![CAS 1801143-25-8 4-Oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carboxamide molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/1801143-25-8.gif)
CAS RN: 1801143-25-8
4-Oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carboxamide
Product Availability
Choose a grade to view its available package options.
5 package records4 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251004 | 100mg | In stock | Shanghai | Inquiry | |
| Batchno.20250414 | 100mg / 250mg / 1g | Out of stock | 5-7 business days | Inquiry | |
| Batchno.20260414 | 1g | In stock | Shanghai | Inquiry | |
| Batchno.20250801 | 250mg | In stock | Shanghai | Inquiry | |
| Batchno.20250225 | 50mg | In stock | Shanghai | Inquiry |
- Product code: starshine_CAS1801143-25-8
- Purity/Analytical Methods: >99.0%
1801143-25-8 / 4-oxo-3H-thieno[2,3-d]pyrimidine-5-carboxamide
Basic Information
CAS
1801143-25-8
Multi CAS
No
Molecular Formula
C7H5N3O2S
Molecular Weight
195.200000
Exact Mass
195.010248
SMILES
C1=C(C2=C(S1)N=CNC2=O)C(=O)N
InChI
InChI=1S/C7H5N3O2S/c8-5(11)3-1-13-7-4(3)6(12)9-2-10-7/h1-2H,(H2,8,11)(H,9,10,12)
InChIKey
CENLVQSIEROTNB-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
13
Aromatic heavy atom count
9
Rotatable bonds
1
H-bond acceptors
4
H-bond donors
2
Molar refractivity
48.76
TPSA
88.84
LogP / Solubility
WLOGP
0.08
MLOGP
0.07
XLogP3
-0.4
Consensus LogP
-0.08
Log S (ESOL)
-1.55
Class (ESOL)
Soluble
Log S (Ali)
-1.22
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.12
Class (SILICOS-IT)
Soluble
ADME
GI absorption
High
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)
-3.85
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
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