| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-06 15:16:51 UTC |
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| Update Date | 2022-03-07 02:51:56 UTC |
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| HMDB ID | HMDB0015327 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Estramustine |
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| Description | Estramustine is only found in individuals that have used or taken this drug. It is a nitrogen mustard linked to estradiol, usually as phosphate; used to treat prostatic neoplasms; also has radiation protective properties. [PubChem]Estramustine is a derivative of estradiol with a nitrogen mustard moiety. This gives it alkylating properties. In vivo, the nitrogen mustard component is active and can alklyate DNA and other cellular components (such as tubulin components) of rapidly dividing cells. This causes DNA strandbreaks or misscoding events. This leads to apoptosis and cell death. Also, due to the drugs estrogen component, it can bind more selectively to active estrogen receptors. |
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| Structure | [H][C@@]12CC[C@H](O)[C@@]1(C)CC[C@]1([H])C3=CC=C(OC(=O)N(CCCl)CCCl)C=C3CC[C@@]21[H] InChI=1S/C23H31Cl2NO3/c1-23-9-8-18-17-5-3-16(29-22(28)26(12-10-24)13-11-25)14-15(17)2-4-19(18)20(23)6-7-21(23)27/h3,5,14,18-21,27H,2,4,6-13H2,1H3/t18-,19-,20+,21+,23+/m1/s1 |
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| Synonyms | | Value | Source |
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| 17beta-Estradiol 3-(bis(2-chloroethyl)carbamate) | ChEBI | | Estradiol 3-(N,N-bis(2-chloroethyl)carbamate) | ChEBI | | Estramustina | ChEBI | | Estramustinum | ChEBI | | 17b-Estradiol 3-(bis(2-chloroethyl)carbamate) | Generator | | 17b-Estradiol 3-(bis(2-chloroethyl)carbamic acid) | Generator | | 17beta-Estradiol 3-(bis(2-chloroethyl)carbamic acid) | Generator | | 17Β-estradiol 3-(bis(2-chloroethyl)carbamate) | Generator | | 17Β-estradiol 3-(bis(2-chloroethyl)carbamic acid) | Generator | | Estradiol 3-(N,N-bis(2-chloroethyl)carbamic acid) | Generator | | Estramustin sodium phosphate | HMDB | | Estramustine sodium phosphate | HMDB | | Estracyt | HMDB | | Estramustine phosphate sodium | HMDB | | Phosphate, estramustin | HMDB | | Leo 275 | HMDB | | Emcyt | HMDB | | Estramustinphosphate | HMDB | | Estramustin phosphate | HMDB | | Leo-275 | HMDB | | Phosphate sodium, estramustine | HMDB |
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| Chemical Formula | C23H31Cl2NO3 |
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| Average Molecular Weight | 440.403 |
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| Monoisotopic Molecular Weight | 439.168099277 |
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| IUPAC Name | (1S,10R,11S,14S,15S)-14-hydroxy-15-methyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-2,4,6-trien-5-yl N,N-bis(2-chloroethyl)carbamate |
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| Traditional Name | estramustine |
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| CAS Registry Number | 2998-57-4 |
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| SMILES | [H][C@@]12CC[C@H](O)[C@@]1(C)CC[C@]1([H])C3=CC=C(OC(=O)N(CCCl)CCCl)C=C3CC[C@@]21[H] |
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| InChI Identifier | InChI=1S/C23H31Cl2NO3/c1-23-9-8-18-17-5-3-16(29-22(28)26(12-10-24)13-11-25)14-15(17)2-4-19(18)20(23)6-7-21(23)27/h3,5,14,18-21,27H,2,4,6-13H2,1H3/t18-,19-,20+,21+,23+/m1/s1 |
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| InChI Key | FRPJXPJMRWBBIH-RBRWEJTLSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as estrane steroids. These are steroids with a structure based on the estrane skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Steroids and steroid derivatives |
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| Sub Class | Estrane steroids |
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| Direct Parent | Estrane steroids |
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| Alternative Parents | |
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| Substituents | - Estrane-skeleton
- Hydroxysteroid
- 17-hydroxysteroid
- Phenanthrene
- Tetralin
- Nitrogen mustard
- Benzenoid
- Cyclic alcohol
- Carbamic acid ester
- Secondary alcohol
- Carbonic acid derivative
- Hydrocarbon derivative
- Organooxygen compound
- Organonitrogen compound
- Organochloride
- Organohalogen compound
- Organic oxide
- Alkyl chloride
- Alcohol
- Organic nitrogen compound
- Carbonyl group
- Organopnictogen compound
- Alkyl halide
- Organic oxygen compound
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic homopolycyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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| Physical Properties |
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| State | Solid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | 104.5 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.00038 g/L | Not Available | | LogP | 5.7 | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 8.99 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 21.1311 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.35 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 31.8 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2932.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 592.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 254.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 253.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 556.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 941.5 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 907.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 86.0 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1701.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 660.7 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 2039.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 567.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 570.6 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 270.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 473.0 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 8.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - Estramustine GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-7427900000-b87366cc1573c4f6c93a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Estramustine GC-MS (1 TMS) - 70eV, Positive | splash10-0006-8704900000-9a612e46f22fe81c874c | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Estramustine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Estramustine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 10V, Positive-QTOF | splash10-006x-0720900000-7d95b1bd74a3e1ae6ae2 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 20V, Positive-QTOF | splash10-0a4l-2971100000-a6f224fc389435653942 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 40V, Positive-QTOF | splash10-03fu-9510000000-032d08f0be5c8b065fa7 | 2016-08-02 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 10V, Negative-QTOF | splash10-000i-0522900000-a880e700fad8ec3373b9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 20V, Negative-QTOF | splash10-0v4i-0962500000-ffc041fb7d64ff64e5e8 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 40V, Negative-QTOF | splash10-0h4o-7980000000-eef6a5c5a61126ea9699 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 10V, Positive-QTOF | splash10-0006-0020900000-c6017d6c0b19d376975c | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 20V, Positive-QTOF | splash10-01vo-0216900000-e073983c6de9895bcdc7 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 40V, Positive-QTOF | splash10-0bt9-5910000000-1c6900d7579dfbd1cc68 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 10V, Negative-QTOF | splash10-0019-4002900000-5c59bbd62d2862fbf52d | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 20V, Negative-QTOF | splash10-001i-9050000000-f5313068b0db56036aa5 | 2021-10-11 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Estramustine 40V, Negative-QTOF | splash10-001i-9000000000-c2fa753da65a4bac80a1 | 2021-10-11 | Wishart Lab | View Spectrum |
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