Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Velutin
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

BioBioPha
China
Product Name: Velutin
Price: ￥800.0/5mg
Purity: 98.0%
Stocking Period: 10 Day
Contact: Xueping-Zheng

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Velutin
Price: ￥3200.0/5mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: VELUTIN
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

25739-41-7

25739-41-7 structure

Name: Velutin
Chemical Name: 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxychromen-4-one
CAS Number: 25739-41-7
Molecular Formula: C₁₇H₁₄O₆
Molecular Weight: 314.289
Catalog: Natural product Flavonoids
Create Date: 2016-06-11 05:15:03
Modify Date: 2024-01-05 15:18:03
Velutin is an aglycone extracted from Korean Mistletoe, with inhibitory activity against melanin biosynthesis. Velutin reduces osteoclast differentiation and down-regulates HIF-1α through the NF-κB pathway[1][2].

Name	5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxychromen-4-one
Synonyms	4',5-dihydroxy-3',7-dimethoxyflavone 5,4'-dihydroxy-7,3'-dimethoxyflavone Flavoyadorigenin B 5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4H-chromen-4-one chrysoeriol-7-methyl ether 5,4'-dihydroxy-7,3'-dimethoxylflavone 4H-1-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy- luteolin 7,3'-dimethyl ether Velutin 7,3'-di-O-methylluteolin

Description	Velutin is an aglycone extracted from Korean Mistletoe, with inhibitory activity against melanin biosynthesis. Velutin reduces osteoclast differentiation and down-regulates HIF-1α through the NF-κB pathway[1][2].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology
References	[1]. Jung SH, et al. Velutin, an Aglycone Extracted from Korean Mistletoe, with Improved Inhibitory Activity against Melanin Biosynthesis. Molecules. 2019 Jul 12;24(14). [2]. Brito C, et al. Cytotoxicity and potential anti-inflammatory activity of velutin on RAW 264.7 cell line differentiation: Implications in periodontal bone loss. Arch Oral Biol. 2017 Nov;83:348-356

Density	1.4±0.1 g/cm3
Boiling Point	567.5±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₄O₆
Molecular Weight	314.289
Flash Point	213.1±23.6 °C
Exact Mass	314.079041
PSA	89.13000
LogP	2.06
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.646

Hazard Codes	Xi
HS Code	2914509090

1449692-19-6

25739-41-7

Literature: Ahmad, Ateeque; Kim, Seung-Hyun; Ali, Mohd; Park, Inmyoung; Kim, Jin-Seog; Kim, Eun-Hye; Lim, Ju-Jin; Kim, Seul-Ki; Chung, Ill-Min Journal of Agricultural and Food Chemistry, 2013 , vol. 61, # 34 p. 8039 - 8048

1449692-20-9

25739-41-7

1449692-19-6

58-86-6

25739-41-7

57-11-4

1449692-20-9

58-86-6

25739-41-7

57-11-4

41877-53-6

25739-41-7

Literature: Geissman Australian Journal of Chemistry, 1958 , vol. 11, p. 376,381

491-70-3

520-34-3

491-71-4

25739-41-7

Detail

Literature: Brunet, Gunter; Ibrahim, Ragai K. Phytochemistry (Elsevier), 1980 , vol. 19, p. 741 - 746

1239-68-5

~10%

62346-14-9

25739-41-7

29080-58-8

Detail

Literature: Geiger, Hans; Casteele, Karel Vande; Sumere, Christiaan F. Van Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984 , vol. 39, # 3 p. 393 - 396

62346-14-9

~5%

491-71-4

4712-12-3

25739-41-7

Detail

Literature: Geiger, Hans; Casteele, Karel Vande; Sumere, Christiaan F. Van Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984 , vol. 39, # 3 p. 393 - 396

Precursor 3
41877-53-6 491-70-3 1239-68-5
DownStream 1
855-97-0

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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