柚皮苷

柚皮苷

柚皮苷;柚苷;NARINGIN 柚皮苷 标准品;纳米脂质体柚皮苷;柚皮苷(分析标准品);柚皮甙水合物;7-[[2-O-(6-脱氧-A-L-甘露吡喃基)-B-D-葡萄吡喃基]氧代]-2,3-二氢-5-羟基-2-(4-羟苯基)-4H-1-苯并吡喃-4-酮;柚皮苷 20MG;柚皮苷

Naringin

(s)-yranosyl]oxy]-;7-[[2-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-5-hydroxy-2(S)-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one,7-[[2-O-(6-deoxy-.alpha.-L-mannopyranosyl)-.beta.-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-,(S)-;4h-1-benzopyran-4-one,7-[[2-o-(6-deoxy-alpha-l-mannopyranosyl)-beta-d-glucop;7-[[2-O-(6-deoxy-.alpha.-L-mannopyranosyl)-.beta.-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(4-4H-1-Benzopyran-4-one;NARINGIN WITH HPLC;Citrus grandis Osbeck;2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-,(S)-

233-566-4

C27H32O14

580.53

InChI=1/C27H32O14/c1-10-20(32)22(34)24(36)26(37-10)41-25-23(35)21(33)18(9-28)40-27(25)38-13-6-14(30)19-15(31)8-16(39-17(19)7-13)11-2-4-12(29)5-3-11/h2-7,10,16,18,20-30,32-36H,8-9H2,1H3/t10-,16-,18+,20-,21+,22+,23-,24+,25+,26-,27-/m0/s1

1.3285 (rough estimate)

-166 °C

559.35°C (rough estimate)

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-84 ° (C=2, EtOH)

2.25Pa at 20℃

系葡萄糖、鼠李糖和柚配质的复合体。白色至浅黄色结晶性粉末，在水中结晶者，为含6～8个结晶水的结晶体，熔点83℃。在110℃下干燥后可得含2个结晶水的物质，熔点171℃。极苦，用水稀释5万倍后仍有苦感。在常温水中的溶解度为0.1%，75℃时为10%。溶于丙酮、乙醇、温醋酸和氢氧化钠液。经水解加氢后所得“柚苷二氢查耳酮”为甜味剂，甜度约为蔗糖的150倍。

苦味剂。本品经水解加氢所得柚苷二氢查耳酮为甜味剂，甜度约为蔗糖的150倍。

 

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不要吸入灰尘、避免接触皮肤、避免接触眼睛、穿戴合适的防护服、如果接触眼睛，请立即用大量清水冲洗喝水并寻求医疗建议