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| Product | Description | |
|---|---|---|
| Daunorubicin hydrochloride EP Impurity E | Daunorubicin EP Impurity E is an impurity of Daunorubicin, which is an anthracycline antibiotic used in the treatment of acute myeloid and lymphocytic leukemia, with adverse reactions such as cardiotoxicity and bone marrow suppression. Synonyms: Daunorubicin Impurity E; (8S,10S)-6,8,10,11-Tetrahydroxy-8-[(1RS)-1-hydroxyethyl]-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; Daunorubicinol aglycone (Mixture of Diastereomers); Dihydrodaunomycinone (Mixture of Diastereomers); (8S,10S)-7,8,9,10-Tetrahydro-6,8,10,11-tetrahydroxy-8-(1-hydroxyethyl)-1-methoxy-5,12-naphthacenedione; 5,12-Naphthacenedione, 7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-8-(1-hydroxyethyl)-1-methoxy-, (8S,10S)-; Daunorubicin EP Impurity E; Daunorubicin hydrochloride Impurity E. Grade: ≥95%. Molecular formula: C21H20O8. Mole weight: 400.38. |  |
| 14-Bromo 4'-epi-Daunorubicin | 14-Bromo 4'-epi-Daunorubicin is an impurity of Epirubicin, which is an anthracycline topoisomerase inhibitor used as an antineoplastic agent. Synonyms: Epirubicin Impurity 8; 13-keto bromine methyl-4'-epidaunorubicin; (8S-cis)-10-[(3-Amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-8-(bromoacetyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione; (8S,10S)-10-(((2R,4S,5R,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-(2-bromoacetyl)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. Grade: ≥95%. CAS No. 99570-29-3. Molecular formula: C27H28BrNO10. Mole weight: 606.42. | |
| 14-Bromodaunomycinone | 14-Bromodaunomycinone is a derivative of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8S,10S)-8-(2-Bromoacetyl)-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-5,12-naphthacenedione; (8S,cis)-8-(2-Bromoacetyl)-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-5,12-naphthacenedione; Epirubicin Impurity 2; Daunomycinone-14-bromide; 13-keto bromine methyl-daunorubicinone; Doxorubicin Impurity 11. Grade: ≥95%. CAS No. 29742-69-6. Molecular formula: C21H17BrO8. Mole weight: 477.26. | |
| 14-Bromodaunorubicin | Doxorubicin EP Impurity C is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8S,10S)-10-(((2R,4S,5S,6S)-4-Amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-(2-bromoacetyl)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; 13-keto bromine methyl-daunorubicin; 5,12-Naphthacenedione, 10-((3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-8-(bromoacetyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S-cis)-; (1S,3S)-3-(Bromoacetyl)-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside; (8S,10S)-10[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(bromoacetyl)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; Doxorubicin EP Impurity C. Grade: ≥95%. CAS No. 65026-79-1. Molecular formula: C27H28BrNO10. Mole weight: 606.42. | |
| 14-Bromo Daunorubicin Hydrobromide Salt | 14-Bromo Daunorubicin Hydrobromide Salt is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromoacetyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione Hydrobromide; 14-Bromodaunomycin Hydrobromide Salt; 5,12-Naphthacenedione, 10-((3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-8-(bromoacetyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S-cis)-, Hydrobromide (1:1); 14-Bromodaunorubicin Hydrobromide; Doxorubicin EP Impurity C HBr. Grade: ≥95%. CAS No. 60873-68-9. Molecular formula: C27H28BrNO10.HBr. Mole weight: 687.33. | |
| 14-Bromo Ketal 4'-epi-Daunorubicin | 14-Bromo Ketal 4'-epi-Daunorubicin is an impurity of Epirubicin, which is an anthracycline topoisomerase inhibitor used as an antineoplastic agent. Synonyms: (7S,9S)-7-[(2R,4S,5R,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-9-(2-bromo-1,1-dimethoxyethyl)-6,9,11-trihydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione; 14-bromine-13-dimethyl-actone-4'-epidaunorubicin; Epirubicin Impurity 9; 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S,10S)-; (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione. Grade: ≥95%. CAS No. 952102-28-2. Molecular formula: C29H34BrNO11. Mole weight: 652.49. | |
| 14-Bromo Ketal 4'-epi-Daunorubicin Hydrobromide | 14-Bromo Ketal 4'-epi-Daunorubicin Hydrobromide is an impurity of Epirubicin, which is an anthracycline topoisomerase inhibitor used as an antineoplastic agent. Synonyms: (7S,9S)-7-[(2R,4S,5R,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-9-(2-bromo-1,1-dimethoxyethyl)-6,9,11-trihydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione hydrobromide; Epirubicin Impurity 9 hydrobromide; 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S,10S)-, hydrobromide (1:1). Molecular formula: C29H34BrNO11.HBr. Mole weight: 733.40. | |
| 4'-epi-Daunorubicin Hydrochloride | 4'-epi-Daunorubicin Hydrochloride is an impurity of Daunorubicin, which is an anthracycline antibiotic used in the treatment of acute myeloid and lymphocytic leukemia, with adverse reactions such as cardiotoxicity and bone marrow suppression. Synonyms: (8S-cis)-8-Acetyl-10-[(3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxynaphthacene-5,12-dione hydrochloride; (8S,10S)-8-Acetyl-10-[(3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione Hydrochloride; (8S-cis)-4'-Epidaunorubicin Hydrochloride; 4'-epi-Daunomycin Hydrochloride; NSC 249333; (1S,3S)-3-Acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranoside hydrochloride (1:1). Grade: 95%. CAS No. 56390-08-0. Molecular formula: C27H30ClNO10. Mole weight: 563.99. | |
| 4'-Keto-N-(trifluoroacetyl)daunorubicin | 4'-Keto-N-(trifluoroacetyl)daunorubicin is an impurity of Epirubicin, which is an anthracycline topoisomerase inhibitor used as an antineoplastic agent. Synonyms: 4'-keto-N-trifluoroacetyl daunorubicin; (8S,10S)-8-Acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-10-[[2,3,6-trideoxy-3-[(trifluoroacetyl)amino]-α-L-threo-hexopyranos-4-ulos-1-yl]oxy]-5,12-naphthacenedione; (8S-cis)-8-Acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-10-[[2,3,6-trideoxy-3-[(trifluoroacetyl)amino]-α-L-threo-hexopyranos-4-ulos-1-yl]oxy]-5,12-naphthacenedione; Epirubicin Impurity 6; (1S,3S)-3-Acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 2,3,6-trideoxy-3-[(trifluoroacetyl)amino]-α-L-threo-hexopyranosid-4-ulose. Grade: ≥95%. CAS No. 79441-78-4. Molecular formula: C29H26F3NO11. Mole weight: 621.51. | |
| 8-Ethyl Daunorubicin | An impurity of Daunorubicin, which is an anthracycline antibiotic used in the treatment of acute myeloid and lymphocytic leukemia, with adverse reactions such as cardiotoxicity and bone marrow suppression. Synonyms: Daunorubicin Impurity F; 14-Methyldaunorubicin; (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxohexopyranosyl)oxy]-6,8,11-trihydroxy-1-methoxy-8-propanoyl-7,8,9,10-tetrahydrotetracene-5,12-dione; Daunorubicin EP Impurity F; Daunorubicin hydrochloride EP Impurity F; NSC 279509; Ethyl Daunorubicin; 5,12-Naphthacenedione, 10-((3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-8-(1-oxopropyl)-, (8S-cis)-; 8-Ethyldaunorubicin. Grade: >95%. CAS No. 771423-67-7. Molecular formula: C28H31NO10. Mole weight: 541.55. | |
| Berubicin Hydrochloride | Berubicin hydrochloride is the hydrochloride of berubicin, which is an anthracycline derivative used as a topoisomerase II inhibitor with activity in ependymoma. Berubicin hydrochloride has potential antineoplastic activity. Uses: A topoisomerase ii inhibitor with activity in ependymoma. Synonyms: Daunorubicin Impurity 9 hydrochloride; WP 769 hydrochloride; 5,12-Naphthacenedione, 10-[[3-amino-2,3,6-trideoxy-4-O-(phenylmethyl)-α-L-lyxo-hexopyranosyl]oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-, (8S,10S)-, hydrochloride (1:1); Berubicin monohydrochloride; RTA 744; WP 744. Grade: ≥95%. CAS No. 293736-67-1. Molecular formula: C34H35NO11.HCl. Mole weight: 670.10. | |
| Daunomycinone | Daunomycinone is the aglycone core structure of the anthracycline antibiotics daunorubicin and doxorubicin, lacking their sugar moiety. As a key pharmacophore, it contributes to the DNA-intercalating and topoisomerase II inhibition properties of these drugs, enabling anticancer activity. While less potent than the glycosylated forms, daunomycinone retains cytotoxic effects by generating reactive oxygen species (ROS) and disrupting DNA replication. Synonyms: Daunorubicin Impurity A; (8S,10S)-8-Acetyl-6,8,10,11-tetrahydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; Daunorubicin EP Impurity A; (+)-Daunomycinone; NSC 109531; (8S,10S)-8-Acetyl-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-5,12-naphthacenedione; Daunomycin Aglicone; Daunomycinon; Daunorubicin Aglycone; Leukaemomycinone C; Daunorubicinone; 5,12-Naphthacenedione, 8-acetyl-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-, (8S,10S)-; Epirubicin EP Impurity B. Grade: ≥95%. CAS No. 21794-55-8. Molecular formula: C21H18O8. Mole weight: 398.37. | |
| Daunorubicin Bromoketal Hydrobromide | Daunorubicin Bromoketal Hydrobromide is a metabolite of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 14-Bromo Dimethyl Ketal Daunorubicin Hydrobromide; 14-Bromo, 13-Deoxo, 13,13-Dimethoxy Daunorubicin Hydrobromide; Doxorubicin EP Impurity B HBr; (8S,10S)-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-(2-bromo-1,1-dimethoxyethyl)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione hydrobromide (1:1); (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione Hydrobromide; 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, hydrobromide, (8S-cis)-. Grade: 85%. CAS No. 148218-14-8. Molecular formula: C29H35Br2NO11. Mole weight: 733.40. | |
| Daunorubicin bromoketal hydrochloride | Daunorubicin bromoketal hydrochloride is a metabolite of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Daunorubicin bromo dimethyl ketal, hydrochloride; 14-Bromo Dimethyl Ketal Daunorubicin Hydrobromide; Doxorubicin EP Impurity B HCl; (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione hydrochloride; 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, hydrochloride, (8S-cis)-; (1S,3S)-3-(2-Bromo-1,1-dimethoxyethyl)-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside hydrochloride (1:1). Grade: ≥95%. CAS No. 64291-57-2. Molecular formula: C29H34BrNO11.HCl. Mole weight: 688.94. | |
| Daunorubicin hydrochloride | meets USP testing specifications. Group: Fluorescence/luminescence spectroscopyapi standardscarbohydrateschiral moleculeseuropean pharmacopoeia (ph. eur.)impurity standardspharmaceutical toxicologypharmacopoeial standards. Alternative Names: Epirubicin Hydrochloride Imp. D (EP), Daunorubicin hydrochloride, (8S,10S)-8-Acetyl-10-[(3-amino-2,3,6-trideoxy-a-l-lyxo-hexopyranosyl)oxy]-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione hydrochloride, Epirubicin Imp. D (EP). |  |
| Dihydrodaunorubicin | An impurity of Daunorubicin, which is an anthracycline antibiotic used in the treatment of acute myeloid and lymphocytic leukemia, with adverse reactions such as cardiotoxicity and bone marrow suppression. Synonyms: Daunorubicin EP Impurity B; Daunorubicin Impurity B; (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxohexopyranosyl)oxy]-6,8,11-trihydroxy-8-[(1RS)-1-hydroxyethyl]-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; 13-Dihydrodaunorubicin; (1S,3S)-3,5,12-Trihydroxy-3-(1-hydroxyethyl)-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl 3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside; (8S,10S)-10-(((2R,4S,5S,6S)-4-Amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-8-(1-hydroxyethyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; Daunorubicin hydrochloride Impurity B; Daunorubicin hydrochloride EP Impurity B; Epirubicin Hydrochloride EP Impurity E. Grade: ≥95%. Molecular formula: C27H31NO10. Mole weight: 529.54. | |
| Doxorubicin | Doxorubicin is an anthracycline antibiotic produced in Str. peucetius var. caesinus. Doxorubicin has anti-Gram-positive bacteria activity and has a broad anti-tumor spectrum. Doxorubicin is an antibiotic agent that inhibits DNA topoisomerase II and induces DNA damage and apoptosis. Uses: Adcs cytotoxin. Synonyms: Daunorubicin Impurity D; Daunorubicin EP Impurity D; (8S,10S)-10-[(3-Aamino-2,3,6-trideoxy-α-L-lyxohexopyranosyl)oxy]-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; Adriamycin; Doxil; Adriablastin; Doxorubicine; Adriblastina; 14-Hydroxydaunomycin; 14-Hydroxydaunorubicine; Caelyx; Hydroxydaunorubicin; 5,12-Naphthacenedione, 10-((3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-, (8S-cis)-; NSC 123127; (1S,3S)-3,5,12-Trihydroxy-3-(hydroxyacetyl)-10-(methyloxy)-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl 3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside; Epirubicin EP Impurity C. Grade: >98%. CAS No. 23214-92-8. Molecular formula: C27H29NO11. Mole weight: 543.52. | |
| Doxorubicin EP Impurity B | Doxorubicin EP Impurity B is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Doxorubicin Impurity B; Doxorubicin Ketal Impurity; (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione; 14-bromine-13-dimethyl-actone-4'-daunorubicin; Doxorubicin EP Impurity B; (1S,3S)-3-(2-Bromo-1,1-dimethoxyethyl)-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside; (8S-cis)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione; 14-Bromo Ketal Daunorubicin; Daunorubicin bromoketal. Grade: 85%. CAS No. 106401-68-7. Molecular formula: C29H34BrNO11. Mole weight: 652.48. | |
| Doxorubicin hydrochloride | Doxorubicin is an anthracycline antibiotic with antineoplastic activity produced by the bacterium Streptomyces peucetius var. Doxorubicin is an antibiotic agent that inhibits DNA topoisomerase II and induces DNA damage and apoptosis. Uses: Adcs cytotoxin. Synonyms: Daunorubicin EP Impurity D hydrochloride; (8S,10S)-10-[(3-Aamino-2,3,6-trideoxy-α-L-lyxohexopyranosyl)oxy]-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione hydrochloride; Doxorubicine hydrochloride; Adriblastina hydrochloride; 14-Hydroxydaunomycin hydrochloride; 14-Hydroxydaunorubicine hydrochloride; Hydroxydaunorubicin hydrochloride; (1S,3S)-3,5,12-Trihydroxy-3-(hydroxyacetyl)-10-(methyloxy)-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl 3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside hydrochloride; Epirubicin EP Impurity C hydrochloride. Grade: >98%. CAS No. 25316-40-9. Molecular formula: C27H30ClNO11. Mole weight: 579.98. | |
| Epidaunorubicin | An impurity of Epirubicin, which is an anthracycline topoisomerase inhibitor used as an antineoplastic agent. Synonyms: 4'-epidaunorubicin; Epirubicin EP Impurity F; 5,12-Naphthacenedione, 8-acetyl-10-((3-amino-2,3,6-trideoxy-beta-L-arabino-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S-cis)-; (1S,3S)-3-Acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranoside; (8S,10S)-8-Acetyl-10-[(3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione; (8S-cis)-4'-Epidaunorubicin; 4'-epi-Daunomycin; NSC 249333; 4'-Epi-daunorubicin; epi-Daunorubicin. Grade: ≥95%. CAS No. 57918-24-8. Molecular formula: C27H29NO10. Mole weight: 527.52. | |
| Epirubicin Impurity 3 | Epirubicin Impurity 3 is an impurity of Epirubicin, which is an anthracycline topoisomerase inhibitor used as an antineoplastic agent. Synonyms: (8S,10S)-8-(2-Bromo-1,1-dimethoxyethyl)-6,8,10,11-tetrahydroxy-1-methoxy-7,8,9,10-tetrahydro-5,12-tetracenedione; 5,12-Naphthacenedione, 8-(2-bromo-1,1-dimethoxyethyl)-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-, (8S,10S)-; 14-bromine-13-dimethyl-actone-4'-daunorubicinone; 14-Bromo Ketal 4'-daunorubicinone; (8S,10S)-8-(2-Bromo-1,1-dimethoxyethyl) Epirubicin. Grade: ≥95%. Molecular formula: C23H23BrO9. Mole weight: 523.33. | |
| Feudomycin B | Feudomycin B, an impurity of Daunorubicin, is an anthracycline antibiotic isolated from Streptomyces coeruleorubidus. Feudomycin B is used as an antitumor agent. Synonyms: Daunorubicin Impurity C; Daunorubicin EP Impurity C; (8S,10S)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxohexopyranosyl)oxy]-6,8,11-trihydroxy-1-methoxy-8-(2-oxopropyl)-7,8,9,10-tetrahydrotetracene-5,12-dione; 5,12-Naphthacenedione, 10-((3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-8-(2-oxopropyl)-, (8S-cis)-; (8S)-10α-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8α,11-trihydroxy-1-methoxy-8β-(2-oxopropyl)-5,12-naphthacenedione; Daunorubicin Impurity 3; (1S,3S)-3,5,12-Trihydroxy-10-methoxy-6,11-dioxo-3-(2-oxopropyl)-1,2,3,4,6,11-hexahydro-1-tetracenyl-3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside. Grade: ≥95%. CAS No. 79438-97-4. Molecular formula: C28H31NO10. Mole weight: 541.55. | |
| Idarubicin Isomer | Idarubicin Isomer is an impurity of Idarubicin, which is an anthracycline antibiotic and a DNA topoisomerase II (topo II) inhibitor. Synonyms: (1S,3S)-3-Acetyl-3,5,12-trihydroxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 3-amino-2,3,6-trideoxy-β-L-lyxo-hexopyranoside; (7S-cis)-9-Acetyl-7-((3-amino-2,3,6-trideoxy-β-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-6,9,11-trihydroxy-5,12-naphthacenedione; 5,12-Naphthacenedione, 9-acetyl-7-[(3-amino-2,3,6-trideoxy-β-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,9,11-trihydroxy-, (7S,9S)-; 4-Demethoxydaunorubicin, beta; 4-Demethoxy-7,9-di-epi-daunorubicin, beta; 7-O-β-Daunosaminyl-4-demethoxydaunomycinone; 5,12-Naphthacenedione, 9-acetyl-7-[(3-amino-2,3,6-trideoxy-β-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,9,11-trihydroxy-, (7S-cis)-. Grade: ≥95%. CAS No. 58957-93-0. Molecular formula: C26H27NO9. Mole weight: 497.49. | |
| Daunorubicin | Daunomycin is an anthracycline antibiotic produced by Streptomyces peucetius. The mechanism of action is the same as that of doxorubicin, which is inserted into DNA and inhibits RNA and DNA synthesis. It is mainly used for the treatment of acute myeloid and lymphocytic leukemia, with adverse reactions such as cardiotoxicity and bone marrow suppression. It has anti-gram-positive bacteria, negative bacteria and tumor activity. Uses: Adcs cytotoxin. Synonyms: Doxorubicin EP Impurity A; (8S,10S)-8-Acetyl-10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; Daunomycin; Acetyladriamycin; Leukaemomycin C; Cerubidine; Rubidomycin; (1S,3S)-3-Acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl-3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside; NSC 82151; (8S-cis)-8-Acetyl-10-((3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyrannosyl)oxy)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-napthacenedione; Epirubicin EP Impurity D; Rubomycin C. Grade: 95%. CAS No. 20830-81-3. Molecular formula: C27H29NO10. Mole weight: 527.52. | |
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