Skip to Content
Merck
CN

00190585

Hypericin

primary reference standard

Synonym(s):

4,5,7,4′,5′,7′-Hexahydroxy-2,2′-dimethylnaphthodianthrone

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C30H16O8
CAS Number:
548-04-9
Molecular Weight:
504.44
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
329747015
EC Number:
208-941-0
Beilstein/REAXYS Number:
1917913
MDL number:
MFCD00016683

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Hypericin, primary reference standard

InChI key

BTXNYTINYBABQR-UHFFFAOYSA-N

InChI

1S/C30H16O8/c1-7-3-9(31)19-23-15(7)16-8(2)4-10(32)20-24(16)28-26-18(12(34)6-14(36)22(26)30(20)38)17-11(33)5-13(35)21(29(19)37)25(17)27(23)28/h3-6,31-36H,1-2H3

SMILES string

Cc1cc(O)c2C(=O)c3c(O)cc(O)c4c5c(O)cc(O)c6C(=O)c7c(O)cc(C)c8c1c2c(c34)c(c78)c56

grade

primary reference standard

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

HWI

storage temp.

−20°C

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

It was used as reference standard in determining hypericins in St. John′s Wort using HPLC method.
Reference standard in the analysis of herbal medicinal products.

General description

Produced by HWI Analytik
Exact content can be found on the certificate

Other Notes

This compound is commonly found in plants of the genus: hypericum

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
HWI02819-1
HWI02819
HWI02062-1
HWI02062
HWI01814-2

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

J B Hudson et al.
Antiviral research, 15(2), 101-112 (1991-02-01)
Hypericin, a photodynamic plant quinone, readily inactivated murine cytomegalovirus (MCMV), Sindbis virus, and human immunodeficiency virus type 1 (HIV-1), especially on exposure to fluorescent light. Sindbis virus was significantly more sensitive than MCMV. The inactivated MCMV, when used to infect
D E Gray et al.
Journal of AOAC International, 83(4), 944-949 (2000-09-20)
Hypericin and hyperforin are believed to be among the active constituents in common St. John's wort (Hypericum perforatum L.). Presently, dietary supplements are generally standardized to contain specified levels of hypericin and hyperforin, and the related compounds, pseudohypericin and adhyperforin.
Pavol Miskovsky
Current drug targets, 3(1), 55-84 (2002-03-20)
Hypericin, a naturally occurring pigment, is found in certain species of plants from the genus Hypericum, the most common of which is Saint John's Wort (Hypericum perforatum). Recent interest in hypericin is provoked by the discovery that it possesses extremely
Theodossis A Theodossiou et al.
Molecular pharmaceutics, 6(6), 1775-1789 (2009-09-11)
Photodynamic therapy (PDT) is an established anticancer treatment employing a phototoxin (photosensitizer), visible light and oxygen. The latter is photochemically converted into reactive oxygen species, which are highly toxic to the cells. Hypericin, a natural pigment of hypericum plants, is
The chemical and biological properties of hypericin--a compound with a broad spectrum of biological activities.
G Lavie et al.
Medicinal research reviews, 15(2), 111-119 (1995-03-01)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service