Searching compounds for 50-21-5 returned 1490 results.
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Displaying compounds 1 - 25 of 1490 in total
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(1R,2S,10S,11S,13R,14S,15S,17S)-1-fluoro-13,14,17-trihydroxy-14-(2-hydroxyacetyl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-3,6-dien-5-one
Matched toxicity: … LD50=>500mg/kg (in rats) …
Matched synonyms: … 11beta,16alpha,17alpha,21-Tetrahydroxy-9alpha-fluoro-1,4-pregnadiene-3,20-dione ... 9alpha-Fluoro-11beta,16alpha,17alpha,21-tetrahydroxypregna-1,4-diene-3,20-dione …
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5-fluoropyrimidine-2,4-diol
Matched toxicity: … LD50=230mg/kg (orally in mice) …
Matched synonyms: … 5-Fluoracil ... 5-Fluoropyrimidine-2,4-dione ... 5-Fluorouracil …
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methyl (1R,9R,10S,11R,12R,19R)-11-(acetyloxy)-12-ethyl-4-[(13S,15S,17S)-17-ethyl-17-hydroxy-13-(methoxycarbonyl)-1,11-diazatetracyclo[13.3.1.0⁴,¹².0⁵,¹⁰]nonadeca-4(12),5,7,9-tetraen-13-yl]-10-hydroxy-5-methoxy-8-methyl-8,16-diazapentacyclo[10.6.1.0¹,⁹.0²,⁷.0¹⁶,¹⁹]nonadeca-2,4,6,13-tetraene-10-carboxylate
Matched toxicity: … Oral, mouse: LD50 = 423 mg/kg; Oral, rat: LD50 = 305 mg/kg. …
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(1S,2R,10S,11S,14S,15S)-14-(2-hydroxyacetyl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
Matched description: … retaining power of aldosterone and about 1/5 the potassium excreting power of aldosterone …
Matched synonyms: … 21-Hydroxy-3,20-dioxopregn-4-ene ... 21-Hydroxy-D4-pregnane-3,20-dione ... 21-Hydroxy-D4-pregnene-3,20-dione …
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(1'R,2R,4'S,5S,6R,8'R,10'E,13'R,14'E,20'R,21'R,24'S)-6-ethyl-21',24'-dihydroxy-5,11',13',22'-tetramethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
Matched synonyms: … (1'R,2R,4'S,5S,6R,8'R,10'E,13'R,14'E,16'E,20'R,21'R,24'S)-6-Ethyl-21',24'-dihydroxy-5,11',13',22 ... (1'R,2R,4'S,5S,6R,8'R,10'E,13'R,14'E,16'E,20'R,21'R,24'S)-6-Ethyl-21',24'-dihydroxy-5,11',13',22 ... (2aE,4E,5'S,6R,6'R,8E,11R,13R,15S,17aR,20R,20aR,20bS)-6'-ethyl-20,20b-dihydroxy-5',6,8,19 …
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(1'R,2R,4'S,5S,6R,8'R,10'E,12'S,13'S,14'E,20'R,21'R,24'S)-6-[(2S)-butan-2-yl]-21',24'-dihydroxy-12'-{[(2R,4S,5S,6S)-5-{[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-5,11',13',22'-tetramethyl-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
Matched toxicity: … LD50 = 29.5 mg/kg (Mouse, oral); LD50 = 10 mg/kg (Rat, oral) …
Matched synonyms: … 5-O-Demethyl-22,23-dihydroavermectin a1a …
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(1'R,2R,4'S,5S,6R,8'R,10'E,12'S,13'S,14'E,20'R,21'R,24'S)-21',24'-dihydroxy-12'-{[(2R,4S,5S,6S)-5-{[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-5,11',13',22'-tetramethyl-6-(propan-2-yl)-3',7',19'-trioxaspiro[oxane-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
Matched toxicity: … LD50 = 29.5 mg/kg (Mouse, oral); LD50 = 10 mg/kg (Rat, oral) …
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2-methyl-4,6-dinitrophenol
Matched toxicity: … LD50: 200 mg/kg (Dermal, Rat) (T22) LD50: 21 mg/kg (Oral, Mouse) (T22) LD50: 19 mg/kg …
Matched synonyms: … 3, 5-Dinitro-2-hydroxytoluene ... Krezotol 50 ... Neudorff DN 50
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17,18-dimethoxy-21-methyl-5,7-dioxa-21-azapentacyclo[11.8.0.0²,¹⁰.0⁴,⁸.0¹⁴,¹⁹]henicosa-1(21),2,4(8),9,11,13,15,17,19-nonaen-21-ium
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(1'R,2S,4'S,5S,6R,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-6-[(2S)-butan-2-yl]-21',24'-dihydroxy-12'-{[(2R,4S,5S,6S)-4-methoxy-5-{[(2S,4S,5S,6S)-4-methoxy-6-methyl-5-(methylamino)oxan-2-yl]oxy}-6-methyloxan-2-yl]oxy}-5,11',13',22'-tetramethyl-5,6-dihydro-3',7',19'-trioxaspiro[pyran-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
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(1S,2R,10S,11S,14S,15S)-14-acetyl-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
Matched description: … hormones and adrenal corticosteroids. Progesterone is a C-21 steroid hormone involved in the female …
Matched synonyms: … Gesterol 50
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6-chloro-10-(4-methylpiperazin-1-yl)-2,9-diazatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,9,11,13-heptaene
Matched description: … serotonin antagonist, with strong binding to 5-HT 2A/2C receptor subtype. It also displays strong …
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2-(1,3-dioxolan-2-yl)phenyl N-methylcarbamate
Matched treatment: … If the compound has been ingested, rapid gastric lavage should be performed using 5% sodium …
Matched synonyms: … Elecron 50
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(1R,3S,5Z)-5-{2-[(1R,3aS,4E,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-octahydro-1H-inden-4-ylidene]ethylidene}-4-methylidenecyclohexane-1,3-diol
Matched toxicity: … LD50 (oral, rat) = 620 μg/kg; LD50 (intraperitoneal, rat) > 5 mg/kg. …
Matched synonyms: … 5-{2-[1-(5-hydroxy-1,5-dimethyl-hexyl)-7a-methyl-octahydro-inden-4-ylidene]-ethylidene}-4-methylene-cyclohexane-1,3-diol ... Ro 21-5535 …
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trisodium 5-oxido-4-[(E)-2-(4-sulfonatophenyl)diazen-1-yl]-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylate
Matched synonyms: … FD and C Yellow No. 5 ... Tartrazine Yellow 5 ... Yellow No. 5
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(1'R,2S,4'S,5S,6R,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-21',24'-dihydroxy-12'-{[(2R,4S,5S,6S)-4-methoxy-5-{[(2S,4S,5S,6S)-4-methoxy-6-methyl-5-(methylamino)oxan-2-yl]oxy}-6-methyloxan-2-yl]oxy}-5,11',13',22'-tetramethyl-6-(propan-2-yl)-5,6-dihydro-3',7',19'-trioxaspiro[pyran-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
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N-(2,6-dichlorophenyl)-5-ethoxy-7-fluoro-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide
Matched synonyms: … 2-[(2,6-Dichlorobenzyl)sulfonyl]-5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidine …
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(4E)-5-[(2R,3aS,5R,5'R,6S,6''S,7aS)-2-[(S)-hydroxy[(2R,3R,5S,6S)-2-hydroxy-3,5-dimethyl-6-{3-[(1'S,2R,2'S,3R,5S,6'S,8'R,10'R)-3,5,10'-trimethyl-3',7',12'-trioxaspiro[piperidine-2,4'-tricyclo[6.3.1.0²,⁶]dodecane]-8'-yl]prop-1-en-2-yl}oxan-2-yl]methyl]-6-methyl-2,3,3a,5'',6,6'',7,7a-octahydrodispiro[furo[3,2-b]pyran-5,2'-oxolane-5',2''-pyran]-6''-yl]pent-4-enoic acid
Matched treatment: … eyes immediately with water. For ingestion, rinse mouth and administer 5 ml/kg up to 200 ml of …
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N-[(3S,6S,9S,11R,15S,18S,20R,21R,24S,25S,26S)-6-[(1S,2S)-1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl]-5,8,11,17,20,21,23,25-octahydroxy-3,15-bis[(1R)-1-hydroxyethyl]-26-methyl-2,14-dioxo-1,4,7,13,16,22-hexaazatricyclo[22.3.0.0⁹,¹³]heptacosa-4,7,16,22-tetraen-18-yl]-4-{4-[4-(pentyloxy)phenyl]phenyl}benzamide
Matched symptoms: … in rats was 50 mg/kg, a dose which is equivalent to 10 times the recommended daily dose for esophageal candidiasis (50mg/day). …
Matched toxicity: … in rats was 50 mg/kg, a dose which is equivalent to 10 times the recommended daily dose for esophageal candidiasis (50mg/day). …
Matched description: … Food and Drug Administration (FDA) in February 21, 2006; it was previously known as LY303366. There …
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10-[2-(1-methylpiperidin-2-yl)ethyl]-2-(methylsulfanyl)-10H-phenothiazine
Matched symptoms: … LD50=956-1034 mg/kg (Orally in rats); Agitation, blurred vision, coma, confusion …
Matched toxicity: … LD50=956-1034 mg/kg (Orally in rats). …
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2,6-dimethoxy-N-[3-(3-methylpentan-3-yl)-1,2-oxazol-5-yl]benzamide
Matched synonyms: … 2,6-Dimethoxy-N-(3-(1-ethyl-1-methylpropyl)-5-isoxazolyl)benzamide ... N-(3-(1-Ethyl-1-methylpropyl)-5-isoxazolyl)-2,6-dimethoxybenzamide …
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2,6-dinitro-N1,N1-dipropyl-4-(trifluoromethyl)benzene-1,3-diamine
Matched synonyms: … 5-dipropylamino-alpha-,alpha-,alpha--trifluoro-4,6-dinitro-o-toluidine, 2,4-dinitro-N3,N3-dipropyl-6-(trifluoromethyl)-1,3-benzenediamine …
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chlorotriphenylstannane
Matched toxicity: … LD50: 18 mg/kg (Oral, Mouse) (T14) LD50: 18 mg/kg (Intravenous, Mouse) (T14) LD50: 21 500 ug/kg (Intraperitoneal, Mouse) (T14) …
Matched description: … atomic number 50. It is a natural component of the earth's crust and is obtained chiefly from the …
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6-(butan-2-yl)-21',24'-dihydroxy-12'-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-5,11',13',22'-tetramethyl-5,6-dihydro-3',7',19'-trioxaspiro[pyran-2,6'-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10',14',16',22'-tetraen-2'-one
Matched synonyms: … 5-O-Demethylavermectin A1a …
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5-({4-[2-(5-ethylpyridin-2-yl)ethoxy]phenyl}methyl)-4-hydroxy-2,5-dihydro-1,3-thiazol-2-one
Matched toxicity: … Hypogycemia; LD50=mg/kg (orally in rat) …
Matched synonyms: … (+-)-5-((4-(2-(5-Ethyl-2-pyridinyl)ethoxy)phenyl)methyl)-2,4-thiazolidinedione …