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Dracorhodin
RUO - Not for Human Consumption

Phenolics

Dracorhodin

CAS 643-56-1

Catalog SYL-006

Procurement Options

Pack sizing, price visibility, and availability for direct checkout or inquiry.

Pack SizeList Price

1 mg

$30.00

5 mg

$55.00

25 mg

$225.00

100 mg

$750.00

In stock — ships from California

Freebase Dracorhodin; this product is not dracorhodin perchlorate.

COA available on requestSDS available on request

Freebase Dracorhodin analytical standard for Dragon’s blood resin profiling and pigment analysis. In stock for research use.

What is Dracorhodin?

CAS Number
643-56-1
Molecular Formula
C17H14O3
Molecular Weight
266.29
Purity
≥ 98% (HPLC)
Appearance
Deep red, crystalline powder

Dracorhodin is a red phenolic pigment reported in Dragon’s blood resin and used as a marker compound in resin analysis. This product is the neutral/freebase form, not dracorhodin perchlorate; the two forms have different CAS numbers, formulas, and molecular weights. It is suited to HPLC or LC-MS identity confirmation, resin-content assays, pigment characterization, and research evaluating antimicrobial or antioxidant activity.

Documentation

COA and SDS are available on request. Submit an inquiry for lot-specific analytical data.

Explore StilbenoidsView Resources

Storage & Handling

Store at −20°C, protected from light and moisture. Allow the sealed vial to reach room temperature before opening, and minimize light exposure during weighing and solution preparation.

Sylverity

California laboratory manufacturing analytically documented natural product standards for discovery labs.

In-house manufactured · Structure-first details · COA and SDS available

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Ordering

Eligible in-stock standards can be ordered through direct checkout. Non-stock, made-to-order, larger-quantity, and documentation needs are handled through inquiry with the lab.

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For Research Use Only: Materials are supplied for laboratory and analytical applications only and are not for human consumption, therapeutic use, or consumer resale.

© 2026 Sylverity LLC. All rights reserved.

2471 North Naglee Road Suite 100 #1006, Tracy, CA 95304, United States

Natural product standards made in-house

Published Research

PubMed references

Selected peer-reviewed references indexed in PubMed.

PubMed entries

48

Selected papers are shown below.

All PubMed results

A CD147-targeted small-molecule inhibitor potentiates gemcitabine efficacy by triggering ferroptosis in pancreatic ductal adenocarcinoma.

Cell reports. Medicine • 2025

Li J, Ma C, Cao P, et al.

PubMed entry

Hypoglycemic effects of dracorhodin and dragon blood crude extract from Daemonorops draco.

Botanical studies • 2024

Ching YH, Lin FM, Chen HC, et al.

PubMed entry

Dracorhodin perochlorate sensitizes colorectal cancer to ferroptosis by activating HMOX1 and inhibiting the SLC7A11/GPX4 axis.

International immunopharmacology • 2025

Niu X, Wang M, Wang M, et al.

PubMed entry

In vivo pro-angiogenic effects of dracorhodin perchlorate in zebrafish embryos: A novel bioactivity evaluation platform for commercial dragon blood samples.

Journal of food and drug analysis • 2019

Krishnaraj P, Chang Y, Ho TJ, et al.

PubMed entry