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Doxorubicin Impurity 7 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 7,8,9,10-Dehydro Doxorubicinone; 8-Glycoloyl-6,10,11-trihydroxy-1-methoxy-5,12-tetracenedione; 5,12-Naphthacenedione, 6,10,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-; 6,10,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxytetracene-5,12-dione. Grade: > 95%. CAS No. 1159977-23-7. Molecular formula: C21H14O8. Mole weight: 394.33.
Doxorubicin Impurity 7
Doxorubicin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6,11-dihydroxy-8-(2-hydroxyacetyl)-1-methoxytetracene-5,12-dione. CAS No. 105612-58-6. Molecular formula: C21H14O7. Mole weight: 378.07. Catalog: APB105612586.
Potential degradation product of Doxorubicin. Doxorubicin impurity. Group: Biochemicals. Alternative Names: Doxorubicin Impurity; 6,8,10,11-Tetrahydroxy-1-methoxy-5,12-naphthacenedione. Grades: Highly Purified. CAS No. 1159977-24-8. Pack Sizes: 500ug. Molecular Formula: C??H??O?, Molecular Weight: 352.29. US Biological Life Sciences.
Worldwide
Doxorubicin Impurity 17
Doxorubicin Impurity 17 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Ethyl 3-(Pentan-3-yloxy)benzoate; Ethyl 3-(1-ethylpropoxy)benzoate; Ethyl 3-(3-pentanyloxy)benzoate; Benzoic acid, 3-(1-ethylpropoxy)-, ethyl ester. Grade: ≥95%. CAS No. 1151665-78-9. Molecular formula: C14H20O3. Mole weight: 236.31.
Doxorubicin Impurity 27
Doxorubicin Impurity 27 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Molecular formula: C19H12O6. Mole weight: 336.30.
Doxorubicin Impurity 37
Doxorubicin Impurity 37 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Molecular formula: C25H27NO11. Mole weight: 517.49.
11-Deoxydoxorubicin
11-Deoxydoxorubicin is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-8,11-dihydroxy-8-(2-hydroxyacetyl)-1-methoxy-, (8S,10S)-; (1S,3S)-3-Glycoloyl-3,12-dihydroxy-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)-7,8,9,10-tetrahydro-8,11-dihydroxy-8-(hydroxyacetyl)-1-methoxy-5,12-naphthacenedione; 11-Deoxyadriamycin. Grade: ≥95%. CAS No. 71800-89-0. Molecular formula: C27H29NO10. Mole weight: 527.52.
14-Methoxydaunorubicin
14-Methoxydaunorubicin is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Doxorubicin Methyl Ester; 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-methoxyacetyl)-, (8S,10S)-; (8S,10S)-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-methoxyacetyl)-5,12-naphthacenedione; 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-(methoxyacetyl)-, (8S-cis)-; AD 121. CAS No. 73245-44-0. Molecular formula: C28H31NO11. Mole weight: 557.55.
7-Deoxy daunorubicinol aglycone (mixture of diastereomers)
7-Deoxy Daunorubicinol Aglycone (Mixture of Diastereomers) is a metabolite of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Uses: A metabolite of daunorubicin. Synonyms: (8R)-7,8,9,10-Tetrahydro-6,8,11-trihydroxy-8-(1-hydroxyethyl)-1-methoxy-5,12-naphthacenedione; 5,12-Naphthacenedione, 7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(1-hydroxyethyl)-1-methoxy-, (8R)-; 7-deoxy-13-dihydrodaunomycinon; (8R)-6,8,11-Trihydroxy-8-(1-hydroxyethyl)-1-methoxy-7,8,9,10-tetrahydro-5,12-tetracenedione; Doxorubicin Impurity 39 (Mixture of Diastereomers). Grade: ≥95%. CAS No. 210837-87-9. Molecular formula: C21H20O7. Mole weight: 384.38.
AD 198
AD 198 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: N-Benzyladriamycin-14-Valerate; 2-[(2S,4S)-4-{[3-(Benzylamino)-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl]oxy}-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-2-tetracenyl]-2-oxoethyl valerate; Pentanoic acid, 2-(1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-4-((2,3,6-trideoxy-3-((phenylmethyl)amino)-α-L-lyxo-hexopyranoxyl)oxy)-2-naphthacenyl)-2-oxoethyl ester, (2S-cis)-. CAS No. 98983-21-2. Molecular formula: C39H43NO12. Mole weight: 717.76.
Baumycin C2 (Mixture of Diastereomers)
Baumycin C2 (Mixture of Diastereomers), an impurity of Daunorubicin and Doxorubicin, is an anthracycline antibiotic isolated from Streptomyces coeruleorubidus. Baumycin C2 shows antitumor activity. Synonyms: N-((2S,3S,4S,6R)-3-hydroxy-2-methyl-6-(((1S,3S)-3,5,12-trihydroxy-3-(1-hydroxyethyl)-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl)oxy)tetrahydro-2H-pyran-4-yl)formamide; 5,12-Naphthacenedione, 7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(1-hydroxyethyl)-1-methoxy-10-[[2,3,6-trideoxy-3-(formylamino)-α-L-lyxo-hexopyranosyl]oxy]-. CAS No. 64479-55-6. Molecular formula: C28H31NO11. Mole weight: 557.55.
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 Impurity 7
Daunorubicin Impurity 7 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: (7S,9S)-7-[(2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-9-(2-bromo-1,1-diethoxyethyl)-6,9,11-trihydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione; Doxorubicin Impurity 15; (8S-cis)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-diethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione; 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-diethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S-cis)-. CAS No. 131086-18-5. Molecular formula: C31H38BrNO11. Mole weight: 680.55.
Daunorubicinol
Daunorubicinol, a metabolite of Daunorubicin, is an anthracycline antineoplastic antibiotic with therapeutic effects similar to those of doxorubicin. Synonyms: Daunorubicin Impurity B ((1S)-isomer); 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-((1S)-1-hydroxyethyl)-1-methoxy-, (8S,10S)-; 13-Dihydrodaunorubicin; Duborimycin; Leukaemomycin D; (13S)-13-Dihydrodaunorubicin; (1S,3S)-3,5,12-Trihydroxy-3-[(1S)-1-hydroxyethyl]-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl-3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside; Daunomycinol; Dihydrodaunomycin; Antibiotic 20-798RP; 13-Dihydrodaunomycin. Grade: >95%. CAS No. 28008-55-1. Molecular formula: C27H31NO10. Mole weight: 529.54.
Des-[(4-Amino-2,3,6-trideoxy-hexapyranosyl)oxy)-1-methyl] 2-Carboxylate Doxorubicin is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Doxorubicin Hydrochloride Impurity 5. Molecular formula: C20H12O7. Mole weight: 364.31.
Desmethyl doxorubicin (14-Hydroxycarminomycin)
Desmethyl doxorubicin 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]-7,8,9,10-tetrahydro-1,6,8,11-tetrahydroxy-8-(hydroxyacetyl)-5,12-naphthacenedione; Desmethyldoxorubicin; (1S,3S)-3-Glycoloyl-3,5,10,12-tetrahydroxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranoside; 5,12-Naphthacenedione, 10-((3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-1,6,8,11-tetrahydroxy-8-(hydroxyacetyl)-, (8S-cis)-; 14-Hydroxy Carminomycin. Grade: >95%. CAS No. 69401-50-9. Molecular formula: C26H27NO11. Mole weight: 529.51.
Doxorubicin Dimer Impurity 1
Doxorubicin Dimer Impurity 1 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)-6,8,11-trihydroxy-8-(((2S,3S,4S,6R)-3-hydroxy-2-methyl-6-(((1S,3S)-3,5,12-trihydroxy-3-(2-hydroxyacetyl)-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl)oxy)tetrahydro-2H-pyran-4-yl)glycyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. Grade: ≥95%. Molecular formula: C54H56N2O21. Mole weight: 1069.05.
Doxorubicin Dimer Impurity 3
Doxorubicin Dimer Impurity 3 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8S,8'S,10S,10'S)-8,8'-(4-Hydroxy-2-(hydroxymethyl)-1,3-dioxolane-2,4-diyl)bis(10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione); (R,S,S,S,8S,8'S,10S,10'S)-8,8'-(4-hydroxy-2-(hydroxymethyl)-1,3-dioxolane-2,4-diyl)bis(10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione). Molecular formula: C54H58N2O22. Mole weight: 1087.05.
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 EP Impurity C hydrobromide dihydrate
Doxorubicin EP Impurity C hydrobromide dihydrate 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-(bromoacetyl)-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione dihydrate hydrobromide; (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 dihydrate Hydrobromide; 14-Bromodaunomycin dihydrate 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)-, hydrate, Hydrobromide (1:2:1); 14-Bromodaunorubicin dihydrate Hydrobromide. Molecular formula: C27H28BrNO10.2H2O.HBr. Mole weight: 723.36.
Doxorubicin Impurity 1
Doxorubicin Impurity 1 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Doxorubicin Impurity; 6,8,10,11-Tetrahydroxy-1-methoxy-5,12-naphthacenedione; 7,8-Desacetyl-9,10-dehydro Daunorubicinone; 5,12-Naphthacenedione, 6,8,10,11-tetrahydroxy-1-methoxy-; Xanthone Impurity 13. Grade: > 95%. CAS No. 1159977-24-8. Molecular formula: C19H12O7. Mole weight: 352.29.
Doxorubicin Impurity 10
Doxorubicin Impurity 10 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Molecular formula: C21H17ClO8. Mole weight: 432.82.
Doxorubicin Impurity 13
Doxorubicin Impurity 13 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8R,10S)-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,7,8,11-tetrahydroxy-8-(2-hydroxyacetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. Molecular formula: C27H29NO12. Mole weight: 559.52.
Doxorubicin Impurity 14
Doxorubicin Impurity 14 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Naphthacenedione, 6,11-dihydroxy-8-(hydroxyacetyl)-1-methoxy-; 8-Glycoloyl-6,11-dihydroxy-1-methoxy-5,12-tetracenedione. Grade: ≥95%. CAS No. 105612-58-6. Molecular formula: C21H14O7. Mole weight: 378.34.
Doxorubicin Impurity 15 HBr
Doxorubicin Impurity 15 HBr is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8S-cis)-10-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-8-(2-bromo-1,1-diethoxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione Hydrobromide; (7S,9S)-7-[(2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-9-(2-bromo-1,1-diethoxyethyl)-6,9,11-trihydroxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione Hydrobromide; Daunorubicin Impurity 7 Hydrobromide. Molecular formula: C31H38BrNO11.HBr. Mole weight: 761.46.
Doxorubicin Impurity 16 Trifluoroacetate
Doxorubicin Impurity 16 Trifluoroacetate is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Aldoxorubicin Trifluoroacetate; Doxorubicin-EMCH Trifluoroacetate; DOXO-EMCH Trifluoroacetate; N'-[(1E)-1-{(2S,4S)-4-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-2-tetracenyl}-2-hydroxyethylidene]-6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanehydrazide Trifluoroacetate (1:1); 2,5-Dihydro-2,5-dioxo-1H-pyrrole-1-hexanoic acid (2E)-2-[1-[(2S,4S)-4-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-2-naphthacenyl]-2-hydroxyethylidene]hydrazide Trifluoroacetate (1:1); INNO 206 Trifluoroacetate. Molecular formula: C37H42N4O13.C2HF3O2. Mole weight: 864.78.
Doxorubicin Impurity 18
Doxorubicin Impurity 18 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Dihydroxy-7-methoxy-3,4-dihydrotetracene-2,6,11(1H)-trione; 4-Methoxy-6,11-dihydroxy-7,8-dihydro-5,9(10H),12-naphthacenetrione; 6,11-dihydroxy-4-methoxy-7,8,9,10-tetrahydronaphthacene-5,9,12-trione. Grade: ≥95%. CAS No. 59325-97-2. Molecular formula: C19H14O6. Mole weight: 338.32.
Doxorubicin Impurity 19
Doxorubicin Impurity 19 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (S)-7-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,9,11-trihydroxy-4-methoxy-7,8-dihydrotetracene-5,12-dione. Grade: ≥95%. CAS No. 2183522-38-3. Molecular formula: C25H25NO9. Mole weight: 483.47.
Doxorubicin Impurity 19Q
Doxorubicin Impurity 19Q 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)-6,8,11-trihydroxy-8-(2-(((2S,3S,4S,6R)-3-hydroxy-2-methyl-6-(((1S,3S)-3,5,12-trihydroxy-3-(2-hydroxyacetyl)-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl)oxy)tetrahydro-2H-pyran-4-yl)imino)acetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; (8S,10S)-10-[[3-[[2-[(2S,4S)-4-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-2-naphthacenyl]-2-oxoethylidene]amino]-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl]oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-5,12-naphthacenedione. CAS No. 201278-93-5. Molecular formula: C54H54N2O21. Mole weight: 1067.02.
Doxorubicin Impurity 2
Doxorubicin Impurity 2 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Doxorubicin Impurity-?; 6,8,11-Trihydroxy-1-methoxy-5,12-naphthacenedione; 5,12-Naphthacenedione, 6,8,11-trihydroxy-1-methoxy-; 7,8-Dehydro-9,10-desacetyldoxorubicinone; 7,8-Dhda-DR; 1-Methoxy-6,8,11-trihydroxynaphthacene-5,12-dione. Grade: >95%. CAS No. 64845-67-6. Molecular formula: C19H12O6. Mole weight: 336.30.
Doxorubicin Impurity 20
Doxorubicin Impurity 20 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. CAS No. 2183522-37-2. Molecular formula: C25H27NO11. Mole weight: 517.49.
Doxorubicin Impurity 21
Doxorubicin Impurity 21 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,7,12-trihydroxy-6,11-dioxotetracene-2-carboxylic acid. Grade: 95%. Molecular formula: C19H10O7. Mole weight: 350.28.
Doxorubicin Impurity 22
Doxorubicin Impurity 22 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Methyl 5,7,12-trihydroxy-6,11-dioxo-6,11-dihydrotetracene-2-carboxylate; Methyl 5,7,12-trihydroxy-6,11-dioxo-6,11-dihydro-2-tetracenecarboxylate; 2-Naphthacenecarboxylic acid, 6,11-dihydro-5,7,12-trihydroxy-6,11-dioxo-, methyl ester. Grade: 95%. Molecular formula: C20H12O7. Mole weight: 364.31.
Doxorubicin Impurity 23
Doxorubicin Impurity 23 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-8,11-dihydroxy-8-(2-hydroxyacetyl)-1-methoxy-, hydrochloride (1:1), (8S,10S)-; 11-Deoxydoxorubicin Hydrochloride; (1S,3S)-3-Glycoloyl-3,12-dihydroxy-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; (8S-cis)-10-((3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy)-7,8,9,10-tetrahydro-8,11-dihydroxy-8-(hydroxyacetyl)-1-methoxy-5,12-naphthacenedione hydrochloride. Grade: ≥95%. CAS No. 73952-94-0. Molecular formula: C27H29NO10.HCl. Mole weight: 563.98.
Doxorubicin Impurity 24
Doxorubicin Impurity 24 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 2-Naphthaceneacetaldehyde, 4-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-α,6,11-trioxo-, (2S,4S)-; (2S,4S)-4-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-α,6,11-trioxo-2-naphthaceneacetaldehyde; 2-Naphthaceneacetaldehyde, 4-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-α,6,11-trioxo-, (2S-cis)-. CAS No. 117903-06-7. Molecular formula: C27H27NO11. Mole weight: 541.51.
Doxorubicin Impurity 25
Doxorubicin Impurity 25 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 2-Naphthaceneacetic acid, 4-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-α,2,5,12-tetrahydroxy-7-methoxy-6,11-dioxo-, (2S,4S)-, hydrochloride (1:1); (2S,4S)-4-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-α,2,5,12-tetrahydroxy-7-methoxy-6,11-dioxo-2-naphthaceneacetic acid hydrochloride. Molecular formula: C27H29NO12.HCl. Mole weight: 595.98.
Doxorubicin Impurity 26
Doxorubicin Impurity 26 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 2-Naphthaceneacetic acid, 4-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-α,2,5,12-tetrahydroxy-7-methoxy-6,11-dioxo-, (2S,4S)-; (2S,4S)-4-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-α,2,5,12-tetrahydroxy-7-methoxy-6,11-dioxo-2-naphthaceneacetic acid. Grade: ≥95%. CAS No. 189289-22-3. Molecular formula: C27H29NO12. Mole weight: 559.52.
Doxorubicin Impurity 28
Doxorubicin Impurity 28 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Naphthacenedione, 9,10-dihydro-6,10,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-, (S)-. Grade: ≥95%. CAS No. 80948-70-5. Molecular formula: C21H16O8. Mole weight: 396.35.
Doxorubicin Impurity 29
Doxorubicin Impurity 29 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (7S)-4,6,7,11-tetrahydroxy-9-(2-hydroxyacetyl)-7,8-dihydrotetracene-5,12-dione. Molecular formula: C20H14O8. Mole weight: 382.32.
Doxorubicin Impurity 3
Doxorubicin Impurity 3 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Dihydroxy-7-methoxy-6,11-dioxo-6,11-dihydrotetracene-2-carboxylic acid; 5,12-Dihydroxy-7-methoxy-6,11-dioxo-6,11-dihydro-2-tetracenecarboxylic acid; 2-Naphthacenecarboxylic acid, 6,11-dihydro-5,12-dihydroxy-7-methoxy-6,11-dioxo-. Molecular formula: C20H12O7. Mole weight: 364.31.
Doxorubicin Impurity 30
Doxorubicin Impurity 30 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Naphthacenedione, 8-acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1,10-dimethoxy-, (8S-trans)-; (8S,10R)-8-acetyl-6,8,11-trihydroxy-1,10-dimethoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. Grade: ≥95%. CAS No. 90410-90-5. Molecular formula: C22H20O8. Mole weight: 412.39.
Doxorubicin Impurity 31
Doxorubicin Impurity 31 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Naphthacenedione, 8-acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1,10-dimethoxy-, (8S-cis)-; (8S,10S)-8-acetyl-6,8,11-trihydroxy-1,10-dimethoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. Molecular formula: C22H20O8. Mole weight: 412.39.
Doxorubicin Impurity 32
Doxorubicin Impurity 32 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 7-Deoxydaunomycinone; 5,12-Naphthacenedione,8-acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8R)-; 7-Deoxydaunorbicin aglycone; (R)-8-acetyl-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; 10-Deoxydaunomycinone; (8R)-8-Acetyl-6,8,11-trihydroxy-1-methoxy-7,8,9,10-tetrahydro-5,12-tetracenedione; (8R)-8-Acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-5,12-naphthacenedione; (-)-7-Deoxydaunomycinone; Deoxydaunorubicin aglycone. Grade: 95%. CAS No. 32384-98-8. Molecular formula: C21H18O7. Mole weight: 382.37.
Doxorubicin Impurity 33
Doxorubicin Impurity 33 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 5,12-Naphthacenedione, 8-acetyl-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-, (8S,10R)-; (8S,10R)-8-Acetyl-6,8,10,11-tetrahydroxy-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; 5,12-Naphthacenedione, 8-acetyl-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-, (8S-cis)-; (+)-Daunomycinone. Grade: ≥95%. CAS No. 59325-98-3. Molecular formula: C21H18O8. Mole weight: 398.37.
Doxorubicin Impurity 34
Doxorubicin Impurity 34 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (S)-6,8,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-7,8-dihydrotetracene-5,12-dione. Molecular formula: C21H16O8. Mole weight: 396.35.
Doxorubicin Impurity 35
Doxorubicin Impurity 35 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8S,10S)-6,8,11-trihydroxy-10-(((2R,4S,5S,6S)-5-hydroxy-4-((hydroxymethyl)amino)-6-methyltetrahydro-2H-pyran-2-yl)oxy)-8-(2-hydroxyacetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione. Molecular formula: C28H31NO12. Mole weight: 573.55.
Doxorubicin Impurity 36
Doxorubicin Impurity 36 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (R)-7-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,9,11-trihydroxy-4-methoxy-7,8-dihydrotetracene-5,12-dione. Molecular formula: C25H25NO9. Mole weight: 483.47.
Doxorubicin Impurity 38
Doxorubicin Impurity 38 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (R)-7-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-6,11-dihydroxy-9-(2-hydroxyacetyl)-4-methoxy-7,8-dihydrotetracene-5,12-dione. Molecular formula: C27H27NO10. Mole weight: 525.51.
Doxorubicin Impurity 4
Doxorubicin Impurity 4 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 9,10-Anhydro-8-desacetyl-8-carboxy Daunorubicin; (S)-4-(((2R,4S,5S,6S)-4-Amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5,12-dihydroxy-7-methoxy-6,11-dioxo-3,4,6,11-tetrahydrotetracene-2-carboxylic acid. Molecular formula: C26H25NO10. Mole weight: 511.49.
Doxorubicin Impurity 4 TFA salt
Doxorubicin Impurity 4 TFA salt is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 9,10-Anhydro-8-desacetyl-8-carboxy Daunorubicin Trifluoroacetic Acid; (S)-4-(((2R,4S,5S,6S)-4-Amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5,12-dihydroxy-7-methoxy-6,11-dioxo-3,4,6,11-tetrahydrotetracene-2-carboxylic acid Trifluoroacetic Acid. Molecular formula: C28H26F3NO12. Mole weight: 625.51.
Doxorubicin Impurity 5
Doxorubicin Impurity 5 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Molecular formula: C26H27NO11. Mole weight: 529.51.
Doxorubicin Impurity 6
Doxorubicin Impurity 6 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 9-Carboxy Doxorubicin Impurity; (2S,4S)-4-(((2R,4S,5S,6S)-4-Amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracene-2-carboxylic acid; (2S,4S)-4-[(3-Amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-2-naphthacenecarboxylic Acid; 2-Naphthacenecarboxylic acid, 4-[(3-amino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-, (2S-cis)-; 8-Desacetyl-8-carboxy Daunorubicin. Grade: >95%. CAS No. 69429-21-6. Molecular formula: C26H27NO11. Mole weight: 529.49.
Doxorubicin Impurity 9
Doxorubicin Impurity 9 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: L-lyxo-Hexopyranose, 3-amino-2,3,6-trideoxy-; 3-Amino-2,3,6-trideoxy-L-lyxo-hexopyranose; L-Daunopyranosamine; (3S,4S,5S)-4-amino-6-methyl-tetrahydropyran-2,5-diol. Grade: 95%. CAS No. 4305-54-8. Molecular formula: C6H13NO3. Mole weight: 147.17.
Doxorubicin Impurity 9 HCl salt
Doxorubicin Impurity 9 HCl salt is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 3-Amino-2,3,6-trideoxy-L-lyxo-hexopyranose hydrochloride (1:1); L-lyxo-Hexopyranose, 3-amino-2,3,6-trideoxy-, hydrochloride (1:1). CAS No. 18977-93-0. Molecular formula: C6H13NO3.HCl. Mole weight: 183.63.
Doxorubicin N-Oxide
Doxorubicin N-Oxide is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (7S,9S)-6,9,11-trihydroxy-9-(2-hydroxyacetyl)-7-[(2R,4S,5S,6S)-5-hydroxy-4-(hydroxyamino)-6-methyloxan-2-yl]oxy-4-methoxy-8,10-dihydro-7H-tetracene-5,12-dione. Molecular formula: C27H29NO12. Mole weight: 559.52.
Doxorubicin Olefin Impurity
Doxorubicin Olefin Impurity is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: 4-[(2S)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy-5,12-dihydroxy-7-methoxy-6,11-dioxo-3,4-dihydrotetracene-2-carboxylic acid. Molecular formula: C26H25NO10. Mole weight: 511.48.
Doxorubicinone
Doxorubicin EP Impurity D is a metabolite of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: (8S,10S)-7,8,9,10-Tetrahydro-6,8,10,11-tetrahydroxy-8-(2-hydroxyacetyl)-1-methoxy-5,12-naphthacenedione; Adriamycin Aglycone; Adriamycinone; Doxorubicin Aglycone; Epirubicin Aglycone; 5,12-Naphthacenedione, 7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-8-(hydroxyacetyl)-1-methoxy-, (8S-cis)-; Adriamycinon; (8S-cis)-7,8,9,10-Tetrahydro-6,8,10,11-tetrahydroxy-8-(hydroxyacetyl)-1-methoxy-5,12-naphthacenedione; (8S,10S)-6,8,10,11-Tetrahydroxy-8-(hydroxyacetyl)-1-methoxy-7,8,9,10-tetrahydrotetracene-5,12-dione; Epirubicin EP Impurity A; Doxorubicin EP Impurity D. Grade: ≥95%. CAS No. 24385-10-2. Molecular formula: C21H18O9. Mole weight: 414.36.
Doxorubicinone Valerate
Doxorubicinone Valerate is a related compound of Doxorubicin Hydrochloride, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Synonyms: Valrubicin impurity, doxorubicinone valerate [USP]; 2-Oxo-2-((2S,4S)-2,4,5,12-tetrahydroxy-7-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-2-yl)ethyl pentanoate; Pentanoic acid, 2-(1,2,3,4,6,11-hexahydro-2,4,5,12-tetrahydroxy-7-methoxy-6,11-dioxo-2-naphthacenyl)-2-oxoethyl ester, (2S-cis)-; Pentanoic acid, 2-[(2S,4S)-1,2,3,4,6,11-hexahydro-2,4,5,12-tetrahydroxy-7-methoxy-6,11-dioxo-2-naphthacenyl]-2-oxoethyl ester. CAS No. 158699-93-5. Molecular formula: C26H26O10. Mole weight: 498.48.
Epimer of Doxorubicin Impurity B
Epimer of Doxorubicin Impurity B 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,5R,6R)-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. Molecular formula: C29H34BrNO11. Mole weight: 652.49.
Epimer of Doxorubicin Impurity C
Epimer of Doxorubicin 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,5R,6R)-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. Molecular formula: C27H28BrNO10. Mole weight: 606.43.
Doxorubicin Dimer Impurity 2
Doxorubicin Dimer Impurity 2 is an impurity of Doxorubicin, which is an anthracycline antibiotic with anti-Gram-positive bacterial activity and a broad antitumor spectrum. Molecular formula: C44H46N2O16. Mole weight: 858.86.
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