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| Product | Description | |
|---|---|---|
| 4- (Diphenylphosphino) benzoic Acid | 4- (Diphenylphosphino) benzoic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 2129-31-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. |  Worldwide |
| 4-Diphenylphosphinomethyl Polystyrene Resin cross-linked with 2% DVB (200-400mesh) (0.5-1.0mmol/g) | 4-Diphenylphosphinomethyl Polystyrene Resin cross-linked with 2% DVB (200-400mesh) (0.5-1.0mmol/g). |  |
| 4-(Diphenylphosphino)styrene | 4-(Diphenylphosphino)styrene is used in the synthesis of various biologically active compounds. It serves as a versatile ligand in catalytic reactions, facilitating the formation of complex pharmaceutical intermediates. Widely employed in the development of drugs targeting cancer, inflammation, and other diseases by selectively modifying key molecules. Alternative Names: 4-(Diphenylphosphino)styrene; (4-ethenylphenyl)-diphenylphosphane; DIPHENYLPHOSPHINOSTYRENE; (4-ETHENYLPHENYL)DIPHENYLPHOSPHANE; 27966-53-6; p-diphenylphosphino-styrene; SCHEMBL98719; (4-vinylphenyl)diphenylphosphine; CHEMBL2140984; Diphenyl(4-vinylphenyl)phosphane; Diphenylphosphinostyrene (DPPST); DTXSID90110006; (4-Ethenylphenyl)diphenylphosphine; 4-(Diphenylphosphino)styrene, 97%; Diphenyl(4-vinylphenyl)phosphine (stabilized with BHT). Grades: 97%. CAS No. 40538-11-2. Molecular formula: C20H17P. Mole weight: 288.32. |  |
| 4'-(Di-p-tolylamino)-[1,1'-biphenyl]-4-yl Acrylate | 4'-(Di-p-tolylamino)-[1,1'-biphenyl]-4-yl Acrylate. CAS No. 152636-45-8. Molecular formula: C29H25NO2. Mole weight: 419.5g/mol. IUPAC Name: [4-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]phenyl] prop-2-enoate. SMILES: CC1=CC=C(C=C1)N(C2=CC=C(C=C2)C)C3=CC=C(C=C3)C4=CC=C(C=C4)OC(=O)C=C. InChI: InChI=1S/C29H25NO2/c1-4-29(31)32-28-19-11-24(12-20-28)23-9-17-27(18-10-23)30(25-13-5-21(2)6-14-25)26-15-7-22(3)8-16-26/h4-20H,1H2,2-3H3. | |
| 4'-(Di-p-tolylamino)-[1,1'-biphenyl]-4-yl Acrylate, ≥97% | 4'-(Di-p-tolylamino)-[1,1'-biphenyl]-4-yl Acrylate, ≥97%. CAS No. 152636-45-8. Molecular formula: C29H25NO2. Mole weight: 419.5g/mol. IUPAC Name: [4-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]phenyl] prop-2-enoate. SMILES: CC1=CC=C(C=C1)N(C2=CC=C(C=C2)C)C3=CC=C(C=C3)C4=CC=C(C=C4)OC(=O)C=C. InChI: InChI=1S/C29H25NO2/c1-4-29(31)32-28-19-11-24(12-20-28)23-9-17-27(18-10-23)30(25-13-5-21(2)6-14-25)26-15-7-22(3)8-16-26/h4-20H,1H2,2-3H3. | |
| 4-(Di-p-tolylamino)benzaldehyde | 4-(Di-p-tolylamino)benzaldehyde. CAS No. 42906-19-4. Molecular formula: C21H19NO. Mole weight: 301.4g/mol. IUPAC Name: 4-(4-methyl-N-(4-methylphenyl)anilino)benzaldehyde. SMILES: CC1=CC=C(C=C1)N(C2=CC=C(C=C2)C)C3=CC=C(C=C3)C=O. InChI: InChI=1S/C21H19NO/c1-16-3-9-19(10-4-16)22(20-11-5-17(2)6-12-20)21-13-7-18(15-23)8-14-21/h3-15H,1-2H3. | |
| 4-Di-p-tolylamino-benzaldehyde | 4-Di-p-tolylamino-benzaldehyde. CAS No. 42906-19-4. Molecular formula: C21H19NO. Mole weight: 301.4g/mol. IUPAC Name: 4-(4-methyl-N-(4-methylphenyl)anilino)benzaldehyde. SMILES: CC1=CC=C(C=C1)N(C2=CC=C(C=C2)C)C3=CC=C(C=C3)C=O. InChI: InChI=1S/C21H19NO/c1-16-3-9-19(10-4-16)22(20-11-5-17(2)6-12-20)21-13-7-18(15-23)8-14-21/h3-15H,1-2H3. | |
| 4-Dodecanone | 4-Dodecanone. Alternative Names: 4-Dodecanone; n-Octyl n-propyl ketone. Grades: 95%. CAS No. 6137-26-4. Molecular formula: C12H24O. Mole weight: 184.32. | |
| 4-Dodecanoylpiperazine-2,6-dione | 4-Dodecanoylpiperazine-2,6-dione. Alternative Names: 4-DODECANOYLPIPERAZINE-2,6-DIONE;4-DODECOYLPIPERAZIN-2,6-DIONE. CAS No. 175136-49-9. Product ID: ACM175136499. Molecular formula: C16H28N2O3. Mole weight: 296.41. Alfa Chemistry - ISO 9001:32057 Certified. |  |
| 4-Dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene | 4-Dodecyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene. CAS No. 1173788-58-3. Molecular formula: C22H39BO2S. Mole weight: 378.4g/mol. IUPAC Name: 2-(4-dodecylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=CS2)CCCCCCCCCCCC. InChI: InChI=1S/C22H39BO2S/c1-6-7-8-9-10-11-12-13-14-15-16-19-17-20(26-18-19)23-24-21(2,3)22(4,5)25-23/h17-18H,6-16H2,1-5H3. | |
| 4-Dodecyl-2,6-bis(trimethylstannyl)-4H-dithieno[3,2-b:2',3'-d]pyrrole | 4-Dodecyl-2,6-bis(trimethylstannyl)-4H-dithieno[3,2-b:2',3'-d]pyrrole. CAS No. 1065645-75-1. Molecular formula: C26H45NS2Sn2. Mole weight: 673.19. Purity: 97%. | |
| 4-Dodecyl-3,5-diethoxycarbonyl-1,4-dihydro-2,6-dimethylpyridine | 4-Dodecyl-3,5-diethoxycarbonyl-1,4-dihydro-2,6-dimethylpyridine. CAS No. 144883-74-9. Product ID: ACM144883749. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 4-Dodecylbenzenesulfonic acid | 4-Dodecylbenzenesulfonic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 121-65-3,85536-14-7. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C18H30O3S. US Biological Life Sciences. | Worldwide |
| 4-Dodecylbenzenesulfonic Acid Potassium Salt | 4-Dodecylbenzenesulfonic Acid Potassium Salt. Group: Biochemicals. Alternative Names: p-Dodecylbenzenesulfonic Acid Potassium Salt. Grades: Highly Purified. CAS No. 14564-74-0. Pack Sizes: 1g. Molecular Formula: C18H29KO3S , Molecular Weight: 364.58. US Biological Life Sciences. | Worldwide |
| 4-Dodecylbromobenzene | 4-Dodecylbromobenzene. CAS No. 126930-72-1. Product ID: ACM126930721. Molecular formula: C18H29Br. Mole weight: 325.33. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 4-Dodecylmorpholine | 4-Dodecylmorpholine. Alternative Names: Dodecyl morpholine; N-Laurylmorpholine; 4-Dodecyl-morpholin; 4-laurylmorpholine; 4-Dodecyl-morpholine; 1-Dodecyl-morpholin; Morpholine,4-dodecyl; N-Dodecylmorpholine. CAS No. 1541-81-7. Purity: 96%. Product ID: ACM1541817. Molecular formula: C16H33NO. Mole weight: 255.439320 [g/mol]. IUPAC Name: 4-dodecylmorpholine. ECNumber: 216-278-3. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 4-Dodecyl-o-cresol | 4-Dodecyl-o-cresol. CAS No. 29665-59-6. Molecular formula: C19H32O. Mole weight: 276.5g/mol. IUPAC Name: 4-dodecyl-2-methylphenol. SMILES: CCCCCCCCCCCCC1=CC(=C(C=C1)O)C. InChI: InChI=1S/C19H32O/c1-3-4-5-6-7-8-9-10-11-12-13-18-14-15-19(20)17(2)16-18/h14-16,20H,3-13H2,1-2H3. | |
| 4-Dodecyloxy-2-hydroxybenzophenone | 4-Dodecyloxy-2-hydroxybenzophenone. Group: Biochemicals. Grades: Highly Purified. CAS No. 2985-59-3. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Dodecyloxyaniline | White powder, 99%. CAS No. 65039-19-2. Pack Sizes: Typically in stock: 1g, 5g. Mole weight: 277.45. MP/BP: M.P. 51-52. Order No: FR-2592. |  Frinton Laboratories |
| 4-dodecyloxybenzoicacid | 4-dodecyloxybenzoicacid. CAS No. 50909-50-7. Molecular formula: C19H29ClO2. Mole weight: 324.9. | |
| 4-(Dodecyloxy)benzoic Acid | 4-(Dodecyloxy)benzoic Acid. CAS No. 2312-15-4. Molecular formula: C19H30O3. Mole weight: 306.4g/mol. IUPAC Name: 4-dodecoxybenzoic acid. SMILES: CCCCCCCCCCCCOC1=CC=C(C=C1)C(=O)O. InChI: InChI=1S/C19H30O3/c1-2-3-4-5-6-7-8-9-10-11-16-22-18-14-12-17(13-15-18)19(20)21/h12-15H,2-11,16H2,1H3,(H,20,21). | |
| 4-(Dodecyloxy)-phenol | 4-(Dodecyloxy)-phenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 13037-87-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences. | Worldwide |
| 4-Dodecyloxyphthalonitrile | 4-Dodecyloxyphthalonitrile. CAS No. 161082-75-3. Molecular formula: C20H28N2O. Mole weight: 312.4g/mol. IUPAC Name: 4-dodecoxybenzene-1,2-dicarbonitrile. SMILES: CCCCCCCCCCCCOC1=CC(=C(C=C1)C#N)C#N. InChI: InChI=1S/C20H28N2O/c1-2-3-4-5-6-7-8-9-10-11-14-23-20-13-12-18(16-21)19(15-20)17-22/h12-13,15H,2-11,14H2,1H3. | |
| 4-Dodecylphenol | 4-Dodecylphenol. Molecular formula: C18H30O. Mole weight: 262.4g/mol. IUPAC Name: 4-dodecylphenol. SMILES: CCCCCCCCCCCCC1=CC=C(C=C1)O. InChI: InChI=1S/C18H30O/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(19)16-14-17/h13-16,19H,2-12H2,1H3. | |
| 4-Dodecylphenol | 4-Dodecylphenol. Alternative Names: 4-DODECYLPHENOL;P-LAURYLPHENOL;PARA-DODECYLPHENOL;P-DODECYLPHENOL;PDDP;4-dodecyl-pheno;4-dodecylphenol,mixtureofisomers;Phenol, p-dodecyl-. CAS No. 104-43-8. Product ID: ACM104438. Molecular formula: C18H30O. Mole weight: 262.43. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 4-Dodecylphenol, mixture of isomers | 4-Dodecylphenol, mixture of isomers (CAS# 27193-86-8 ) is a useful research chemical. Grades: 95 %. CAS No. 27193-86-8. Mole weight: 262.43. | |
| 4-Dodecylphenyl-13C6 1-Sodium Sulfonate | 4-Dodecylphenyl-13C6 1-Sodium Sulfonate is the labelled free acid analog of 4-Dodecylbenzenesulfonic Acid D494568. 4-Dodecylbenzenesulfonic Acid is developed as a small-molecule inhibitor targeting the pleckstrin homology domain of protein kinase B/AKT. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C1213C6H29NaO3S, Molecular Weight: 354.43. US Biological Life Sciences. | Worldwide |
| 4-DODECYLSTYRENE | 4-DODECYLSTYRENE. Alternative Names: 4-DODECYLSTYRENE; P-DODECYL STYRENE. CAS No. 66218-69-7. Molecular formula: C20H32. Mole weight: 272.47. | |
| 4-Dodecylsulfonylbutyric acid | 4-Dodecylsulfonylbutyric acid. CAS No. 154382-35-1. Purity: 96%. Product ID: ACM154382351. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 4-DTMP | 4 '-DTMP is a DHFR inhibitor with Ki of 5.1 nM (DHFRWT) and 34.3 nM (DHFRL28R), respectively. 4 '-DTMP carries a polar modification that induces additional local interactions with the enzyme. In particular, the hairpin structure on the M20 ring is related to the internal communication of the DHFR. 4 '-DTMP has potential inhibition of E.coli[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 21253-58-7. Pack Sizes: 10 mM * 1 mL in DMSO; 25 mg; 50 mg. Product ID: HY-W587663. |  |
| 4-dUTP (Biotin) (N-Biotin-5-(3-aminoallyl)-2-deoxy-uridine-5-triphosphate, Triethylammonium Salt) | Biotin-labeled Nucleotides are used for non-fluorescent labeling of nucleic acids in purification and detection applications. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 200ul. US Biological Life Sciences. | Worldwide |
| 4E,11Z-Sphingadiene | 4E,11Z-Sphingadiene. Group: Others. Synonyms: Sphinga-4,11-diene; D-erythro-sphinga-4,11-diene. Purity: >99%. Mole weight: 297.476. Stability: 6 Months. Storage: -20°C. Sphinga-4,11-diene; D-erythro-sphinga-4,11-diene; 4E,11Z-Sphingadiene; (2S,3R,4E,11Z)-2-aminooctadec-4,11-diene-1,3-diol. Cat No: SPHZ-170. |  |
| 4E1RCat | 4E1RCat. Group: Biochemicals. Grades: Purified. CAS No. 328998-25-0. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| 4E1RCat | 4E1RCat is an inhibitor of cap-dependent translation, and inhibits eIF4E:eIF4GI interaction, with an IC50 an of ~4 μM. Uses: Scientific research. Category: Signaling pathways. CAS No. 328998-25-0. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-14427. | |
| 4-(E-2-Carboxyvinyl)benzeneboronic acid | 4-(E-2-Carboxyvinyl)benzeneboronic acid. Alternative Names: 4-(E-2-Carboxyvinyl)phenylboronic acid; 4-(trans-2-Carboxyvinyl)benzeneboronic acid. CAS No. 159896-15-8. Purity: 96%. Product ID: ACM159896158. Molecular formula: C9H9BO4. Mole weight: 191.98. IUPAC Name: (E)-3-(4-boronophenyl)prop-2-enoic acid. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 4-(E-2-Carboxyvinyl)benzeneboronic acid | 4-(E-2-Carboxyvinyl)benzeneboronic acid. Alternative Names: 4-(E-2-Carboxyvinyl)phenylboronic acid; 4-(trans-2-Carboxyvinyl)benzeneboronic acid. CAS No. 159896-15-8. Molecular formula: C9H9BO4. Mole weight: 191.98. Purity: 96%. IUPAC Name: (E)-3-(4-boronophenyl)prop-2-enoic acid. SMILES: B(C1=CC=C(C=C1)C=CC(=O)O)(O)O. | |
| 4E,8Z-Sphingadiene | 4E,8Z-Sphingadiene presents itself as a formidable bioactive molecule within the realm of sphingolipids, showcasing noteworthy implications for anti-cancer and anti-inflammatory avenues. Its elucidated involvement in the intricate orchestration of cell growth and apoptosis underscores its status as a prospective agent for combatting cancer and inflammatory maladies. Alternative Names: sphinga-4E,8Z-dienine; D-erythro-sphinga-4,8-diene. Grades: >99%. CAS No. 41679-33-8. Molecular formula: C18H35NO2. Mole weight: 297.48. | |
| 4E,8Z-Sphingadiene | 4E,8Z-Sphingadiene. Group: Others. Synonyms: Sphinga-4,8-diene; D-erythro-sphinga-4,8-diene. Purity: >99%. Mole weight: 297.476. Stability: 6 Months. Storage: -20°C. Sphinga-4,8-diene; D-erythro-sphinga-4,8-diene; 4E,8Z-Sphingadiene; (2S,3R,4E,8Z)-2-aminooctadec-4,8-diene-1,3-diol. Cat No: SPHZ-169. | |
| 4EGI-1 | 4EGI-1. Group: Biochemicals. Grades: Purified. CAS No. 315706-13-9. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| 4EGI-1 | 4EGI-1 is a competitive eIF4E/eIF4G interaction inhibitor by binding to eIF4E with KD of 25 μM. Alternative Names: 4EGI-1; 4EGI1; 4EGI1; 4 EGI1; 4-EGI1; 4 EGI 1; 4-EGI-1. Grades: >98%. CAS No. 315706-13-9. Molecular formula: C18H12Cl2N4O4S. Mole weight: 451.28. | |
| 4EGI-1 | 4EGI-1 is an inhibitor of eIF4E/eIF4G interaction, with a Kd of 25 μM against eIF4E binding. Uses: Scientific research. Category: Signaling pathways. CAS No. 315706-13-9. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-19831. | |
| 4EO-Bisphenol A Diacrylate | 4EO-Bisphenol A Diacrylate. | |
| 4EO Bisphenol A Dimethacrylate | 4EO Bisphenol A Dimethacrylate. | |
| 4EO-BPADA | 4EO-BPADA. Mole weight: 512. | |
| 4EO Dioxane Glycol Diacrylate | 4EO Dioxane Glycol Diacrylate. | |
| 4EO Nonyl Phenol Methacrylate | 4EO Nonyl Phenol Methacrylate. | |
| 4EONPA | 4EONPA. | |
| 4EO-NPA | 4EO-NPA. Mole weight: 450. | |
| 4EO Pentaerythritol Tetraacrylate | 4EO Pentaerythritol Tetraacrylate. | |
| 4EO-TMPTA | 4EO-TMPTA. Mole weight: 472. | |
| 4-[(E)-phenyldiazenyl]phenyl-2-methacrylate | 4-[(E)-phenyldiazenyl]phenyl-2-methacrylate. | |
| 4-epi-3-Deoxyradicinol | 4-epi-3-Deoxyradicinol. Alternative Names: epi-3-Deoxyradicinol; 3-Deoxy-4-epiradicinol; (2S,4S)-4-hydroxy-2-methyl-7-((E)-prop-1-en-1-yl)-3,4-dihydro-2H,5H-pyrano[4,3-b]pyran-5-one; 2H,5H-Pyrano[4,3-b]pyran-5-one, 3,4-dihydro-4-hydroxy-2-methyl-7-[(1E)-1-propen-1-yl]-, (2S,4S)-. CAS No. 91793-98-5. Molecular formula: C12H14O4. Mole weight: 222.24. | |
| 4-Epianhydrochlortetracycline hydrochloride | 4-Epianhydrochlortetracycline hydrochloride. Alternative Names: [4R-(4α,4aβ,12aβ)]-7-Chloro-4-(dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide Monohydrochloride. CAS No. 158018-53-2. Purity: 96%. Product ID: ACM158018532. Molecular formula: C22H22Cl2N2O7. Mole weight: 497.33. IUPAC Name: [(1R,4aS,12aS)-3-[amino(hydroxy)methylidene]-10-chloro-4a,6,7-trihydroxy-11-methyl-2,4,5-trioxo-12,12a-dihydro-1H-tetracen-1-yl]-dimethylazanium. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 4-Epianhydrotetracycline hydrochloride | A secondary degradation product formed by epimerisation of tetracycline and dehydration at the C6 position to aromatise the B ring. It is an important standard for monitoring tetracycline stability. It is considered to be biologically active and responsible for the toxicity of tetracycline. It is active against Pseudomonas, Agrobacterium, Moraxella, Bacillus and E. coli. Alternative Names: 4-Epianhydrotetracycline HCl; (4R,4aS,12aS)-4-(Dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide Hydrochloride; 4-Epi-anhydrotetracycline hydrochloride; EATC hydrochloride. Grades: >95% by HPLC. CAS No. 4465-65-0. Molecular formula: C22H22N2O7.HCl. Mole weight: 462.88. | |
| 4-Epianhydrotetracycline Hydrochloride | An antibiotic derived from Tetracycline. Studies have shown that this derivative can have a 250-fold higher toxicity depending on the system under study. Group: Biochemicals. Alternative Names: (4R,4aS,12aS)-4-(Dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide Hydrochloride. Grades: Highly Purified. CAS No. 4465-65-0. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-epi-Chlortetracycline Hydrochloride | A degradation product of chlorotetracycline formed by acid-catalysed isomerisation of the dimethylamino group at C4. It exhibits little antibacterial activity. Alternative Names: 4-Epichlortetracycline hydrochloride; (4R,6S)-7-chloro-4-(dimethylamino)-1,4,4aS,5,5aS,6,11,12a-octahydro-3,6,10,12,12aS-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride; 7-chloro-2-Naphthacenecarboxamide hydrochloride. Grades: >95% by HPLC. CAS No. 101342-45-4. Molecular formula: C22H23ClN2O8.HCl. Mole weight: 515.34. | |
| 4-Epichlortetracycline hydrochloride | 4-Epichlortetracycline hydrochloride. Alternative Names: 4-EPICHLORTETRACYCLINE HYDROCHLORIDE;(4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide Monohydrate;4-Epichlortetracycline Hydrochlorid;4-Epichlortetracycline hydrochloride, 97%, can be used as secondary standard;4-Epichlortetracycline hydrochlorideECTC;4-Epichlortetracycline hydrochloride, can be used as secondary standard, 97% 100MG;4-Epichlortetracycline hydrochloride, can be used as secondary standard, 97% 500MG;Epichlortetracycline hydrochloride. CAS No. 101342-45-4. Product ID: ACM101342454. Molecular formula: C22H23ClN2O8.ClH. Mole weight: 515.344. Alfa Chemistry - ISO 9001:32057 Certified. | |
| 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. Alternative Names: (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). Grades: 95%. CAS No. 56390-08-0. Molecular formula: C27H30ClNO10. Mole weight: 563.99. | |
| 4-Epi-daunosamine | 4-Epi-daunosamine is an essential compound widely utilized in the biomedical field, holding immense significance in research of a plethora of diseases, particularly cancer. In the realm of chemotherapy, it serves as an indispensable precursor, facilitating the research and development of influential antibiotics, namely daunorubicin and doxorubicin. Alternative Names: L-arabino-Hexose, 3-amino-2,3,6-trideoxy-; Acosamine. CAS No. 41094-24-0. Molecular formula: C6H13NO3. Mole weight: 147.17. | |
| 4-Epi Doxycycline | An alternative to doxycycline to control gene expression. Group: Biochemicals. Alternative Names: (4R, 4aR, 5S, 5aR, 6R, 12aS) -4- (Di methyl amino) -1, 4, 4a, 5, 5a, 6, 11, 12a-octahydro-3, 5, 10, 12, 12a-pentahydroxy-6- methyl -1, 11-dioxo-2-naphthacene carboxamide; 6-Deoxy-4-epioxytetracycline. Grades: Highly Purified. CAS No. 6543-77-7. Pack Sizes: 500ug, 1mg. Molecular Formula: C22H24N2O8, Molecular Weight: 444.43. US Biological Life Sciences. | Worldwide |
| 4-epi-Emtricitabine 4-Acetamide 5-O-Benzoyl | 4-epi-Emtricitabine 4-Acetamide 5-O-Benzoyl is an protected intermediate in the synthesis of ent-Emtricitabine (E525005), a reverse transcriptase inhibitor that is effective antiviral agent against HIV, HBV, and other viruses replicating in a similar manner. Group: Biochemicals. Alternative Names: trans-N-[1-[2-[(Benzoyloxy)methyl]-1,3-oxathiolan-5-yl]-5-fluoro-1,2-dihydro-2-oxo-4-pyrimidinyl]acetamide 1,3-Oxathiolane Acetamide Derivative; N-[1-[(2R,5R)-2-[(benzoyloxy)methyl]-1,3-oxathiolan-5-yl]-5-fluoro-1,2-dihydro-2-oxo-4-pyrimidinyl]acetamide. Grades: Highly Purified. CAS No. 150796-39-7. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4'-epi-Emtricitabine 4-Acetamide 5'-O-Benzoyl | 4'-epi-Emtricitabine 4-Acetamide 5'-O-Benzoyl is a protected intermediate in the synthesis of ent-Emtricitabine, a reverse transcriptase inhibitor that is effective antiviral agent against HIV, HBV, and other viruses replicating in a similar manner. Alternative Names: trans-N-[1-[2-[(Benzoyloxy)methyl]-1,3-oxathiolan-5-yl]-5-fluoro-1,2-dihydro-2-oxo-4-pyrimidinyl]acetamide 1,3-Oxathiolane Acetamide Derivative; N-[1-[(2R,5R)-2-[(benzoyloxy)methyl]-1,3-oxathiolan-5-yl]-5-fluoro-1,2-dihydro-2-oxo-4-pyrimidinyl]acetamide. CAS No. 150796-39-7. Molecular formula: C17H16FN3O5S. Mole weight: 393.39. | |
| 4-Epimer Entecavir | An impurity of Entecavir. Entecavir is a reverse transcriptase inhibitor. It prevents the hepatitis B virus from multiplying and reduces the amount of virus in the body. Alternative Names: Entecavir EP Impurity D; (1S,3R,4R)-Entecavir; 2-Amino-9-[(1S,3R,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylidene cyclopentyl]-6,9-dihydro-3H-purin-6-one; Entecavir 4-epimer; 4'-epi-Entecavir. Grades: > 95%. CAS No. 1367369-80-9. Molecular formula: C12H15N5O3. Mole weight: 277.29. | |
| 4'-epi-N-Trifluoroacetyldaunorubicin | 4'-epi-N-Trifluoroacetyldaunorubicin is an impurity of Epirubicin, which is an anthracycline topoisomerase inhibitor used as an antineoplastic agent. Alternative Names: N-trifluoroacetyl-4'-epirubicin; (8S,10S)-8-Acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-10-[[2,3,6-trideoxy-3-[(2,2,2-trifluoroacetyl)amino]-α-L-arabino-hexopyranosyl]oxy]-5,12-naphthacenedione; NSC 176325; (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-arabino-hexopyranosyl]oxy]-5,12-naphthacenedione; Epirubicin Impurity 7; (8S)-8β-Acetyl-7,8,9,10-tetrahydro-6,8α,11-trihydroxy-1-methoxy-10α-[3-(trifluoroacetylamino)-2,3,6-trideoxy-α-L-arabino-hexopyranosyloxy]-5,12-naphthacenedione; (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-arabino-hexopyranoside; Epirubicin Impurity 7. Grades: ≥95%. CAS No. 57918-22-6. Molecular formula: C29H28F3NO11. Mole weight: 623.53. | |
| 4-epi-Tetracycline Hydrochloride | Metabolite of Tetracycline. Group: Biochemicals. Alternative Names: (4R,4aS,5aS,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide hydrochloride; Quatrimycin hydrochloride; [4R-(4a,4a-b,5a-b,6a,12a-b)]-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide hydrochloride. Grades: Highly Purified. CAS No. 23313-80-6. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| 4-ethenyl-4-methyl-1-propan-2-yl-3-prop-1-en-2-ylcyclohexene | 4-ethenyl-4-methyl-1-propan-2-yl-3-prop-1-en-2-ylcyclohexene. CAS No. 20307-84-0. Molecular formula: C15H24. Mole weight: 204.351. | |
| 4-Ethoxy-1,1,1-trifluoro-3-buten-2-one | 4-Ethoxy-1,1,1-trifluoro-3-buten-2-one is used in the synthesis of pyrazoles. Also used in the synthesis of farnesyltransferase inhibitors. Group: Biochemicals. Alternative Names: 2-(Trifluoroacetyl)vinyl Ethyl Ether; 2-Ethoxyvinyl Trifluoromethyl Ketone; 4-Ethoxy-1,1,1-trifluoro-3-buten-2-one. Grades: Highly Purified. CAS No. 17129-06-5. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| 4-Ethoxy-1,1,1-trifluoro-3-buten-2-one | 4-Ethoxy-1,1,1-trifluoro-3-buten-2-one (CAS# 17129-06-5) is used in the synthesis of pyrazoles. Also used in the synthesis of farnesyltransferase inhibitors. Alternative Names: (E)-4-ethoxy-1,1,1-trifluorobut-3-en-2-one. CAS No. 17129-06-5. Molecular formula: C6H7F3O2. Mole weight: 168.11. | |
| 4-Ethoxy -[1,1'-biphenyl]-4'-carbonitrile | 4-Ethoxy -[1,1'-biphenyl]-4'-carbonitrile. CAS No. 58743-78-5. Molecular formula: C15H13NO. Mole weight: 223.27g/mol. IUPAC Name: 4-(4-ethoxyphenyl)benzonitrile. SMILES: CCOC1=CC=C(C=C1)C2=CC=C(C=C2)C#N. InChI: InChI=1S/C15H13NO/c1-2-17-15-9-7-14(8-10-15)13-5-3-12(11-16)4-6-13/h3-10H,2H2,1H3. | |
| 4'-Ethoxy-2,2':6',2''-terpyridine | 4'-Ethoxy-2,2':6',2''-terpyridine. Alternative Names: 4'-ETHOXY-2,2':6',2''-TERPYRIDINE. CAS No. 145533-40-0. Product ID: ACM145533400. Molecular formula: C17H15N3O. Mole weight: 277.32. Alfa Chemistry - ISO 9001:32057 Certified. | |
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