Introduction：Basic information about CAS 97747-88-1|lilopristone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | lilopristone |
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| CAS Number | 97747-88-1 | Molecular Weight | 447.609 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 658.3±55.0 °C at 760 mmHg |
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| Molecular Formula | C29H37NO3 | Melting Point | / |
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| MSDS | / | Flash Point | 351.9±31.5 °C |
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Names
| Name | lilopristone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 658.3±55.0 °C at 760 mmHg |
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| Molecular Formula | C29H37NO3 |
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| Molecular Weight | 447.609 |
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| Flash Point | 351.9±31.5 °C |
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| Exact Mass | 447.277344 |
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| PSA | 60.77000 |
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| LogP | 4.07 |
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| Vapour Pressure | 0.0±2.1 mmHg at 25°C |
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| Index of Refraction | 1.628 |
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| InChIKey | RCOWGILQXUPXEW-FUSOFXSQSA-N |
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| SMILES | CN(C)c1ccc(C2CC3(C)C(CCC3(O)C=CCO)C3CCC4=CC(=O)CCC4=C23)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- KG2940000
- CHEMICAL NAME :
- Estra-4,9-dien-3-one, 11-(4-(dimethylamino)phenyl)-17-hydroxy-17-(3-hydroxy -1-propenyl)-, (11-beta,17-beta,17(Z))-
- CAS REGISTRY NUMBER :
- 97747-88-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C29-H37-N-O3
- MOLECULAR WEIGHT :
- 447.67
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 1250 ug/kg
- SEX/DURATION :
- female 10 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - abortion
- REFERENCE :
- BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 40,549,1989
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 45 mg/kg
- SEX/DURATION :
- female 5-7 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - other effects Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) Reproductive - Fertility - other measures of fertility
- REFERENCE :
- JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 83,73,1988
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intramuscular
- DOSE :
- 37500 ug/kg
- SEX/DURATION :
- female 24-26 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - abortion
- REFERENCE :
- BIREBV Biology of Reproduction. (Soc. for the Study of Reproduction, 309 W. Clark St., Champaign, IL 61820) V.1- 1969- Volume(issue)/page/year: 38,528,1988
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Synonyms
| Estra-4,9-dien-3-one, 11-[4-(dimethylamino)phenyl]-17-hydroxy-17-[(1Z)-3-hydroxy-1-propen-1-yl]-, (11β,17β)- |
| (8S,11R,13S,14S,17R)-11-[4-(Dimethylamino)phenyl]-17-hydroxy-17-[(1Z)-3-hydroxy-1-propen-1-yl]-13-methyl-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one (non-preferred name) |
| Ligustrazine Phosphate |
| 11b-(p-(Dimethylamino)phenyl)-17b-hydroxy-17-((Z)-3-hydroxypropenyl)estra-4,9-dien-3-one |
| (11β,17β)-11-[4-(Dimethylamino)phenyl]-17-hydroxy-17-[(1Z)-3-hydroxyprop-1-en-1-yl]estra-4,9-dien-3-one |
| Ligustrazine Hydrochloride |
| Ligustrazine HCl |
