[4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one 基本信息
中文名称 | [4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one |
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中文同义词 | |
英文名称 | [4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one |
英文同义词 | [4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one;4H-Furo[3,2-c]pyran-2(6H)-one, 7,7a-dihydro-7-hydroxy-4-methoxy-, [4S-(4α,7β,7aα)]- (9CI);4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-methoxy-4H-furo[3,2-c]pyran-2(6H)-one;"[4S-(4a,7β,7aa)]-7,7a-Dihydro-7-hydroxy-4-methoxy-4H-furo[3,2-c]pyran-2(6H)-one" |
CAS号 | 123251-08-1 |
分子式 | C8H10O5 |
分子量 | 186.16 |
EINECS号 | |
相关类别 | Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals |
Mol文件 | 123251-08-1.mol |
结构式 |
[4S-(4α,7β,7aα)]-7,7a-Dihydro-7-hydroxy-4-Methoxy-4H-furo[3,2-c]pyran-2(6H)-one 性质
熔点 | 134-136 °C |
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沸点 | 462.4±45.0 °C(Predicted) |
密度 | 1.40±0.1 g/cm3(Predicted) |
储存条件 | Refrigerator |
溶解度 | 可溶于氯仿(少许)、甲醇(少许) |
形态 | 固体 |
酸度系数(pKa) | 12.44±0.40(Predicted) |
颜色 | 淡黄色低 |