SML2800

Proscillaridin A

≥90% (HPLC)

• Synonym(s): Proscillaridin A, (3β)-3-[(6-Deoxy-α-L-mannopyranosyl)oxy]-14-hydroxybufa-4,20,22-trienolide, 3-(6-Deoxy-α-L-mannopyranosyloxyl)-14-hydroxybufa-4,20,22-trienolide, Scillarenin 3β-rhamnoside
• Empirical Formula (Hill Notation): C₃₀H₄₂O₈
• CAS Number: 466-06-8
• Molecular Weight: 530.65
• MDL number: MFCD00214065
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥90% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 2 mg/mL, clear
• storage temp.: −20°C
• SMILES string: C[C@]12CC[C@]3([H])[C@@]4(C)CC[C@H](O[C@]5([H])O[C@@H](C)[C@H](O)[C@@H](O)[C@H]5O)C=C4CC[C@@]3([H])[C@@]1(O)CC[C@@H]2C6=COC(C=C6)=O
• InChI: 1S/C30H42O8/c1-16-24(32)25(33)26(34)27(37-16)38-19-8-11-28(2)18(14-19)5-6-22-21(28)9-12-29(3)20(10-13-30(22,29)35)17-4-7-23(31)36-15-17/h4,7,14-16,19-22,24-27,32-35H,5-6,8-13H2,1-3H3/t16-,19?,20?,21?,22?,24-,25+,26+,27-,28?,29?,30?/m0/s1
• InChI key: MYEJFUXQJGHEQK-RLQJMXQZSA-N

Description

Biochem/physiol Actions

Proscillaridin A, a cardiac glycoside, is an antiarrhythmic drug that enhances DNMT inhibitors and HDAC inhibitors activity. Combination of decitabine with proscillaridin A produced profound gene expression reprogramming associated with down-regulation of 153 epigenetic regulators including SYMD3 and KDM8. Proscillaridin A was recently identified as a potent anti-HBV agent (IC50 = 7.2?nM).

Safety Information

• Pictograms: GHS06
• Signal Word: Danger
• Hazard Statements: H301
• Precautionary Statements: P264 - P270 - P301 + P310 - P405 - P501
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3