CAS RN: 438-22-2
5-ALPHA-ANDROSTANE
Product Availability
Choose a grade to view its available package options.
7 package records2 with current stock7 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260507 | 1ml | Out of stock | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250709 | 1ml | Out of stock | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250105 | 1ml | Out of stock | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260107 | 1ml | In stock | Shanghai | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250118 | 1ml | Out of stock | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260120 | 1ml | Out of stock | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251007 | 5mg / 25mg | Confirm by inquiry | Shanghai | Inquiry |
- Product code: starshine_CAS438-22-2
- Purity/Analytical Methods: >99.0%
438-22-2 / (5R,8S,9S,10S,13S,14S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene
Basic Information
CAS
438-22-2
Multi CAS
Yes
Molecular Formula
C19H32
Molecular Weight
260.500000
Exact Mass
260.250401
InChI
InChI=1S/C19H32/c1-18-11-5-7-16(18)15-9-8-14-6-3-4-12-19(14,2)17(15)10-13-18/h14-17H,3-13H2,1-2H3/t14-,15+,16+,17+,18+,19+/m1/s1
InChIKey
QZLYKIGBANMMBK-UGCZWRCOSA-N
Physical Properties
Physical Description
Solid; [Merck Index]
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
19
Fraction Csp3
1
Molar refractivity
80.96
TPSA
0.0000
LogP / Solubility
WLOGP
5.81
MLOGP
5.12
XLogP3
7.6
Consensus LogP
6.18
Log S (ESOL)
-5.11
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.89
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.17
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-0.18
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
5
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