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Safety Information

G5173

Sigma-Aldrich

Garcinol

≥95%

Synonym(s):

(1R,5R,7R)-3-(3,4-Dihydroxybenzoyl)-4-hydroxy-8,8-dimethyl-1,7-bis(3-methyl-2-buten-1-yl)-5-[(2S)-5-methyl-2-(1-methylethenyl)-4-hexen-1-yl]-Bicyclo[3.3.1]non-3-ene-2,9-dione, Camboginol

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About This Item

Empirical Formula (Hill Notation):
C38H50O6
CAS Number:
78824-30-3
Molecular Weight:
602.80
MDL number:
MFCD03700761
UNSPSC Code:
12352200
PubChem Substance ID:
329799938

Assay

≥95%

form

powder

color

yellow

solubility

>5 mg/mL

storage temp.

−20°C

SMILES string

C\C(C)=C\C[C@@H](C[C@@]12C[C@@H](C\C=C(\C)C)C(C)(C)[C@@](C\C=C(/C)C)(C(=O)C(=C1O)C(=O)c3ccc(O)c(O)c3)C2=O)C(C)=C

InChI

1S/C38H50O6/c1-22(2)11-13-27(25(7)8)20-37-21-28(15-12-23(3)4)36(9,10)38(35(37)44,18-17-24(5)6)34(43)31(33(37)42)32(41)26-14-16-29(39)30(40)19-26/h11-12,14,16-17,19,27-28,39-40,42H,7,13,15,18,20-21H2,1-6,8-10H3/t27-,28+,37+,38-/m0/s1

InChI key

QDKLRKZQSOQWJQ-SMDXAGPFSA-N

Biochem/physiol Actions

Garcinol is a HAT (histone acetyltransferase) inhibitor. Garcinol is anti-inflammatory and anti-carcinogenic. Histone acetyltransferases provide opposing enzymatic mechanisms for chromatin remodeling and epigenetic control of gene expression. HATs are involved in regulation of transformation, transcription, differentiation, apoptosis, embryonic development and oncogenesis. IC50 p300 = 7 mM; IC50 PCAF = 5 mM (similar to anacardic acid). Garcinol is highly toxic compared to LTK-14, and does not discriminate between p300 and PCAF.
Garcinol is a HAT (histone acetyltransferase) inhibitor; anti-inflammatory; anti-carcinogenic.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
020M47231V
020M4723
089K47061
089K4706

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Meng-Shih Weng et al.
Journal of agricultural and food chemistry, 59(3), 1031-1040 (2011-01-11)
Garcinol is a polyisoprenylated benzophenone derivative found in Garcinia indica fruit rind and other species. The potential antioxidative and neuroprotective effects of garcinol in rat cortical astrocyte were demonstrated in our laboratory recently. Here, the effects of garcinol on the
Antonius J N M Bastiaansen et al.
Arteriosclerosis, thrombosis, and vascular biology, 33(8), 1902-1910 (2013-06-22)
Therapeutic arteriogenesis, that is, expansive remodeling of preexisting collaterals, using single-action factor therapies has not been as successful as anticipated. Modulation of factors that act as a master switch for relevant gene programs may prove more effective. Transcriptional coactivator p300-CBP-associated
Subhash Padhye et al.
Journal of hematology & oncology, 2, 38-38 (2009-09-04)
Garcinol, harvested from Garcinia indica, has traditionally been used in tropical regions and appreciated for centuries; however its biological properties are only beginning to be elucidated. There is ample data to suggest potent antioxidant properties of this compound which have
Aamir Ahmad et al.
Carcinogenesis, 33(12), 2450-2456 (2012-09-14)
Garcinol, obtained from Garcinia indica, has exhibited some promising anticancer activity. In particular, our earlier work has demonstrated its ability to inhibit cell proliferation and induction of apoptosis in multiple cancer cell lines representative of breast, prostate, as well as
Zaorui Zhao et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 32(7), 2344-2351 (2012-03-08)
Histone acetylation has recently been implicated in learning and memory processes, yet necessity of histone acetylation for such processes has not been demonstrated using pharmacological inhibitors of histone acetyltransferases (HATs). As such, the present study tested whether garcinol, a potent
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