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A4256

Sigma-Aldrich

熊果苷

≥98% (HPLC)

同義詞:

4-羟基苯基-β- D -吡喃葡萄糖苷, p -熊果苷, 对苯二酚 β- D -吡喃葡萄糖苷

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About This Item

經驗公式（希爾表示法）:
C12H16O7
CAS號碼:
497-76-7
分子量：:
272.25
Beilstein:
89673
EC號碼:
207-850-3
MDL號碼:
MFCD00016915
分類程式碼代碼:
12352201
PubChem物質ID:
24890841
NACRES:
NA.25

生物源

synthetic or plant

品質等級

200

化驗

≥98% (HPLC)

形狀

powder

光學活性

[α]25/D -66.0 to -62.0 °, c = 3% (w/v) in water

技術

HPLC: suitable

顏色

light yellow

mp

195 °C

溶解度

water: 50 mg/mL, clear to very slightly hazy, colorless to faintly yellow

儲存溫度

room temp

SMILES 字串

OC[C@H]1O[C@@H](Oc2ccc(O)cc2)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C12H16O7/c13-5-8-9(15)10(16)11(17)12(19-8)18-7-3-1-6(14)2-4-7/h1-4,8-17H,5H2/t8-,9-,10+,11-,12-/m1/s1

InChI 密鑰

BJRNKVDFDLYUGJ-RMPHRYRLSA-N

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相關類別

應用

熊果苷是一种糖基化的对苯二酚，用于黑色素生物合成的研究，并作为抑制剂来鉴定、区分和表征酪氨酸酶。

生化／生理作用

熊果苷是传统中药（TCM）中使用的糖基化对苯二酚。 熊果苷由于其酪氨酸酶抑制活性而抑制黑色素的形成。

其他說明

为了全面了解我们针对客户研究提供的各种单糖产品，建议您访问我们的碳水化合物分类页面。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

分析證明 (COA)

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Sang Mi An et al.
Phytotherapy research : PTR, 24(8), 1175-1180 (2010-01-16)
Tyrosinase (TYR) catalyzes rate-limiting steps of melanogenesis and thus its inhibitors are potentially useful as hypopigmenting agents. Recently, p-coumaric acid (p-CA) has been suggested to interfere with the pro-melanogenic actions of tyrosine due to its structural similarity with tyrosine (An
Shinji Sakuma et al.
Molecular pharmaceutics, 9(4), 922-929 (2012-02-23)
A carboxyl group-terminated polyamidoamine dendrimer (generation: 3.0) bearing arbutin, which is a substrate of Na⁺/glucose cotransporter 1 (SGLT1), via a nonbiodegradable ω-amino triethylene glycol linker (PAMAM-ARB), inhibits SGLT1-mediated D-glucose uptake, as does phloridzin, which is a typical SGLT1 inhibitor. Here
Hyo-Jong Lee et al.
Inflammation research : official journal of the European Histamine Research Society ... [et al.], 61(8), 817-825 (2012-04-11)
Arbutin, which is found in the genus Arctostaphylos, is an anti-oxidant and a depigmenting agent. The present study was designed to validate the anti-inflammatory effect of arbutin. The anti-inflammatory properties of arbutin were studied using a lipopolysaccharide (LPS)-stimulated murine BV2
Chunqiao Liu et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 925, 104-109 (2013-04-02)
α-Arbutin is a glycosylated hydroquinone which has inhibitory function against tyrosinase. In this work, a one-step isolation of α-arbutin from Xanthomonas CGMCC 1243 fermentation broth by macroporous resin adsorption chromatography was investigated. The research results indicated that S-8 resin offered
J J Leyden et al.
Journal of the European Academy of Dermatology and Venereology : JEADV, 25(10), 1140-1145 (2011-06-01)
Facial hyperpigmented disorders are a common complaint in the adult population of all races. First-line topical treatments are usually hydroquinone or topical retinoids, which can cause irritant reactions. The need for better tolerated, yet effective, skin lightening agents that could
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