CAS RN: 20347-71-1
2-(3,4-Dihydroxyphenyl)-2-((2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)chroman-3,4,5,7-tetraol
Product Availability
Choose a grade to view its available package options.
7 package records7 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260220 | 100mg / 250mg / 1g / 5g / 10g / 100g | Confirm by inquiry | Shanghai, Shandong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260427 | 100g | In stock | Shanghai | Inquiry |
| Batchno.20250602 | 1g | In stock | Shanghai, Shenzhen, Chengdu | Inquiry |
| Batchno.20260116 | 1kg | In stock | Shanghai | Inquiry |
| Batchno.20250311 | 25g | In stock | Shanghai | Inquiry |
| Batchno.20250125 | 500g | In stock | Shanghai | Inquiry |
| Batchno.20260210 | 5g | In stock | Shanghai, Shenzhen | Inquiry |
- Product code: starshine_CAS20347-71-1
- Purity/Analytical Methods: >99.0%
20347-71-1 / 2-(3,4-dihydroxyphenyl)-2-[[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy]-3,4-dihydrochromene-3,4,5,7-tetrol
Basic Information
CAS
20347-71-1
Multi CAS
No
Molecular Formula
C30H26O13
Molecular Weight
594.500000
Exact Mass
594.137341
SMILES
C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)OC4(C(C(C5=C(C=C(C=C5O4)O)O)O)O)C6=CC(=C(C=C6)O)O
InChI
InChI=1S/C30H26O13/c31-14-7-19(35)16-11-25(28(41-23(16)9-14)12-1-3-17(33)20(36)5-12)43-30(13-2-4-18(34)21(37)6-13)29(40)27(39)26-22(38)8-15(32)10-24(26)42-30/h1-10,25,27-29,31-40H,11H2
InChIKey
HGVVOUNEGQIPMS-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
43
Aromatic heavy atom count
24
Fraction Csp3
0.2
Rotatable bonds
4
H-bond acceptors
13
H-bond donors
10
Molar refractivity
144.3
TPSA
229.99
LogP / Solubility
WLOGP
2.73
MLOGP
2.45
XLogP3
2
Consensus LogP
2.39
Log S (ESOL)
-5.4
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.41
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-6.27
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
Yes
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-4.41
Drug-likeness / Medicinal Chemistry
Lipinski
No
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.17
PAINS alerts
1
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
8
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