Isoimperatorin

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Names

[ CAS No. ]:
482-45-1

[ Name ]:
Isoimperatorin

[Synonym ]:
7H-Furo[3,2-g][1]benzopyran-7-one, 4-[(3-methyl-2-buten-1-yl)oxy]-
IisoiMperatorin
buten-1-yl)oxy]
7H-Furo[3,2-g][1]benzopyran-7-one, 4-[(3-methyl-2-butenyl)oxy]-
Iso Imperatorin
Isoimperatoin
MFCD00272155
4-[(3-Methyl-2-buten-1-yl)oxy]-7H-furo[3,2-g]chromen-7-one
7H-Furo[3,2-g][1]benzopyran-7-one, 4-((3-methyl-2-butenyl)oxy)-
Isoimperatorin
4-PRENYLOXYPSORALEN
Isomperatorin
Auraptin
isoimperatonin
4-[(3-Methylbut-2-en-1-yl)oxy]-7H-furo[3,2-g]chromen-7-one
7H-Furo(3,2-g)(1)benzopyran-7-one, 4-((3-methyl-2-butenyl)oxy)-
Cnidin

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
448.3±45.0 °C at 760 mmHg

[ Melting Point ]:
109ºC

[ Molecular Formula ]:
C₁₆H₁₄O₄

[ Molecular Weight ]:
270.280

[ Flash Point ]:
224.9±28.7 °C

[ Exact Mass ]:
270.089203

[ PSA ]:
52.58000

[ LogP ]:
3.88

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.606

[ Storage condition ]:
-20°C Freezer

Safety Information

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
LV1513000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Articles

In vitro activity of isoimperatorin, alone and in combination, against Mycobacterium tuberculosis.

Lett. Appl. Microbiol. 58(4) , 344-9, (2014)

Previous studies have shown that isoimperatorin (IO), a furanocoumarin isolated from several medicinal plants, has antimycobacterial activity against Mycobacterium tuberculosis strain H37Rv (ATCC 2729...

Study on pharmacokinetics and tissue distribution of pteryxin in mice by ultra-pressure liquid chromatography with tandem mass spectrometry.

Biomed. Chromatogr. 26(7) , 802-7, (2012)

Pteryxin is a coumarin compound naturally occurring in the roots of Radix Peucedani, a commonly used as traditional Chinese medicine for the treatment of certain respiratory diseases and hypertension....

Ethyl acetate extract from Angelica Dahuricae Radix inhibits lipopolysaccharide-induced production of nitric oxide, prostaglandin E2 and tumor necrosis factor-alphavia mitogen-activated protein kinases and nuclear factor-kappaB in macrophages.

Pharmacol. Res. 55(4) , 263-70, (2007)

Angelica dahurica (Umbelliferae) has been used to treat headache of common cold, supraorbital neuralgia, painful swelling on the body, nasal stuffiness, leukorrhea and arthralgia due to wind-dampness ...