3'-去氧-4-O-甲基苏木酚

3'-Deoxy-4-O-methylsappanol

	产品编号	CFN92770
	CAS编号	112408-68-1
	分子式 = 分子量	C₁₇H₁₈O₅ = 302.3
	产品纯度	>=98%
	物理属性	Powder
	化合物类型	Flavonoids
	植物来源	The roots of Caesalpinia decapetala
ChemFaces的产品在影响因子大于5的优秀和顶级科学期刊中被引用

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产品名称	产品编号	CAS编号	包装	QQ客服
3'-去氧-4-O-甲基苏木酚	CFN92770	112408-68-1	1mg	QQ客服：215959384
3'-去氧-4-O-甲基苏木酚	CFN92770	112408-68-1	5mg	QQ客服：215959384
3'-去氧-4-O-甲基苏木酚	CFN92770	112408-68-1	10mg	QQ客服：215959384
3'-去氧-4-O-甲基苏木酚	CFN92770	112408-68-1	20mg	QQ客服：215959384

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ChemFaces的产品在许多优秀和顶级科学期刊中被引用

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089

University of Eastern Finland (Finland)

University of Lodz (Poland)

S.N.D.T. Women's University (India)

Sant Gadge Baba Amravati University (India)

The Institute of Cancer Research (United Kingdom)

Heidelberg University (Germany)

National Cancer Institute (USA)

Massachusetts General Hospital (USA)

Nicolaus Copernicus Uniwersity (Poland)

Nanjing University of Chinese Medicine (China)

University of Hull (United Kingdom)

The University of Newcastle (Australia)

Donald Danforth Plant Science Center (USA)

University of Toronto (Canada)

More...

Description:

3'-Deoxy-4-O-methylsappanol shows moderate cytotoxicities against cultured human melanoma HMV-II cells with the IC50 value of 872.0 uM ± 2.4.

Targets:

Tyrosinase

In vitro:

Planta Med. 2013 Jan;79(1):37-44.

Suppression of melanin synthesis by the phenolic constituents of sappanwood (Caesalpinia sappan).[Pubmed: 23154842]

Sappanwood (Caesalpinia sappan Linn.) is used as an herbal medicine. It is sometimes used to treat skin damage or as a facial cleanser.
METHODS AND RESULTS:
In the present study, the methanol (MeOH) extract of sappanwood was found to inhibit melanin synthesis in cultured human melanoma HMV-II cells stimulated with forskolin, and six active compounds (1-5 and 7) were isolated from the extract along with a non-active compound (6). Compounds 2-7 were identified as sappanchalcone (2), 3'-deoxy-4-O-methylsappanol (3), brazilein, (4), brazilin (5), sappanol (6), and 4-O-methylsappanol (7). Compound 1 was a new compound, and its structure was determined to be (6aS,11bR)-7,11b-dihydro-6H-indeno[2,1-c]chromene-3,6a,10,11-tetrol by spectroscopic analyses. Among the six active compounds, brazilin (5) (EC50: 3.0 ± 0.5 µM) and 4-O-methylsappanol (7) (EC50: 4.6 ± 0.7 µM) strongly suppressed melanin synthesis in HMV-II cells. Bioactive compounds showed moderate cytotoxicities against HMV-II cells with IC50 values of 83.1 ± 4.0 µM (for 2), 72.0 µM ± 2.4 (for 3), 33.8 ± 1.1 µM (for 4), 18.4 ± 0.8 µM (for 5), and 20.2 ± 0.8 (for 7), respectively. Brazilin (5) selectively suppressed the expression of mRNAs for tyrosinase-related protein (TYRP) 2 and tyrosinase but did not influence the expression of TYRP1.
CONCLUSIONS:
These results suggest that brazilin (5) is a new class of melanin inhibitor and that sappanwood could be used as a cosmetic material.

产品名称	产品编号	CAS编号	分子式 = 分子量	位单	联系QQ
表苏木酚; Episappanol	CFN92962	111254-18-3	C₁₆H₁₆O₆ = 304.29	5mg	QQ客服：215959384
4-O-甲基表苏木酚; 4-O-Methylepisappanol	CFN92769	112529-37-0	C₁₇H₁₈O₆ = 318.3	5mg	QQ客服：215959384
3'-去氧-4-O-甲基表苏木酚; 3'-Deoxy-4-O-methylepisappanol	CFN92771	1052714-12-1	C₁₇H₁₈O₅ = 302.3	5mg	QQ客服：215959384
苏木酚; Sappanol	CFN92832	111254-19-4	C₁₆H₁₆O₆ = 304.3	5mg	QQ客服：2159513211
4-O-甲基蘇木黃素; 4-O-Methylsappanol	CFN99068	104778-16-7	C₁₇H₁₈O₆ = 318.3	5mg	QQ客服：1413575084
3'-去氧-4-O-甲基苏木酚; 3'-Deoxy-4-O-methylsappanol	CFN92770	112408-68-1	C₁₇H₁₈O₅ = 302.3	5mg	QQ客服：1413575084
苏木酮B; Sappanone B	CFN92964	104778-15-6	C₁₆H₁₄O₆ = 302.28	5mg	QQ客服：1413575084
2-羟基-7-O-甲基绵枣儿素; 2-Hydroxy-7-O-methylscillascillin	CFN98844	52096-50-1	C₁₈H₁₄O₇ = 342.3	5mg	QQ客服：2056216494
绵枣儿素; Scillascillin	CFN98869	52706-07-7	C₁₇H₁₂O₆ = 312.3	5mg	QQ客服：2056216494
7,3',4'-三羟基-3-苄基-2H-苯并吡喃; 7,3',4'-Trihydroxy-3-benzyl-2H-chromene	CFN99209	1111897-60-9	C₁₆H₁₄O₄ = 270.3	5mg	QQ客服：215959384

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	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	3.308 mL	16.5399 mL	33.0797 mL	66.1594 mL	82.6993 mL
5 mM	0.6616 mL	3.308 mL	6.6159 mL	13.2319 mL	16.5399 mL
10 mM	0.3308 mL	1.654 mL	3.308 mL	6.6159 mL	8.2699 mL
50 mM	0.0662 mL	0.3308 mL	0.6616 mL	1.3232 mL	1.654 mL
100 mM	0.0331 mL	0.1654 mL	0.3308 mL	0.6616 mL	0.827 mL