48940
芰皂配基
≥98.0% (HPLC)
别名:
16β-Hydroxydigitoxigenin, 3β,14,16β,21-Tetrahydroxy-20(22)-norcholenic acid lactone, 3β,14,16β-Trihydroxy-5β,20(22)-cardenolide, 5β,20(22)-Cardenolide-3β,14,16β-triol
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关于此项目
经验公式（希尔记法）:
C23H34O5
化学文摘社编号:
分子量:
390.51
UNSPSC Code:
12352200
EC Number:
208-886-2
Beilstein/REAXYS Number:
96483
MDL number:
assay
≥98.0% (HPLC)
optical activity
[α]20/D +30±2°, c = 1% in methanol
mp
~230 °C
SMILES string
[H][C@]12CC[C@]3([H])[C@]([H])(CC[C@]4(C)[C@H]([C@@H](O)C[C@]34O)C5=CC(=O)OC5)[C@@]1(C)CC[C@H](O)C2
Biochem/physiol Actions
Structure-activity relationships for 16β-substituted digitoxigenins as inhibitors of Na+/K+ ATPases.