Subelliptenone G - CAS 162473-22-5
Catalog number: 162473-22-5
Not Intended for Therapeutic Use. For research use only.
Molecular Formula:
C13H8O5
Molecular Weight:
244.2
COA:
Inquire
Chemical Family:
Xanthones
Description:
Subelliptenone G is a natural xanthone found in the herbs of Garcinia hanburyi Hook.f.
Purity:
>95%
Appearance:
Yellow powder
Synonyms:
1,4,5-Trihydroxyxanthone
MSDS:
Inquire
Quality Standard:
Enterprise Standard
Quantity:
Milligrams-Grams
1.[Chemical constituents from barks of Garcinia tetralata].
Wang LL;Li ZL;Hua HM;Liu XQ Zhongguo Zhong Yao Za Zhi. 2008 Oct;33(20):2350-2.
OBJECTIVE: ;To study the chemical constituents of the barks of Garcinia tetralata.;METHOD: ;Compounds were isolated and purified repeatedly by silica gel and ODS column chromatography and their chemical structures were elucidated by their physicochemical properties and spectral data analysis.;RESULT: ;Ten compounds were obtained and identified as 1, 7-dihydroxyxanthone (1), buchanaxanthone (2), garciniaxanthone H (3), 1, 2, 5-trihydroxyxanthone (4), subelliptenone H (5), 6-desoxyjacareubin (6), 6-deoxyisojacreubin (7), subelliptenone G (8), methyl orsellinate (9) and beta-sitosterol (10).;CONCLUSION: ;Compounds 1-10 were isolated from this plant and compound 9 was obtained from the genus Garcinia for the first time.
2.2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide Radical (PTIO•) Trapping Activity and Mechanisms of 16 Phenolic Xanthones.
Li X;Chen B;Zhao X;Chen D Molecules. 2018 Jul 11;23(7). pii: E1692. doi: 10.3390/molecules23071692.
This study used the 2-phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide radical (PTIO•) trapping model to study the antioxidant activities of 16 natural xanthones in aqueous solution, including garcinone C, γ-mangostin, subelliptenone G, mangiferin, 1,6,7-trihydroxy-xanthone, 1,2,5-trihydroxyxanthone, 1,5,6-trihydroxyxanthone, norathyriol, 1,3,5,6-tetrahydroxy-xanthone, isojacareubin, 1,3,5,8-tetrahydroxyxanthone, isomangiferin, 2-hydroxyxanthone, 7-;O;-methylmangiferin, neomangiferin, and lancerin. It was observed that most of the 16 xanthones could scavenge the PTIO• radical in a dose-dependent manner at pH 4.5 and 7.4. Among them, 12 xanthones of the ;para;-di-OHs (or ;ortho;-di-OHs) type always exhibited lower half maximal inhibitory concentration (IC;50;) values than those not of the ;para;-di-OHs (or ;ortho;-di-OHs) type. Ultra-performance liquid chromatography coupled with electrospray ionization quadrupole time-of-flight tandem mass spectrometry (UPLC-ESI-Q-TOF-MS/MS) analysis revealed that most of these xanthones gave xanthone-xanthone dimers after incubation with PTIO•, except for neomangiferin. Based on these data, we concluded that the antioxidant activity of phenolic xanthone may be mediated by electron-transfer (ET) ;plus; H⁺-transfer mechanisms.
Molecular Weight Calculator Molarity Calculator Solution Dilution Calculator

Related Xanthones Products


CAS 437-50-3 Gentisin

Gentisin
(CAS: 437-50-3)

Gentisin is a pigment with mutagenic activity that is isolated from the roots of Gentiana lutea.

CAS 77741-58-3 1,7-Dihydroxy-3-methoxy-2-prenylxanthone

1,7-Dihydroxy-3-methoxy-2-prenylxanthone
(CAS: 77741-58-3)

1,7-Dihydroxy-3-methoxy-2-prenylxanthone isolated from the fruits of Garcinia mangostana.

6-Deoxyjacareubin
(CAS: 16265-56-8)

CAS 92609-77-3 O-Demethylforbexanthone

O-Demethylforbexanthone
(CAS: 92609-77-3)

O-Demethylforbexanthone isolated from the herbs of Garcinia cowa.

CAS 184587-72-2 Mangostanol

Mangostanol
(CAS: 184587-72-2)

Mangostanol isolated from the fruits of Garcinia mangostana.

CAS 5084-31-1 1,3,5,6-Tetrahydroxyxanthone

1,3,5,6-Tetrahydroxyxanthone
(CAS: 5084-31-1)

1,3,5,6-Tetrahydroxyxanthone is a xanthone isolated from Canscora decussata. 1,3,5,6-tetrahydroxyxanthone shows significant antiplatelet aggregation effects on ...

CAS 6702-55-2 3,4-Dihydroxy-2-methoxyxanthone

3,4-Dihydroxy-2-methoxyxanthone
(CAS: 6702-55-2)

3,4-Dihydroxy-2-methoxyxanthone is a xanthone isolated from the branches of Kielmeyera variabilis., which shows moderate to low activity against the tested MRSA...

CAS 26486-92-0 6-Deoxyisojacareubin

6-Deoxyisojacareubin
(CAS: 26486-92-0)

6-Deoxyisojacareubin is a xanthone isolated from the stem bark of Garcinia nervosa, displaying antimicrobial activity.

CAS 773850-91-2 Drimiopsin D

Drimiopsin D
(CAS: 773850-91-2)

Drimiopsin D isolated from the herbs of Scilla scilloides.

CAS 24699-16-9 Isomangiferin

Isomangiferin
(CAS: 24699-16-9)

Isomangiferin, a natural product, has antiviral effect due to their capability of inhibiting virus replication within cells.

CAS 112649-48-6 BR-Xanthone A

BR-Xanthone A
(CAS: 112649-48-6)

BR-Xanthone A isolated from the dry fruit hulls of Garcinia mangostana.

CAS 53377-61-0 1,3,5-Trihydroxy-4-prenylxanthone

1,3,5-Trihydroxy-4-prenylxanthone
(CAS: 53377-61-0)

1,3,5-Trihydroxy-4-prenylxanthone is a xanthone isolated from Cudrania cochinchinensis. It was shown to suppress lipopolysaccharide-induced iNOS expression via ...

CAS 162857-78-5 Polygalaxanthone III

Polygalaxanthone III
(CAS: 162857-78-5)

Polygalaxanthone III is extracted from the roots of Polygala tenuifolia Willd. It significantly inhibits chlorzoxazone 6-hydroxylation catalyzed by CYP2E1.

CAS 31271-07-5 gamma-Mangostin

gamma-Mangostin
(CAS: 31271-07-5)

gamma-Mangostin isolated from the fruits of Garcinia mangostana.

CAS 78405-33-1 1,7-Dihydroxy-2,3-dimethoxyxanthone

1,7-Dihydroxy-2,3-dimethoxyxanthone
(CAS: 78405-33-1)

1,7-Dihydroxy-2,3-dimethoxyxanthone antagonises the contractions induced by chemical inflammatory mediators in the guinea pig trachea in vitro, suggesting its p...

CAS 4773-96-0 Mangiferin

Mangiferin
(CAS: 4773-96-0)

Mangiferin is a natural xanthone isolated from Anemarrhena asphodeloides Bunge rhizome. The distinctive gold-orange fluorescence of Mangiferin under ultraviolet...

CAS 50868-52-5 1,5,6-Trihydroxy-3-methoxyxanthone

1,5,6-Trihydroxy-3-methoxyxanthone
(CAS: 50868-52-5)

1,5,6-Trihydroxy-3-methoxyxanthone is isolated from adventitious roots of St. John's wort (Hypericum perforatum L.). It exhibits antioxidant activity in the int...

CAS 199851-52-0 Isocudraniaxanthone B

Isocudraniaxanthone B
(CAS: 199851-52-0)

Isocudraniaxanthone B is an antimalarial xanthone isolated from the roots of Maclura cochinchinensis.

CAS 773850-90-1 Drimiopsin C

Drimiopsin C
(CAS: 773850-90-1)

Drimiopsin C isolated from the herbs of Scilla scilloides.

Chemical Structure

CAS 162473-22-5 Subelliptenone G

Quick Inquiry

Verification code

Featured Items