U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C13H10O5
Molecular Weight 246.2155
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ISOPIMPINELLIN

SMILES

COC1=C2OC=CC2=C(OC)C3=C1OC(=O)C=C3

InChI

InChIKey=DFMAXQKDIGCMTL-UHFFFAOYSA-N
InChI=1S/C13H10O5/c1-15-10-7-3-4-9(14)18-12(7)13(16-2)11-8(10)5-6-17-11/h3-6H,1-2H3

HIDE SMILES / InChI

Molecular Formula C13H10O5
Molecular Weight 246.2155
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description
Curator's Comment: The description was created based on several sources, including https://www.ncbi.nlm.nih.gov/pubmed/12376476 | https://www.ncbi.nlm.nih.gov/pubmed/28556437 | https://www.ncbi.nlm.nih.gov/pubmed/25240925

Isopimpinellin is a natural product synthesized by Umbelliferae (or Apiaceae), also known as the carrot or parsley family. It can be found in celery, garden angelica, parsnip, fruits and in the rind and pulp of limes. There have been several studies looking into the effects of Isopimpinellin and other so-called naturally occurring coumarins (such as bergamottin and Imperatorin) as anticarcinogens.

Originator

Sources: Monatshefte fuer Chemie (1932), 59, 161-74.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Vasorelaxing effect of coumarins from Cnidium monnieri on rabbit corpus cavernosum.
2001 Apr
Oral administration of naturally occurring coumarins leads to altered phase I and II enzyme activities and reduced DNA adduct formation by polycyclic aromatic hydrocarbons in various tissues of SENCAR mice.
2001 Jan
Inhibition of itch-scratch response by fruits of Cnidium monnieri in mice.
2001 Sep
Amino acids in SRS1 and SRS6 are critical for furanocoumarin metabolism by CYP6B1v1, a cytochrome P450 monooxygenase.
2002 Apr
Effects of storage conditions on furocoumarin levels in intact, chopped, or homogenized parsnips.
2002 Apr 24
Constituents of the fruits and leaves of Euodia daniellii.
2002 Dec
Antipruritic effect of Cnidii Monnieri Fructus (fruits of Cnidium monnieri CUSSON).
2002 Feb
Role of cytochrome P450 1a1 and 1b1 in the metabolic activation of 7,12-dimethylbenz[a]anthracene and the effects of naturally occurring furanocoumarins on skin tumor initiation.
2002 Feb
Bullous phytophotodermatitis associated with high natural concentrations of furanocoumarins in limes.
2002 Mar
Simultaneous determination of furanocoumarins in infusions and decoctions from "Carapiá" (dorstenia species) by high-performance liquid chromatography.
2002 Mar 13
Oral administration of the citrus coumarin, isopimpinellin, blocks DNA adduct formation and skin tumor initiation by 7,12-dimethylbenz[a]anthracene in SENCAR mice.
2002 Oct
[Studies on the coumarins in the root of Zanthoxylum dimorphophyllum].
2003 Apr
Constituents of Peucedanum zenkeri seeds and their antimicrobial effects.
2003 Aug
Cytotoxic activity of coumarins from the fruits of Cnidium monnieri on leukemia cell lines.
2003 Dec
A new dicoumarinyl ether and two rare furocoumarins from Ruta montana.
2003 Feb
HPLC-NMR/HPLC-MS analysis of the bark extract of Stauranthus perforatus.
2003 Jan-Feb
Naturally occurring coumarins inhibit human cytochromes P450 and block benzo[a]pyrene and 7,12-dimethylbenz[a]anthracene DNA adduct formation in MCF-7 cells.
2003 Mar
LC determination of impurities in methoxsalen drug substance: isolation and identification of isopimpinellin as a major impurity by atmospheric pressure chemical ionization LC/MS and NMR.
2003 Nov 24
The furanocoumarins in the roots of Heracleum sibiricum L.
2003 Sep-Oct
[Studies on chemical constituents in roots of Heracleum rapula].
2006 Feb
Naturally occurring coumarins inhibit 7,12-dimethylbenz[a]anthracene DNA adduct formation in mouse mammary gland.
2006 Jun
Cytochrome P450-mediated metabolism of xanthotoxin by Papilio multicaudatus.
2006 Mar
[Studies on the chemical constituents of the aerial parts of Seseli mairei].
2007 Jan
[Simultaneous determination of 5 active components in Fructus Cnidii by HPLC].
2007 Sep
Identification of Ruta graveolens L. metabolites accumulated in the presence of abiotic elicitors.
2008 Jan-Feb
Osthol and isopimpinellin from Fructus cnidii for the control of Dactylogyrus intermedius in Carassius auratus.
2008 Nov 25
Effects of naturally occurring coumarins on hepatic drug-metabolizing enzymes in mice.
2008 Oct 15
Botanical origin of Indian celery seed (fruit).
2009 Jul
Citrus auraptene suppresses cyclin D1 and significantly delays N-methyl nitrosourea induced mammary carcinogenesis in female Sprague-Dawley rats.
2009 Jul 29
[Chemical constituents of fresh celery].
2009 Jun
Comparison of citrus coumarins on carcinogen-detoxifying enzymes in Nrf2 knockout mice.
2009 Mar 28
Simultaneous and sensitive determination of xanthotoxin, psoralen, isoimpinellin and bergapten in rat plasma by liquid chromatography-electrospray ionization mass spectrometry.
2010 Feb 15
Application of the concept of relative photomutagenic potencies to selected furocoumarins in V79 cells.
2010 Mar
Aggressive mammary carcinoma progression in Nrf2 knockout mice treated with 7,12-dimethylbenz[a]anthracene.
2010 Oct 8
Naturally occurring food toxins.
2010 Sep
The Canadian medicinal plant Heracleum maximum contains antimycobacterial diynes and furanocoumarins.
2013 May 2
Patents

Patents

Sample Use Guides

35, 70 and 150 mg/kg
Route of Administration: Oral
RAW264.7 cells were seeded in 96-well plates and maintained in DMEM supplemented with 5% FBS, 100 U/ml penicillin, and 100 mg/ml streptomycin. After incubation at 37 °C for 24 h, compounds were added into the media and incubated for 4 h. Then LPS (1 mg/ml) was added and co-incubated for another 24 h. After that, the supernatant of the media was mixed with an equal volume of Griess reagent. Nitrite production was determined by measuring the optical density at 540 nm.
Substance Class Chemical
Created
by admin
on Fri Dec 15 19:05:09 GMT 2023
Edited
by admin
on Fri Dec 15 19:05:09 GMT 2023
Record UNII
20GCF755G6
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ISOPIMPINELLIN
Common Name English
5,8-DIMETHOXY-6,7-FURANOCOUMARIN
Common Name English
METHOXSALEN RELATED COMPOUND B [USP IMPURITY]
Common Name English
8-METHOXYBERGAPTEN
Common Name English
NSC-401288
Code English
ISO-PIMPINELLIN
Common Name English
METHOXSALEN RELATED COMPOUND B [USP-RS]
Common Name English
5,8-DIMETHOXYPSORALEN
Common Name English
NSC-217988
Code English
7H-FURO(3,2-G)(1)BENZOPYRAN-7-ONE, 4,9-DIMETHOXY-
Systematic Name English
5-METHOXYXANTHOTOXIN
Common Name English
Classification Tree Code System Code
NCI_THESAURUS C45597
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
Code System Code Type Description
NSC
217988
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
PUBCHEM
68079
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
CHEBI
28853
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
WIKIPEDIA
Isopimpinellin
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
RS_ITEM_NUM
1349740
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
NSC
401288
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
EPA CompTox
DTXSID30197457
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
NCI_THESAURUS
C63673
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
FDA UNII
20GCF755G6
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
CAS
482-27-9
Created by admin on Fri Dec 15 19:05:09 GMT 2023 , Edited by admin on Fri Dec 15 19:05:09 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> CONSTITUENT ALWAYS PRESENT
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
USP