中文别名
林泽兰内酯B(标准品)
英文别名
2-Butenoic acid, 4-hydroxy-2-methyl-, (3aR,4R,6aR,9R,9aS,9bS)-2,3,3a,4,5,6,6a,9,9a,9b-decahydro-9-hydroxy-9-methyl-3,6-bis(methylene)-2-oxoazuleno[4,5-b]furan-4-yl ester, (2E)-
CAS
757202-08-7
Inchi
InChI=1S/C20H24O6/c1-10(6-8-21)18(22)25-14-9-11(2)13-5-7-20(4,24)16(13)17-15(14)12(3)19(23)26-17/h5-7,13-17,21,24H,2-3,8-9H2,1,4H3
InChIkey
HCGYMFPNEDDKQY-UHFFFAOYSA-N
Canonical Smiles
CC(=CCO)C(=O)OC1CC(=C)C2C=CC(C2C3C1C(=C)C(=O)O3)(C)O
国际化联命名
(9-hydroxy-9-methyl-3,6-dimethylidene-2-oxo-3a,4,5,6a,9a,9b-hexahydroazuleno[4,5-b]furan-4-yl) 4-hydroxy-2-methylbut-2-enoate
密度:1.27±0.1 (20 oC 760 Torr)
沸点:571.2±50.0 °C(Predicted)
折射率:1.580
闪光点:202.6±23.6 °C
蒸汽压:0.0±3.6 mmHg at 25°C
logP:1.49
颜色:Powder
酸度系数(pka):13.56±0.40(Predicted)