Ilaprazole impurities and related standards
18 reference standards related to Ilaprazole held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 18 of 18; 15 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Ilaprazole Impurity 19(Hydrochloride) | 1015057-65-4 | RS-I018001 | C8H9Cl2NO.HCl | 206.07 |
| Ilaprazole Impurity 20 | 116418-99-6 | RS-I018003 | C7H7ClN2O2 | 186.02 |
| Ilaprazole Impurity 101(Hydrochloride) | 1166386-03-3 | RS-I018004 | C9H12ClNO.HCl | 185.65 |
| Ilaprazole Impurity 31 | 124473-12-7 | RS-I018005 | C8H10ClNO | 171.05 |
| Ilaprazole Impurity 2 | 1360824-57-2 | RS-I018006 | C19H17ClN4O2S | 400.88 |
| Ilaprazole Impurity 40 | 137352-61-5 | RS-I018007 | C10H11N3 | 173.21 |
| Ilaprazole Impurity 72(Hydrochloride) | 1378653-43-0 | RS-I018008 | C8H10ClNO.HCl | 171.62 |
| Ilaprazole Impurity 20(Hydrochloride) | 152402-94-3 | RS-I018009 | C7H7ClN2O2.HCl | 186.6 |
| Ilaprazole Impurity 121 | 1564928-02-4 | RS-I018010 | C8H10BrNO | 216.08 |
| Ilaprazole Impurity 35 | 163593-69-9 | RS-I018011 | C8H11NO | 137.08 |
| Ilaprazole Impurity 32 | 168167-48-4 | RS-I018012 | C7H7Cl2N | 175 |
| Ilaprazole Impurity 5 | 172152-35-1 | RS-I018013 | C19H18N4OS | 350.44 |
| Ilaprazole Impurity 4 | 172152-37-3 | RS-I018014 | C19H18N4O3S | 382.44 |
| Ilaprazole Impurity 11 | 172152-53-3 | RS-I018016 | C11H9N3S | 215.05 |
| Ilaprazole Impurity 117 | 172152-59-9 | RS-I018017 | C9H11NO3S | 213.25 |
| Ilaprazole Impurity 17 | 1018229-53-2 | RS-I018002 | C11H9N3O | 199.07 |
| Ilaprazole Impurity 104 | 172152-43-1 | RS-I018015 | C20H20N4O2S | 380.46 |
| Ilaprazole Impurity 51 | 172152-60-2 | RS-I018018 | C10H11N3 | 173.21 |
Structures
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Ilaprazole Impurity 19(Hydrochloride)
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Ilaprazole Impurity 20
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Ilaprazole Impurity 101(Hydrochloride)
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Ilaprazole Impurity 31
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Ilaprazole Impurity 2
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Ilaprazole Impurity 40
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Ilaprazole Impurity 72(Hydrochloride)
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Ilaprazole Impurity 20(Hydrochloride)
COA per lot
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