CAS: 64432-06-0; (2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-2-Yl (9S,11Ar,11Bs)-9-(((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(Hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-Methyltetrahydro-2H-Pyran-2-yl)Oxy)Tetrahydro-2H-Pyran-2-yl)Oxy)-4,11B-

该化合物是来自植物物种Stevia rebaudiana的天然甘蓝,以其甜化特性而著称; 它是一组称为steviol glycoside的化合物的一部分,其特点是其强烈的甜度,通常超过sucrose. Dulcoside A通常在各种食品和饮料应用中用作非卡罗丽的甜度,吸引寻求食糖替代品的人.该化合物以其在热和酸条件下的稳定性而著称,使其适合做饭和加工.Dulcoside A除了其甜度外,还可能具有潜在的健康惠益,包括抗氧化剂特性;其安全性已得到评估,而且通常被食品安全当局确认为在固定限度内消费的安全性(GRAS).作为一种天然产品,Dulcoside A有助于在食品配制中使用植物衍生成分的日益增长的趋势,符合消费者对更健康和更自然的选择.

英文名称(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydro-2H-Pyran-2-Yl (9S,11Ar,11Bs)-9-(((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(Hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-Methyltetrahydro-2H-Pyran-2-yl)Oxy)Tetrahydro-2H-Pyran-2-yl)Oxy)-4,11B-
中文名称杜克甙A
IUPAC名称(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl (9S,11aR,11bS)-9-(((2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-4,11b-dimethyl-8-methylenetetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carboxylate
其它别名Dulcosidea; Dulcoside A(P); (4α)-13-[[2-O-(6-Deoxy-α-L-Mannopyranosyl)-β-D-Glucopyranosyl]Oxy]Kaur-16-En-18-Oic Acid β-D-Glucopyranosyl Ester; Dulcoside A Standard; Kaur-16-En-18-Oic Acid, 13-[[2-O-(6-Deoxy-α-L-Mannopyranosyl)-β-D-Glucopyranosyl]Oxy]-, β-D-Glucopyranosyl Ester, (4α)-; Unii-Bv1X94Pj0P; Dulcoside A,Inhibitor,Inhibit; Ramatroban Impurity 2
CAS编号64432-06-0
MFCD编号:MFCD02752302
FDA UNII编号:BV1X94PJ0P
分子式:C38H60O17分子量:788.88
产品CID: 1628448
产品分类分析化学 → 标准品 → 食品和饮料标准品

相似结构搜索
产品信息参考;;;;
InChIKey: CANAPGLEBDTCAF-NTIPNFSCSA-N
CANAPGLEBDTCAF-HYBPRNMGNA-N
计算化学: 氢键受体数17.0氢键供体数10.0可旋转键数9.0

物理性质

熔点193～195°C
沸点928.4±65.0 °C(预测)
密度1.49±0.1 g/cm3(预测)
pKa:12.51±0.70(预测)
PSA:274.75
LogP:1.720 (est)
溶解性Soluble In Methan
外观形态白色粉末
产品应用该化合物用于研究人体肠道微氟体中斯捷维亚混合物和经酶改良的斯捷夫的体外代谢.

MSDS等安全信息

警示词Warning
危险描述H302-H315-H319-
防范说明P264-P270-P280-P301+P312+P330-P302+P352-P332+P313-P337+P313-P362+P364-P501-
WGK Germany3

合成工艺路线路线简述

专利信息

专利号:WO-2014051357-A1
优先权日:2012-09-28
标题 :Composition for improving skin elasticity and wrinkles
发明人：KIM HYO JIN; LEE SANG HWA; RYU JONG SEONG
权利人:LG HOUSEHOLD & HEALTH CARE LTD
摘要:The present invention relates to a composition for improving skin elasticity and wrinkles. More particularly, the present invention relates to a collagen synthesis facilitator, to a cosmetic composition, to a pharmaceutical composition, and to a food composition which facilitate the collagen synthesis of fibroblasts and have excellent effects in improving skin elasticity and reducing wrinkles. Also, the present invention relates to a method for improving skin elasticity and preventing, reducing, or treating skin wrinkles by using the composition.

专利号:BR-112017006139-B1
优先权日:2014-10-03
标题 :Method for the synthesis of rebaudioside m or rebaudioside m and rebaudioside m

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优先权日:2017-06-29
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优先权日:2017-06-29
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