(1'R,2R,2'S,4'S,5R,7'S,8'R,9'S,12'S,13'S,16'S,18'S)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.02,9.04,8.013,18]icosane]-16'-ol

• ChemBase编号: 305759
• 分子式: C27H44O3
• 平均质量: 416.63646
• 单一同位素质量: 416.32904527
• SMILES: C1[C@@H](C[C@H]2[C@](C1)([C@@H]1[C@@H](CC2)[C@H]2[C@](CC1)([C@@H]1[C@H](C2)O[C@]2([C@H]1C)OC[C@@H](CC2)C)C)C)O
• Canonical SMILES: C[C@@H]1CC[C@@]2(OC1)O[C@@H]1[C@H]([C@@H]2C)[C@@]2([C@@H](C1)[C@@H]1CC[C@@H]3[C@]([C@H]1CC2)(C)CC[C@@H](C3)O)C
• InChI: InChI=1S/C27H44O3/c1-16-7-12-27(29-15-16)17(2)24-23(30-27)14-22-20-6-5-18-13-19(28)8-10-25(18,3)21(20)9-11-26(22,24)4/h16-24,28H,5-15H2,1-4H3/t16-,17+,18+,19+,20-,21+,22+,23+,24+,25+,26+,27-/m1/s1
• InChIKey: GMBQZIIUCVWOCD-MFRNJXNGSA-N

名称和登记号

名称

• IUPAC标准名: (1'R,2R,2'S,4'S,5R,7'S,8'R,9'S,12'S,13'S,16'S,18'S)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0^2,^9.0^4,^8.0^1^3,^1^8]icosane]-16'-ol
• IUPAC传统名: tigogenin
• 别名: Tigogenin

登记号

• CAS号: 77-60-1

理论计算性质

• Acid pKa: 18.296396
• 质子受体: 3
• 质子供体: 1
• LogD (pH = 5.5): 5.332885
• LogD (pH = 7.4): 5.332885
• Log P: 5.332885
• 摩尔折射率: 119.4159 cm^3
• 极化性: 48.088295 Å^3
• 极化表面积: 38.69 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: false

分子性质

理化性质

• 外观: Powder