Description

Mollugin CAS NO 55481-88-4 is a bioactive naphthoquinone derivative, a key phytochemical constituent primarily isolated from the medicinal plant *Rubia cordifolia* (Indian Madder). This compound matters for its significant role as a research standard in pharmacological studies, particularly for investigating anti-inflammatory, antioxidant, and potential anticancer mechanisms. Industries that need it include pharmaceutical R&D, nutraceutical development, and academic research institutions focused on natural product chemistry and drug discovery.

Application

• Pharmaceutical Research & Development: Serves as a high-purity reference standard and active pharmaceutical ingredient (API) intermediate for studying novel therapeutic agents.
• Natural Product & Herbal Extract Standardization: Used as a certified marker compound for the quality control and standardization of extracts derived from *Rubia cordifolia* and related species.
• Biochemical & Pharmacological Screening: Employed in in vitro and in vivo assays to evaluate anti-inflammatory, antioxidant, and cytotoxic activities.
• Academic & Institutional Research: A critical reagent for universities and research institutes conducting studies on naphthoquinone chemistry and bioactivity.
• Cosmeceutical Ingredient Research: Investigated for potential applications in skincare formulations targeting inflammation and oxidative stress.

Basic Information

Product Name	Mollugin
CAS No.	55481-88-4
Molecular Formula	C17H16O4
Molecular Weight	284.31 g/mol
Synonyms	Mollugin; 6-Methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-5,6-dione; 3,4-Dihydro-3,3-dimethyl-2H-naphtho[1,2-b]pyran-5,6-dione, 9-methoxy-; 9-Methoxy-3,4-dihydro-3,3-dimethyl-2H-naphtho[1,2-b]pyran-5,6-dione; Rubia cordifolia constituent; (3R)-3,4-Dihydro-9-methoxy-3,3-dimethyl-2H-naphtho[1,2-b]pyran-5,6-dione
EINECS	Contact for details

Quality Control

Our Mollugin is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We adhere to relevant industry standards for analytical reference materials to support your critical research and development work.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.