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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 mg | Please contact Customer Service for Availability | CZK 2,070.00 | |
| 25 mg | Please contact Customer Service for Availability | CZK 8,300.00 |
About This Item
Empirical Formula (Hill Notation):
C19H23FN4O2S
CAS Number:
Molecular Weight:
390.47
UNSPSC Code:
12352200
NACRES:
NA.77
Quality Level
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear
storage temp.
2-8°C
SMILES string
O=C(NC1=NC(C)=CS1)C2CCN(C(N(CC3=CC=C(F)C=C3)C)=O)CC2
InChI
1S/C19H23FN4O2S/c1-13-12-27-18(21-13)22-17(25)15-7-9-24(10-8-15)19(26)23(2)11-14-3-5-16(20)6-4-14/h3-6,12,15H,7-11H2,1-2H3,(H,21,22,25)
InChI key
FYQIXROHNRZVMM-UHFFFAOYSA-N
Biochem/physiol Actions
H3B-193 is a cell penetrant, potent and selective allosteric inhibitor of the carbamoyl phosphate synthetase 1 (CPS1) that blocks ATP hydrolysis in the first step of carbamoyl phosphate synthesis
cell penetrant, potent and selective allosteric inhibitor of the carbamoyl phosphate synthetase 1 (CPS1)
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥98% (HPLC) | assay ≥98% (HPLC) | assay ≥98% (HPLC) | assay ≥98% (HPLC) |
| form powder | form powder | form powder | form powder |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| solubility DMSO: 2 mg/mL, clear | solubility DMSO: 2 mg/mL, clear | solubility DMSO: 2 mg/mL, clear | solubility DMSO: 2 mg/mL, clear |
| color white to beige | color white to beige | color white to beige | color white to beige |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Shihua Yao et al.
Cell chemical biology, 27(3), 259-268 (2020-02-06)
Carbamoyl phosphate synthetase 1 (CPS1) catalyzes the first step in the ammonia-detoxifying urea cycle, converting ammonia to carbamoyl phosphate under physiologic conditions. In cancer, CPS1 overexpression supports pyrimidine synthesis to promote tumor growth in some cancer types, while in others
Global Trade Item Number
| SKU | GTIN |
|---|---|
| SML2927-25MG | 04065266033908 |
| SML2927-5MG | 04065266033915 |



