74545-79-2
74545-79-2 structure
- Name: [4,5-dihydroxy-6-(hydroxymethyl)-2-[7-hydroxy-5-methyl-4-oxo-2-(2-oxopropyl)chromen-8-yl]oxan-3-yl] 3-(4-hydroxyphenyl)prop-2-enoate
- Chemical Name: [4,5-dihydroxy-6-(hydroxymethyl)-2-[7-hydroxy-5-methyl-4-oxo-2-(2-oxopropyl)chromen-8-yl]oxan-3-yl] 3-(4-hydroxyphenyl)prop-2-enoate
- CAS Number: 74545-79-2
- Molecular Formula: C28H28O11
- Molecular Weight: 540.51500
- Create Date: 2018-09-13 09:27:24
- Modify Date: 2026-09-10 18:39:34
| Name | [4,5-dihydroxy-6-(hydroxymethyl)-2-[7-hydroxy-5-methyl-4-oxo-2-(2-oxopropyl)chromen-8-yl]oxan-3-yl] 3-(4-hydroxyphenyl)prop-2-enoate |
|---|---|
| Synonyms |
Aloeresin A
8-[2-O-[(E)-3-(4-Hydroxyphenyl)acryloyl]-β-D-glucopyranosyl]-7-hydroxy-5-methyl-2-(2-oxopropyl)-4H-1-benzopyran-4-one 4H-1-Benzopyran-4-one, 7-hydroxy-8-[2-O-[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]-β-D-glucopyranosyl]-5-methyl-2-(2-oxopropyl) (2S,3R,4S,5S,6R)-4,5-Dihydroxy-2-(7-hydroxy-5-methyl-4-oxo-2-(2-oxopropyl)-4H-chromen-8-yl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl (E)-3-(4-hydroxyphenyl)acrylate aloeresin B 8-[2-O-(4-Hydroxy-trans-cinnamoyl)-β-D-glucopyranosyl]-2-(2-oxopropyl)-7-hydroxy-5-methyl-4H-1-benzopyran-4-one [4,5-dihydroxy-6-(hydroxymethyl)-2-[7-hydroxy-5-methyl-4-oxo-2-(2-oxopropyl)chromen-8-yl]oxan-3-yl] (E)-3-(4-hydroxyphenyl)prop-2-enoate |
| Molecular Formula | C28H28O11 |
|---|---|
| Molecular Weight | 540.51500 |
| Exact Mass | 540.16300 |
| PSA | 183.96000 |
| LogP | 1.42330 |
|
~67%
74545-79-2 |
| Literature: Park, Man Ki; Park, Jeong Hill; Cho, Sool Yeon; Shin, Young Geun; Jung, Jae-Kyung; Suh, Young-Ger Tetrahedron Letters, 1997 , vol. 38, # 36 p. 6411 - 6414 |
