reference standard and intermediate for researchers in agrochemical development, entomology, and comparative endocrinology, enabling the study of growth regulation and the development of novel pest management strategies.

Application

• Biochemical Research Standard: Used as a high-purity reference compound in analytical laboratories for method development and validation.
• Agrochemical R&D: Serves as a key intermediate or active ingredient precursor in the research and development of novel insect growth regulators (IGRs).
• Entomological Studies: Employed in academic and industrial research to study insect molting, metamorphosis, and endocrine system disruption.
• Comparative Endocrinology: Acts as a tool compound for investigating the effects of ecdysteroids across different species.
• Pharmaceutical Research: Investigated for potential bioactivities in mammalian systems, including anabolic and adaptogenic properties.

Basic Information

Product Name	Makisterone
CAS No.	12774-34-4
Molecular Formula	C₂₈H₄₄O₇
Molecular Weight	492.65 g/mol
Synonyms	Makisterone A; 20-Hydroxyecdysone 22-acetate; 2β,3β,14α,20R,22R,25-Hexahydroxy-5β-cholest-7-en-6-one 22-acetate; 20-Hydroxyecdysone 22-O-acetate; 22-O-Acetyl-20-hydroxyecdysone; Ponasterone A derivative
EINECS	Contact for details

Quality Control

Our Makisterone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (IR, NMR) for structural confirmation, to ensure it meets the high standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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