筛选出 2 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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CAS号:126-19-2
品名:丝兰提取物(25S)-5β-spirostan-3β-ol
中文别名:(25S)-Spirostan-3β-ol;SARSASAPOGENIN;知母皂苷元;菝葜皂苷元;菝契皂苷元;
英文别名:Spirostan-3-ol,(3β,5β,25S)-;YuccaExtract;SARSAPOGENIN;PERIGENIN;PARIGENIN;(25S)-5beta-spirostan-3beta-ol;Yuccafoamextract;SASARASAPOGENIN;SARSAPOGENINE;Sarsasapogenin;
分子式:C27H44O3
分子量:416.636
精确质量:416.329
Psa:38.69
EINECS号:24899798
MDL号:MFCD00270414
密度:1.11g/cm3
沸点:516.6ºC at 760 mmHg
熔点:194°C
闪点:266.2ºC
折射率:1.552
蒸汽压:7.83E-13mmHg at 25°C
WGK Germany:3
简介:Sarsasapogeninisasteroidalsapogenin,thatistheaglycosidicportionofaplantsaponin.Itisnamedaftersarsaparilla(Smilaxsp.),afamilyofclimbingplantsfoundinsubtropicalregions.Itwasoneofthefirstsapogeninstobeidentified,andthefirstspirostansteroidtobeidentifiedassuch.Theidentificationofthespirostanstructure,withitsketonespiroacetalfunctionality,wasfundamentalinthedevelopmentoftheMarkerdegradation,whichallowedtheindustrialproductionofprogesteroneandothersexhormonesfromplantsteroids.
用途:乳化剂;发泡剂;防腐剂。主要用于清凉饮料、发泡甜食、混合酒等。GB2760-2000规定为允许使用的食品用香料。
Combi | Sarsasapogenin Sarsasapogenin | 请咨询 | 询价 | QC-2039 | 95% |
规格:
100mg
25mg
|
CAS号:3681-93-4
品名:牡荆素vitexin
中文别名:5,7,4`-三羟基黄酮-8-C-Beta-D-葡萄糖苷;芹菜甙元-8-O-葡萄糖甙;
英文别名:ORIENTOSIDE;4',5,7-trihydroxyflavone-8-C-glucoside;Apigenin8-C-glucoside;Vitexin;Apigenin8-C-glucoside;Vitxein;8-Glucosylapigenin;
分子式:C21H20O10
分子量:432.378
精确质量:432.106
Psa:181.05
UNII号:9VP70K75OK
外观与性状:黄色粉末
密度:1.686 g/cm1.686 g/cm3
沸点:767.7ºC at 760 mmHg
熔点:256-257ºC
折射率:1.743
简介:Vitexinisanapigeninflavoneglucoside,achemicalcompoundfoundinthepassionflower,Vitexagnus-castus(chastetreeorchasteberry),inthePhyllostachysnigrabambooleaves,inthepearlmillet(Pennisetummillet),andinHawthorn.
Combi | Vitexin Vitexin | 请咨询 | 询价 | QV-2656 | 95% |
规格:
25mg
|