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CAS No. : | 1201438-56-3 | MDL No. : | MFCD15144635 |
Formula : | C22H17ClN6O | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | SJVQHLPISAIATJ-ZDUSSCGKSA-N |
M.W : | 416.86 | Pubchem ID : | 50905713 |
Synonyms : |
IPI-145;INK1197
|
Chemical Name : | (S)-3-(1-((9H-Purin-6-yl)amino)ethyl)-8-chloro-2-phenylisoquinolin-1(2H)-one |
Num. heavy atoms : | 30 |
Num. arom. heavy atoms : | 25 |
Fraction Csp3 : | 0.09 |
Num. rotatable bonds : | 4 |
Num. H-bond acceptors : | 4.0 |
Num. H-bond donors : | 2.0 |
Molar Refractivity : | 118.4 |
TPSA : | 88.49 Ų |
GI absorption : | High |
BBB permeant : | No |
P-gp substrate : | Yes |
CYP1A2 inhibitor : | No |
CYP2C19 inhibitor : | Yes |
CYP2C9 inhibitor : | Yes |
CYP2D6 inhibitor : | Yes |
CYP3A4 inhibitor : | No |
Log Kp (skin permeation) : | -5.93 cm/s |
Log Po/w (iLOGP) : | 2.61 |
Log Po/w (XLOGP3) : | 4.1 |
Log Po/w (WLOGP) : | 3.97 |
Log Po/w (MLOGP) : | 3.1 |
Log Po/w (SILICOS-IT) : | 3.88 |
Consensus Log Po/w : | 3.53 |
Lipinski : | 0.0 |
Ghose : | None |
Veber : | 0.0 |
Egan : | 0.0 |
Muegge : | 0.0 |
Bioavailability Score : | 0.55 |
Log S (ESOL) : | -5.36 |
Solubility : | 0.00182 mg/ml ; 0.00000436 mol/l |
Class : | Moderately soluble |
Log S (Ali) : | -5.66 |
Solubility : | 0.000904 mg/ml ; 0.00000217 mol/l |
Class : | Moderately soluble |
Log S (SILICOS-IT) : | -8.6 |
Solubility : | 0.00000106 mg/ml ; 0.0000000025 mol/l |
Class : | Poorly soluble |
PAINS : | 0.0 alert |
Brenk : | 0.0 alert |
Leadlikeness : | 2.0 |
Synthetic accessibility : | 3.57 |
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
93.5% | Stage #1: With hydrogenchloride In ethanol; water at 22 - 35℃; for 1.5 h; Stage #2: With ammonium hydroxide In ethanol; water |
The intermediate (Compound 10) (200 g) was slurried in an ethanol (900 mL; 4.5 vol)/water (300 mL; 1.5 vol) mixture at 22° C. followed by addition of conc. HCl (300 mL; 1.5 vol) and holding for one and half hours at 25-35° C. Addition of HCl resulted in complete dissolution of all solids producing a dark brown solution. Ammonium hydroxide (260 mL) was added adjusting the pH to 8-9. Product seeds of polymorph Form C (0.5 g) (Form A seeds can also be used) were then added and the batch which was held for ten minutes followed by addition of water (3 L; 15 vol) over two hours resulting in crystallization of the product. The batch was held for 3.5 hours at 20-25° C. and then filtered. The cake was washed with water (1 L; 5 vol) followed by heptane (800 mL; 4 vol) and vacuum dried at 52° C. for 23 hours to give 155.5 g (93.5percent) of product with 99.6percent (AUC) purity and 93.8percent ee (chiral HPLC). |