BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
×
Product
Description
Suppliers Website
[Ile5]-Angiotensin II (3-8) TFA
[Ile5]-Angiotensin II (3-8) TFA is a less effective agonist of the angiotensin AT1 receptor. Synonyms: H-Val-Tyr-Ile-His-Pro-Phe-OH.TFA; L-valyl-L-tyrosyl-L-isoleucyl-L-histidyl-L-prolyl-L-phenylalanine trifluoroacetic acid; 5-L-Isoleucine-3-8-angiotensin II trifluoroacetate salt; (3-8)-5-Isoleucine-angiotensin II trifluoroacetate salt; Ile3-angiotensin IV trifluoroacetate salt; [Ile5]-angiotensin II (3-8) trifluoroacetate salt; Angiotensin IV TFA. Grades: ≥95%. Molecular formula: C40H54N8O8.C2HF3O2. Mole weight: 888.94.
(Ile5,Trp23,Tyr36)-pTH-Related Protein (1-36) (human, mouse, rat)
Isoleucyl-histidine is a dipeptide composed of isoleucine and histidine. It is an incomplete breakdown product of protein digestion or protein catabolism. Synonyms: Isoleucyl-Histidine; L-Ile-L-His. Grades: ≥95% by HPLC. CAS No. 97284-12-3. Molecular formula: C12H20N4O3. Mole weight: 268.31.
Ile-Phe
Ile-Phe and similar dipeptides may serve as models for studying the first steps of the aggregation/fibrillation of amyloid peptides. Synonyms: Isoleucyl-Phenylalanine; L-Ile-L-Phe; L-Phenylalanine,L-isoleucyl-. CAS No. 22951-98-0. Molecular formula: C15H22N2O3. Mole weight: 278.35.
Imatinib EP Impurity F
Cas No. 152460-10-1.
Imatinib Impurity 1
an impurity of Imatinib. Synonyms: Imatinib Diamine N1-Formyl N3-Methyl Impurity; 6-Methyl-N1-formyl-N3-methyl-N1-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine. Grades: > 95%. Molecular formula: C18H17N5O. Mole weight: 319.37.
Imatinib Impurity 2
an impurity of Imatinib. Synonyms: Imatinib N-Acetyl Impurity; 4-[(4-Methylpiperazin-1-yl)methyl]-N-(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]-N-acetyl-amino}phenyl)benzamide. Grades: > 95%. Molecular formula: C31H33N7O2. Mole weight: 535.65.
Imatinib Impurity 3
an impurity of Imatinib. Synonyms: 4-Methyl-N-[4-methyl-3-(4-pyridin-3-yl-pyrimidin-2-ylamino)-phenyl]-benzamide; compound with methanesulfonic acid. Grades: > 95%. Molecular formula: C25H25N5O4S. Mole weight: 491.58.
Imatinib Impurity 4
an impurity of Imatinib. Synonyms: N-[4-Methyl-3-(4-methyl-6-pyridin-3-yl-pyrimidin-2-ylamino)-phenyl]-4-(4-methyl-piperazin-1-ylmethyl)-benzamide. Grades: > 95%. Molecular formula: C30H33N7O. Mole weight: 507.64.
Imatinib Impurity 5
an impurity of Imatinib. Synonyms: 4-Methyl-N3-(4-methyl-6-pyridin-3-yl-pyrimidin-2-yl)-benzene-1,3-diamine. Grades: > 95%. Molecular formula: C17H17N5. Mole weight: 291.36.
Imatinib Impurity 6
Intermediate in the preparation of Imatinib impurities. Synonyms: N-(4-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamine; 3-Methyl-4-[4-(3-pyridyl)pyrimidin-2-ylamino]aniline; 2-Methyl-N1-[4-(3-pyridinyl)-2-pyrimidinyl]-1,4-benzenediamine. Grades: > 95%. CAS No. 112696-91-0. Molecular formula: C16H15N5. Mole weight: 277.33.
Imatinib Impurity 7
Intermediate in the preparation of Imatinib impurities. Synonyms: N-(5-Amino-2-methylphenyl)guanadine. Grades: > 95%. CAS No. 581076-64-4. Molecular formula: C8H12N4. Mole weight: 164.21.
Imatinib Impurity 8
an impurity of Gleevec. Synonyms: Gleevec N-4-((4-Methylpiperazin-1-yl)methyl)benzaldehyde; N-(2-Methyl-5-(4-((4-methylpiperazin-1-yl)methyl)benzamido)phenyl)-4-((4-methylpiperazin-1-yl)methyl)-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzamide. Grades: > 95%. CAS No. 1356565-46-2. Molecular formula: C42H47N9O2. Mole weight: 709.90.
Imatinib Impurity 9
Intermediate in the preparation of Imatinib impurities. Synonyms: 1,4-Bis-(4-carboxy-benzyl)-1-methyl-piperazin-1-ium. Grades: > 95%. Molecular formula: C21H25N2O4. Mole weight: 369.44.
Imatinib Impurity A
an impurity of Imatinib (Gleevec). Synonyms: N-[4-Methyl-3-[[4-(1-oxido-3-pyridinyl)-2-pyrimidinyl]amino]phenyl]-4-[(4-methyl-1-piperazinyl)methyl]benzamide; CGP 72383. Grades: > 95%. CAS No. 571186-92-0. Molecular formula: C29H31N7O2. Mole weight: 509.62.
Imatinib Impurity H
an impurity of Imatinib, a tyrosine kinase inhibitor. Synonyms: Imatinib para-Diaminomethylbenzene; 4-[(4-Methyl-1-piperazinyl)methyl]-N-[3-methyl-4-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide. Grades: > 95%. CAS No. 1026753-54-7. Molecular formula: C29H31N7O. Mole weight: 493.62.
an impurity of Imatinib (Gleevec). Synonyms: N-[5[[4-(Chloromethyl)benzoyl]amino]-2-methylphenyl]4-(3-pyridyl)-2-pyrimidine. Grades: > 95%. CAS No. 404844-11-7. Molecular formula: C24H20ClN5O. Mole weight: 429.91.
Imatinib meta-Methyl-Piperazine Impurity
an impurity of Imatinib (Gleevec). Synonyms: 3-[(4-Methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[(4-pyridinyl)-2-pyrimidinylamino]phenyl]benzam. Grades: > 95%. CAS No. 1246819-59-9. Molecular formula: C29H31N7O. Mole weight: 493.62.
Imatinib Related Compound
Cas No. 152460-09-8.
Imazapyr
Imazapyr is a broad-spectrum herbicide used in weed control. Uses: Pesticide. Synonyms: Imazapyr acid; Charper; Chopper. CAS No. 81334-34-1. Molecular formula: C13H15N3O3. Mole weight: 261.28.
Imazethapyr
a herbicide that that is used in biological studies to evaluate the effect on non-target vegetation within agroecosystems. Uses: Herbicides. Synonyms: (±)-5-Ethyl-2-(4-isopropyl-4-methyl-5-oxo-4,5-dihydro-1H-imidazol-2-yl)nicotinic Acid; (±)-Imazethapyr; 5-Ethyl-2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl) Nicotinic Acid; AC 263499; CL 263499; Fabian; Imazethapyr; Pivot; Pursuit; Pursuit 10. Grades: > 95%. CAS No. 81335-77-5. Molecular formula: C15H19N3O3. Mole weight: 289.34.
Imazethapyr Impurity
a reagent for the preparation of midazolinylpyridinecarboxylic acid from pyridinedicarboxylate and aminobutyramide. Synonyms: Diethyl 5-ethylpyridine-2,3-dicarboxylate; 5-Ethyl-2,3-pyridinedicarboxylic Acid Diethyl Ester. Grades: > 95%. CAS No. 105151-39-1. Molecular formula: C13H17NO4. Mole weight: 251.28.
Imazethapyr Impurity 1
an impurity of Imazethapyr. Synonyms: 4-Desisopropyl-4-isobutyl Imazethapyr. Grades: > 95%. Molecular formula: C16H21N3O3. Mole weight: 303.36.
Imazethapyr Impurity 10
an impurity of Imazethapyr. Synonyms: 3-Ethyl-5,?7-dihydro-α-methyl-α-(1-methylethyl)?-5,?7-dioxo-6H-pyrrolo[3,?4-b]?pyridine-6-acetamide. Grades: > 95%. CAS No. 102268-21-3. Molecular formula: C15H19N3O3. Mole weight: 289.34.
Imazethapyr Impurity 11
an impurity of Imazethapyr. Synonyms: 3-Ethyl-furo[3,?4-b]?pyridin-7(5H)?-one. Grades: > 95%. CAS No. 1360885-08-0. Molecular formula: C9H9NO2. Mole weight: 163.18.
Imazethapyr Impurity 12
an impurity of Imazethapyr. Synonyms: 5-Carboxy Imazapyr. Grades: > 95%. Molecular formula: C14H15N3O5. Mole weight: 305.29.
Imazethapyr Impurity 13
an impurity of Imazethapyr. Synonyms: 5-(1-Hydroxyethyl) Imazapyr. Grades: > 95%. CAS No. 134887-87-9. Molecular formula: C15H19N3O4. Mole weight: 305.34.
Imazethapyr Impurity 14
an impurity of Imazethapyr. Synonyms: 5-Hydroxy Imazapyr; 2-[4,?5-Dihydro-4-methyl-4-(1-methylethyl)?-5-oxo-1H-imidazol-2-yl]?-5-hydroxy-3-pyridinecarboxylic Acid. Grades: > 95%. CAS No. 102771-62-0. Molecular formula: C13H15N3O4. Mole weight: 277.28.
Imazethapyr Impurity 15
an impurity of Imazethapyr. Synonyms: 5-Acetyl Imazapyr; 5-Acetyl-2-[4,?5-dihydro-4-methyl-4-(1-methylethyl)?-5-oxo-1H-imidazol-2-yl]?-3-pyridinecarboxylic Acid. Grades: > 95%. CAS No. 113052-10-1. Molecular formula: C15H17N3O4. Mole weight: 303.32.
Imazethapyr Impurity 16
an impurity of Imazethapyr. Synonyms: 3-Descarboxy Imazethapyr. Grades: > 95%. CAS No. 89084-60-6. Molecular formula: C14H19N3O. Mole weight: 245.33.
Imazethapyr Impurity 2
an impurity of Imazethapyr. Synonyms: 4-Desisopropyl-4-tert-butyl Imazethapyr. Grades: > 95%. Molecular formula: C16H21N3O3. Mole weight: 303.36.
Imazethapyr Impurity 3
an impurity of Imazethapyr. Synonyms: 4-Desisopropyl-4-ethyl Imazethapyr. Grades: > 95%. Molecular formula: C14H17N3O3. Mole weight: 275.31.
Imazethapyr Impurity 4
an impurity of Imazethapyr. Synonyms: 4-Desisopropyl-4-propyl Imazethapyr; 2-(4,?5-Dihydro-4-methyl-5-oxo-4-propyl-1H-imidazol-2-yl)?-5-ethyl-3-pyridinecarboxylic Acid; (±)-2-(4,5-Dihydro-4-methyl-5-oxo-4-propyl-1H-imidazol-2-yl)-5-ethyl-3-pyridinecarboxylic Acid. Grades: > 95%. Molecular formula: C15H19N3O3. Mole weight: 289.34.
Imazethapyr Impurity 5
an impurity of Imazethapyr. Synonyms: 4-Desisopropyl-4-methyl Imazethapyr. Grades: > 95%. Molecular formula: C13H15N3O3. Mole weight: 261.28.
Imazethapyr Impurity 6
an impurity of Imazethapyr. Synonyms: N-(1-Cyano-1,2-dimethylpropyl)-5-ethyl--3-pyridinecarboxamide. Grades: > 95%. Molecular formula: C14H19N3O. Mole weight: 245.33.
Imazethapyr Impurity 7
an impurity of Imazethapyr. Synonyms: 4-Desmethyl-4-ethyl Imazethapyr. Grades: > 95%. Molecular formula: C16H21N3O3. Mole weight: 303.36.
Imazethapyr Impurity 8
an impurity of Imazethapyr. Synonyms: 2-(5-Ethyl-3-pyridinyl)?-3,?5-dihydro-5-methyl-5-(1-methylethyl)?-4H-imidazol-4-one. Grades: > 95%. CAS No. 202586-58-1. Molecular formula: C14H19N3O. Mole weight: 245.33.
Imazethapyr Impurity 9
used in the synthesis of a breathable microporous metal-organic framework. Synonyms: 5-Ethylquinolinic Acid; 5-Ethyl-2,3-pyridinedicarboxylic Acid; 5-ethylpyridine-2,3-dicarboxylic acid. Grades: > 95%. CAS No. 102268-15-5. Molecular formula: C9H9NO4. Mole weight: 195.18.
Imetelstat sodium, the sodium salt of imetelstat, is a telomerase inhibitor, also a synthetic lipid-conjugated, 13-mer oligonucleotide N3' P5'-thio-phosphoramidate with potential antineoplastic activity. Complementary to the template region of telomerase RNA (hTR), imetelstat acts as a competitive enzyme inhibitor that binds and blocks the active site of the enzyme (a "telomerase template antagonist"), a mechanism of action which differs from that for the antisense oligonucleotide-mediated inhibition of telomerase activity through telomerase mRNA binding. Inhibition of telomerase activity in tumor cells by imetelstat results in telomere shortening, which leads to cell cycle arrest or apoptosis. Synonyms: Imetelstat, GRN163L. CAS No. 868169-64-6.
Imidocarb 2HCl is a salt form of Imidocarb, which is a derivative of urea used as an antiprotozoal agent in the veterinary drug. Uses: Antiprotozoal agents. Synonyms: 1,3-Bis[3-(4,5-dihydro-1H-imidazol-2-yl)-phenyl]-urea dihydrochloride hydrate. CAS No. 5318-76-3. Molecular formula: C19H22Cl2N6O. Mole weight: 421.326.
An intermediate in the preparation of Carbamazepine. Synonyms: 5H-Dibenz[b,f]azepine-5-carbonyl Chloride; 5-(Chlorocarbonyl)-5H-dibenz[b,f]azepine; N-(Chlorocarbonyl)-5H-dibenz[b,f]azepine. Grades: > 95%. CAS No. 33948-22-0. Molecular formula: C15H10ClNO. Mole weight: 255.71.
A metabolite of Imipramine. Used as an antidepressant. Synonyms: 10,11-Dihydro-N,N-dimethyl-5H-dibenz[b,f]azepine-5-propanamine N-Oxide; 5-[3-(Dimethylamino)propyl]-10,11-dihydro-5H-dibenz[b,f]azepine 5-oxide. Grades: > 95%. CAS No. 6829-98-7. Molecular formula: C19H24N2O. Mole weight: 296.42.
Imipramine Impurity B HCl
a tricyclic anti-depressant compound. Synonyms: N,N-Dimethyl-5H-dibenz[b,f]azepine-5-propanamine Hydrochloride; G 31406 Hydrochloride; 10,11-Dehydroimipramine Hydrochloride, Depramine Hydrochloride. Grades: > 95%. CAS No. 58262-51-4. Molecular formula: C19H23N2Cl. Mole weight: 314.85.
a tricyclic anti-depressant compound. Uses: Adrenergic uptake inhibitors. Synonyms: 4,4'-methylenebis[3-hydroxy-2-naphthoic] acid, compound with 10,11-dihydro-N,N-dimethyl-5H-dibenz[b,f]azepine-5-propylamine (1:2). Grades: > 95%. CAS No. 10075-24-8. Molecular formula: C23H16O6.2C19H24N2. Mole weight: 949.199.
Imiquimod Impurity 1 (S-26704)
used in the design of immunomodulating agents for use as vaccine adjuvants and anticancer treatments. Synonyms: 2-Hydroxy Imiquimod; 4-Amino-α,α-dimethyl-1H-imidazo[4,5-c]quinoline-1-ethanol; R 842; R 842 (pharmaceutical); 1-(4-Amino-1H-imidazo[4,5-c]quinolin-1-yl)-2-methylpropan-2-ol; 2-Hydroxy Imiquimod. Grades: > 95%. CAS No. 112668-45-8. Molecular formula: C14H16N4O. Mole weight: 256.31.
Imiquimod Impurity 2
Imiquimod Impurity 2 is an immune response modifier. It stimulates the production of interferon-a. Synonyms: 3-Hydroxy Imiquimod; 4-Amino-β-methyl-1H-imidazo[4,5-c]quinoline-1-propanol. Grades: > 95%. CAS No. 1807606-78-5. Molecular formula: C14H16N4O. Mole weight: 256.30.
Imiquimod Impurity 4 is one of Imiquimod impurities, Imiquimod is an immune response modifier. It stimulates the production of interferon-a. Molecular formula: C15H16N4O. Mole weight: 268.31.
Imiquimod Impurity 5
Imiquimod Impurity 5 is one of Imiquimod impurities, Imiquimod is an immune response modifier. It stimulates the production of interferon-a. CAS No. 853793-02-9. Molecular formula: C15H18N4. Mole weight: 254.33.
Imiquimod Impurity 6
Imiquimod Impurity 6 is one of Imiquimod impurities, Imiquimod is an immune response modifier. It stimulates the production of interferon-a. CAS No. 99010-99-8. Molecular formula: C14H15N3O. Mole weight: 241.29.
Imiquimod Related Compound A
a pharmacologically active compound related to Imiquimod. Synonyms: Desamino Imiquimod; 1-Isobutyl-1H-imidazo[4,5-c]quinoline; USP Imiquimod Related Compound A; 1-Isobutyl-1H-imidazo-[4,5-c]-quinoline. Grades: > 95%. CAS No. 99010-24-9. Molecular formula: C14H15N3. Mole weight: 225.30.
Imiquimod Related Compound C
a pharmacologically active compound related to Imiquimod. Synonyms: 4-Chloro-1-isobutyl-1H-imidazo[4,5-c]quinoline, NSC 672965. Grades: > 95%. CAS No. 99010-64-7. Molecular formula: C14H14ClN3. Mole weight: 259.74.
Imiquimod Related Compound D
a pharmacologically active compound related to Imiquimod. Synonyms: 1-Propyl-1H-imidazo[4,5-c]quinolin-4-amine; Desmethyl-N-propyl Imiquimod. Grades: > 95%. CAS No. 853792-81-1. Molecular formula: C13H14N4. Mole weight: 226.28.
Imiquimod Related Compound E
a pharmacologically active compound related to Imiquimod. Synonyms: N4-Isobutylquinoline-3,4-diamine. Grades: > 95%. CAS No. 99010-09-0. Molecular formula: C13H17N3. Mole weight: 215.30.
Impurity of exatecan
It is an impurity of Exatecan, which is a DNA topoisomerase I inhibitor used to study cancer. Synonyms: (1R, 9S)-1-Amino-9-ethyl-5-fluoro-9-hydroxy-4-methyl-1, 2, 3, 9, 12, 15-hexahydro-10H, 13H-benzo[de]pyrano[3', 4':6, 7]indolizino[1, 2-b]quinoline-10, 13-dione methanesulfonate (1:1); 10H, 13H-Benzo[de]pyrano[3', 4':6, 7]indolizino[1, 2-b]quinoline-10, 13-dione, 1-amino-9-ethyl-5-fluoro-1,2,3,9,12,15-hexahydro-9-hydroxy-4-methyl-, (1R,9S)-, methanesulfonate (1:1) (salt). Grades: ≥95%. CAS No. 2231666-58-1. Molecular formula: C25H26FN3O7S. Mole weight: 531.55.