![CAS 189333-48-0 9-BENZYL-3,9-DIAZA-SPIRO[5.5]UNDECANE-2,4-DIONE molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/CB11501822.gif)
CAS RN: 189333-48-0
9-BENZYL-3,9-DIAZA-SPIRO[5.5]UNDECANE-2,4-DIONE
Product Availability
Choose a grade to view its available package options.
10 package records8 with current stock3 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260622 | 250mg / 1g / 5g | Confirm by inquiry | Shanghai | 8-10 business days | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260314 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20260416 | 250mg | In stock | Shanghai, Shenzhen, Wuhan | Inquiry | |
| Batchno.20251203 | 250mg / 1g / 5g | Out of stock | 5-7 business days | Inquiry | |
| Batchno.20250614 | 25g | Out of stock | Inquiry | ||
| Batchno.20251128 | 5g | In stock | Shenzhen, Wuhan, Chengdu | Inquiry |
- Product code: SSC-088477
Historical Factory Record
Historical Supply Reference
This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
- Pack sizes on record: 1g
- Available purity: ＞97%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ＞97% | 0 Out of Stock | Hong Kong | Inquiry |
189333-48-0 / 9-benzyl-3,9-diazaspiro[5.5]undecane-2,4-dione
Basic Information
CAS
189333-48-0
Multi CAS
No
Molecular Formula
C16H20N2O2
Molecular Weight
272.340000
Exact Mass
272.152478
SMILES
C1CN(CCC12CC(=O)NC(=O)C2)CC3=CC=CC=C3
InChI
InChI=1S/C16H20N2O2/c19-14-10-16(11-15(20)17-14)6-8-18(9-7-16)12-13-4-2-1-3-5-13/h1-5H,6-12H2,(H,17,19,20)
InChIKey
MZOUQZZYZKEBKL-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
20
Aromatic heavy atom count
6
Fraction Csp3
0.5
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
1
Molar refractivity
75.77
TPSA
49.41
LogP / Solubility
WLOGP
1.71
MLOGP
1.51
XLogP3
1.1
Consensus LogP
1.44
Log S (ESOL)
-2.69
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.02
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.09
Class (SILICOS-IT)
Poorly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.17
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
2.5
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