73633
补骨脂素
analytical standard
别名:
6,7-富喃香豆素, 7H-呋喃 [3,2-g] 苯并吡喃-7-酮, 呋喃[3,2-g]香豆素, 呋喃并香豆素
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关于此项目
经验公式（希尔记法）:
C11H6O3
化学文摘社编号:
分子量:
186.16
MDL number:
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-639-7
Beilstein/REAXYS Number:
152784
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
SMILES string
O=C1Oc2cc3occc3cc2C=C1
grade
analytical standard
assay
≥98.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤5.0% water
application(s)
food and beverages
format
neat
storage temp.
2-8°C
Quality Level
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Application
用于研究核酸结构和功能的光化学试剂。
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
F P Gasparro et al.
Environmental and molecular mutagenesis, 31(2), 105-112 (1998-04-17)
Photochemotherapy employing 8-methoxypsoralen and ultraviolet radiation (PUVA) is widely used in the treatment of psoriasis. The photoactivation of psoralens in skin cells leads to DNA photoadduct formation which may be responsible for the efficacy of PUVA. Subsequent mutations may lead
Karen S McGinnis et al.
Archives of dermatology, 139(6), 771-775 (2003-06-18)
Multimodality biological response-modifier therapy that includes photopheresis, interferon, and bexarotene is the standard of care in our institution for advanced cutaneous T-cell lymphoma with peripheral blood involvement. We added psoralen plus long-wave UV-A (PUVA) to this regimen in 5 patients
Takuya Furuhashi et al.
PloS one, 8(1), e54895-e54895 (2013-02-01)
Photo(chemo)therapy is widely used to treat psoriasis, the pathogenesis of which might be caused by an imbalance of Th17 cells/regulatory T cells (Treg). In the present study, we evaluated the effects of photo(chemo)therapy on the Th17/Treg balance and Treg function.
M A Pathak
Journal of the National Cancer Institute, 69(1), 163-170 (1982-07-01)
Photosensitization reactions involve phototoxic reactions and photoallergic reactions, which are less common. Common drugs and chemicals that photosensitize humans are listed. Phototoxic reactions include the following: 1) direct photosensitization (type I reactions), in which the reactions of the triplet-state sensitizer
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
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