CAS: 78478-28-1 - (9S,10S)-8,8-dimethyl-10-[(3-methylbutanoyl)oxy]-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (2Z)-2-methylbut-2-enoate

Formula: C₂₄H₂₈O₇

InChI: InChI=1/C24H28O7/c1-7-14(4)23(27)30-22-21(29-18(26)12-13(2)3)19-16(31-24(22,5)6)10-8-15-9-11-17(25)28-20(15)19/h7-11,13,21-22H,12H2,1-6H3/b14-7-/t21-,22-/m0/s1

Synonyms:

• 2-butenoic acid, 2-methyl-, (9S,10S)-9,10-dihydro-8,8-dimethyl-10-(3-methyl-1-oxobutoxy)-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2Z)-
• Praeruptorin E
• (+)-praeruptorin B

2-Butenoic acid, 2-methyl-,(9S,10S)-9,10-dihydro-8,8-dimethyl-10-(3-methyl-1-oxobutoxy)-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2Z)-

CAS: 78478-28-1

• Formula: C₂₄H₂₈O₇
• Purity: 98%
• Molecular weight: 428.4749

Praeruptorin E

CAS: 78478-28-1

• Formula: C₂₄H₂₈O₇
• Molecular weight: 428.48

Praeruptorin E

CAS: 78478-28-1

• Formula: C₂₄H₂₈O₇
• Purity: 95%~99%
• Molecular weight: 428.481

Praeruptorin E

CAS: 78478-28-1

1. Praeruptorin C and E can relax swine coronary artery and decrease contractility in guinea-pig …

• Formula: C₂₄H₂₈O₇
• Purity: 99.91%
• Color and Shape: Solid
• Molecular weight: 428.47

Praeruptorin e

CAS: 78478-28-1

Lactone

• Formula: C₂₄H₂₈O₇
• Purity: ≥ 98.0 % (HPLC)
• Color and Shape: Crystals
• Molecular weight: 428.47

Praeruptorin E

CAS: 78478-28-1

Praeruptorin E is a coumarin derivative that has shown to have selective cytotoxic effects on …

• Purity: Min. 95%