CAS RN: 521-45-9
Icaritin
Product Availability
Choose a grade to view its available package options.
8 package records7 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250513 | 100mg | In stock | Shanghai | Inquiry |
| Batchno.20250201 | 10mg | In stock | Shanghai | Inquiry |
| Batchno.20250129 | 1g | Out of stock | Inquiry | |
| Batchno.20250324 | 1mg | In stock | Shanghai | Inquiry |
| Batchno.20250124 | 250mg | In stock | Shanghai | Inquiry |
| Batchno.20251114 | 25mg | In stock | Shanghai | Inquiry |
| Batchno.20260127 | 50mg | In stock | Shanghai | Inquiry |
| Batchno.20250102 | 5mg | In stock | Shanghai | Inquiry |
- Product code: starshine_CAS521-45-9
- Purity/Analytical Methods: >99.0%
521-45-9 / 3,5,7-trihydroxy-8-(3-hydroxy-3-methylbutyl)-2-(4-methoxyphenyl)chromen-4-one
Basic Information
CAS
521-45-9
Multi CAS
No
Molecular Formula
C21H22O7
Molecular Weight
386.400000
Exact Mass
386.136553
InChI
InChI=1S/C21H22O7/c1-21(2,26)9-8-13-14(22)10-15(23)16-17(24)18(25)19(28-20(13)16)11-4-6-12(27-3)7-5-11/h4-7,10,22-23,25-26H,8-9H2,1-3H3
InChIKey
VAYWXTLNNGACLF-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
28
Aromatic heavy atom count
16
Fraction Csp3
0.29
Rotatable bonds
5
H-bond acceptors
7
H-bond donors
4
Molar refractivity
104.09
TPSA
120.36
LogP / Solubility
WLOGP
3.29
MLOGP
2.92
XLogP3
3.4
Consensus LogP
3.2
Log S (ESOL)
-4.4
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.1
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.5
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.74
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2.5
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