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Pseudolaric Acid B

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Product Overview
Product Name Pseudolaric Acid B
CAS82508-31-4
FormulaC23H28O8
MW432.46
Appearance 白色粉末
Melting point143-144 °C
Boiling point613.8±55.0 °C | Condition: Press: 760 Torr
PKa4.52±0.19 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0000883

中文名称:土槿皮乙酸B

中文别名:土荆皮乙酸;土槿皮乙酸;土荆乙酸;(2E,4E)-5-((3R,4S,4aS,9aR)-4a-乙酰氧基-7-(甲氧基羰基)-3-甲基-1-氧代-3,4,4a,5,6,9-六氢-1H-4,9a-乙桥环戊二稀并[c]吡喃-3-基)-2-甲基戊-2,4-二烯酸

英文名称:Pseudolaric Acid B

英文别名:1H-4,9a-Ethanocyclohepta[c]pyran-7-carboxylic acid, 4a-(acetyloxy)-3-(4-carboxy-1,3-pentadienyl)-3,4,4a,5,6,9-hexahydro-3-methyl-1-oxo-, 7-methyl ester, [3R-[3α(1E,3E),4α,4aα,9aα]]-;1H-4,9a-Ethanocyclohepta[c]pyran-7-carboxylic acid, 4a-(acetyloxy)-3-[(1E,3E)-4-carboxy-1,3-pentadienyl]-3,4,4a,5,6,9-hexahydro-3-methyl-1-oxo-, 7-methyl ester, (3R,4S,4aS,9aR)- (9CI);(-)-Pseudolaric acid B;NSC 615488;O-Acetylpseudolaric acid C;Pseudolaric acid B;Pseudolarix acid B;

分子式:C23H28O8

分子量:432.46

CAS号:82508-31-4

纯度:HPLC≥98%

熔点:143-144 °C

沸点:613.8±55.0 °C | Condition: Press: 760 Torr

密度:1.29±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度数:4.52±0.19 | Condition: Most Acidic Temp: 25 °C

储存条件:-20℃,干燥、避光、密封

规格:5mg10mg20mg50mg100mg500mg1g2g等应客户需求包装

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