642-05-7

642-05-7 structure

Name: Alloimperatorin
Chemical Name: 9-hydroxy-4-(3-methylbut-2-enyl)furo[3,2-g]chromen-7-one
CAS Number: 642-05-7
Molecular Formula: C₁₆H₁₄O₄
Molecular Weight: 270.28000
Catalog: Research Areas Cancer
Create Date: 2018-09-04 21:36:13
Modify Date: 2026-07-15 15:44:58
Alloimperatorin (Prangenidin), a coumarin compound, is extracted from Angelica dahurica. Alloimperatorin (Prangenidin) has antitumor activity[1][2].

Name	9-hydroxy-4-(3-methylbut-2-enyl)furo[3,2-g]chromen-7-one
Synonyms	8-Hydroxy-5-prenylpsoralen ALLOIMPERATORIN //BP 9-Hydroxy-4-prenylpsoralen 9-Hydroxy-4-(3-methylbut-2-en-1-yl)-7H-furo[3,2-g]chromen-7-one Alloimperatorin, 10 mM in DMSO 8-Hydroxy-5-isopentyl-6,7:4',5'-furocumarin 7H-Furo[3,2-g]benzopyran-7-one, 9-hydroxy-4-(3-methyl-2-buten-1-yl) ALLOIMPERATORIN Inhibitor,Alloimperatorin,inhibit 9-Hydroxy-4-(3-methyl-2-buten-1-yl)-7H-furo[3,2-g]benzopyran-7-one Prangenidin 9-Hydroxy-4-(3-methyl-2-butenyl)-7H-furo[3,2-g]benzopyran-7-one

Description	Alloimperatorin (Prangenidin), a coumarin compound, is extracted from Angelica dahurica. Alloimperatorin (Prangenidin) has antitumor activity[1][2].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others
References	[1]. Chen Q, et al. Supercritical fluid extraction for identification and determination of volatile metabolites from Angelica dahurica by GC-MS. J Sep Sci. 2008 Oct;31(18):3218-24. [2]. Li, H, et al. Alloimperatorin and Its Epoxide Derivative Exhibit in Vitro Antitumor Activity in HL-60 Acute Myeloid Leukemia Cancer Cells via Inducing Apoptosis, Cell Cycle Disruption and Inhibition of Cell Migration. Bangladesh Journal of Pharmacology, Vol. 11, no. 1, Jan. 2016, pp. 194-9.

HS Code	2932999099

482-44-0

2009-24-7

642-05-7

Literature: Abou-Elzahab; Metwally; Dawidar; Abdel-Mogib; Abu-Mustafa Bulletin of the Chemical Society of Japan, 1987 , vol. 60, # 12 p. 4433 - 4435

482-44-0

642-05-7

Literature: Loutfy Pharmazie, 1981 , vol. 36, # 2 p. 166 - 166

Precursor 1
482-44-0
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%