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Merck
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Key Documents

Safety Information

284130

Sigma-Aldrich

Psoralen

97%

Synonym(s):

6,7-Furanocoumarin, 7H-Furo[3,2-g]benzopyran-7-one, Ficusin, Furo[3,2-g]coumarin

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About This Item

Empirical Formula (Hill Notation):
C11H6O3
CAS Number:
Molecular Weight:
186.16
Beilstein:
152784
EC Number:
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:

Assay

97%

SMILES string

O=C1Oc2cc3occc3cc2C=C1

InChI

1S/C11H6O3/c12-11-2-1-7-5-8-3-4-13-9(8)6-10(7)14-11/h1-6H

InChI key

ZCCUUQDIBDJBTK-UHFFFAOYSA-N

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Application

Photochemical reagent for the investigation of nucleic acid structure and function.

Warning

Store in dark!

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

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Psoralen and ultraviolet a light therapy for psoriasis.
Robert S Stern
The New England journal of medicine, 357(7), 682-690 (2007-08-19)
Thomas W Dubensky et al.
Current opinion in biotechnology, 23(6), 917-923 (2012-05-23)
Beginning in the 20th century and continuing into the new millennia, vaccines against numerous diseases have had an unquestioned principal role of both enhancing the quality of life and increasing life expectancy (Rappuoli R, Mandl CW, Black S, De Gregorio
Amanda Robinson et al.
Journal of the American Academy of Dermatology, 67(2), 279-288 (2012-05-23)
A task force of the National Psoriasis Foundation Medical Board was convened to evaluate treatment options for pustular psoriasis. Meetings were held by teleconference. Consensus on treatment of pustular psoriasis was achieved. Pustular psoriasis has been classified into localized and
Aurelio Reyes et al.
Nucleic acids research, 41(11), 5837-5850 (2013-04-19)
The observation that long tracts of RNA are associated with replicating molecules of mitochondrial DNA (mtDNA) suggests that the mitochondrial genome of mammals is copied by an unorthodox mechanism. Here we show that these RNA-containing species are present in living
Biochemical aspects of psoralen photochemotherapy.
A C Moor et al.
Clinics in dermatology, 14(4), 353-365 (1996-07-01)

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