价格信息
基本信息
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白花前胡乙素
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81740-07-0
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Anomalin; [8,8-Dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[6,5-h]chromen-10-yl] (E)-2-methylbut-2-enoate
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C24H26O7
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426.46
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2-Butenoic acid,2-methyl-,(9S,10S)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diylester, (2Z,2'Z)-
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1.24g/cm3
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2-Butenoicacid, 2-methyl-, 9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diylester, [9S-[9a(Z),10a(Z)]]-;2H,8H-Benzo[1,2-b:3,4-b']dipyran, 2-butenoic acid deriv.; (+) Pareruptorin B;(+)-Anomalin; (+)-Praeruptorin B; Pd II; Praeruptorin B
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225.6oC
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524.8oC at 760mmHg
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详细信息
英文名称：Paeruptorin B
CAS号：81740-07-0
纯度：HPLC>98%
分子量:426.46g/mol
分子式:C24H26O7
外观：白色结晶
外观：Anomalin; [8,8-Dimethyl-9-[(E)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[6,5-h]chromen-10-yl] (E)-2-methylbut-2-enoate
来源：伞形科前胡属白花前胡Peucedanum praeruptorum Dunn
包装;20mg; 100mg,1g
贮存：-2~8 ℃避光，干燥处
