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It is a fungal metabolite originally isolated from Nemania sp. UM10M. It is a major component of the cytochalasin complex. It inhibits tumour cell growth in vitro and inhibits the growth of chloroquine-sensitive and -resistant strains of P. falciparum. Synonyms: (3S,3aR,4E,7S,9R,9aR,10aS,11S,11aR,14S,14aR)-11-(acetyloxy)-6,7,9,9a,10a,11,14,14a-octahydro-3,9-dihydroxy-1,2,7,9-tetramethyl-14-(phenylmethyl)-3H-oxireno[9,10]cycloundec[1,2-d]isoindole-8,12(3aH,13H)-dione. Grade: >99% by HPLC. CAS No. 189351-79-9. Molecular formula: C30H37NO7. Mole weight: 523.62.
19,20-Epoxycytochalasin C
19,20-Epoxycytochalasin C is a major component of the cytochalasin complex from MST-FP1762. Although reported in the literature, there is no available biological data on the metabolite other than in-house data suggesting the presence of the epoxide renders the metaboltie more active than cytochalasin C in inhibition of tumor cell growth in vitro. Group: Biochemicals. Grades: Highly Purified. CAS No. 189351-79-9. Pack Sizes: 1mg. US Biological Life Sciences.
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19,20-Epoxycytochalasin D
19,20-Epoxycytochalasin D is a major component of the cytochalasin complex from MST-FP1762. Although reported in the literature, there is no available biological data on the metabolite other than in-house data suggesting the presence of the epoxide renders the metabolite more active than cytochalasin D in inhibition of tumor cell growth in vitro. Group: Biochemicals. Grades: Highly Purified. CAS No. 191349-10-7. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
19,20-Epoxycytochalasin D
It is a fungal metabolite originally isolated from Nemania sp. UM10M. It is a major component of the cytochalasin complex. It inhibits tumour cell growth in vitro. It is active against the chloroquine-sensitive and -resistant strains of P. falciparum. Synonyms: (1S,3S,3aR,4E,7S,9R,9aR,10aS,11S,11aR,14S,14aR)-11-(Acetyloxy)-3,3a,6,7,9,9a,10a,11,14,14a-decahydro-3,9-dihydroxy-1,7,9-trimethyl-2-methylene-14-(phenylmethyl)-1H-oxireno[9,10]cycloundec[1,2-d]isoindole-8,12(2H,13H)-dione; [1aS-(1aR*,2R*,2aS*,5R*,5aS*,6R*,8R*,8aS*,9E,12R*,14S*,14aS*)]-2-(Acetyloxy)-5,5a,6,7,8,8a,11,12,14,14a-decahydro-8,14-dihydroxy-6,12,14-trimethyl-7-methylene-5-(phenylmethyl)-2H-oxireno[9,10]cycloundec[1,2-d]isoindole-3,13(1aH,4H)-dione. Grade: >99% by HPLC. CAS No. 191349-10-7. Molecular formula: C30H37NO7. Mole weight: 523.62.
1-{{9-{2-Hydroxy-3-{[2-(2-methoxyphenoxy)ethyl]amino}propyl}-9H-carbazol-4-yl}oxy}-3-{[2-(2-methoxyphenoxy)ethyl]amino}-2-propanol. Uses: For analytical and research use. CAS No. 1198090-73-1. Mole weight: 629.74. Catalog: AP1198090731-A.
1,9-Bis(4-fluorophenyl)nonane-1,5,9-trione-d8 O,O,O-Trimethyl Trioxime is the deuterium labelled version of 1,9-Bis(4-fluorophenyl)nonane-1,5,9-trione O,O,O-Trimethyl Trioxime (B434890), which is impurity intermediate of Ezetimibe (E975000) that is cholesterol absorption inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C24H21D8F2N3O3, Molecular Weight: 453.55. US Biological Life Sciences.
1,9-Bis(4-fluorophenyl)nonane-1,5,9-trione O,O,O-Trimethyl Trioxime in an intermediate impurity of Ezetimibe (E975000), which is a cholesterol absorption inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C24H29F2N3O3, Molecular Weight: 445.5. US Biological Life Sciences.
Worldwide
1,9-Bis(acryloyloxy)nonane, ≥92%,stabilized with MEHQ
1,9-Bis-Boc-1,5,9-triazanonane. Group: Biochemicals. Grades: Highly Purified. CAS No. 82409-02-7. Pack Sizes: 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
1,9-Bis-Boc-1,5,9-triazanonane 98+% (TLC)
1,9-Bis-Boc-1,5,9-triazanonane 98+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
19-Carboxy Cholesterol
Cholesterol derivative. A new C-19-functionalized cholesterol. Group: Biochemicals. Alternative Names: (3 β)-3-Hydroxycholest-5-en-19-oic Acid. Grades: Highly Purified. CAS No. 26319-96-0. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
1,9-Decadien-4-ol
1,9-Decadien-4-ol is an intermediate in the synthesis of 3-Hydroxysuberic Acid (H953795). 3-Hydroxysuberic Acid is a derivative of sebacic acid (S211410), a urinary metabolite that has been identified as an anti-fatigue biomarker. Group: Biochemicals. Grades: Highly Purified. CAS No. 159359-87-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H18O. US Biological Life Sciences.
Worldwide
1,9-Decadien-4-ol 4-Acetate
1,9-Decadien-4-ol 4-Acetate is an intermediate used in the synthesis of 3-Hydroxysuberic Acid (H953795), which is a derivative of Sebacic Acid (S211410), a urinary metabolite that has been identified as an anti-fatigue biomarker. Group: Biochemicals. Grades: Highly Purified. CAS No. 938447-58-6. Pack Sizes: 10mg, 25mg. Molecular Formula: C12H20O2, Molecular Weight: 196.29. US Biological Life Sciences.
Worldwide
1,9-Diaminononane
1,9-Diaminononane. Group: Biochemicals. Alternative Names: 1,9-Nonanediamine; Nonamethylenediamine. Grades: Highly Purified. CAS No. 646-24-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences.
Worldwide
1,9-Diaminononane 99+% (GC)
1,9-Diaminononane 99+% (GC). Group: Biochemicals. Grades: GC. CAS No. 646-24-2. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
Worldwide
1,9-Diaminononane trityl resin
Diamines are attached to trityl resins to ensure the minimum of trityl diamine cross-linking. A reagent for solid phase peptide synthesis. Synonyms: NH2-(CH2)9-NH-Trt-Resin; Diaminononane-Trt-Resin.
1,9-Dichloro-3,7-diazanonane Dihydrochloride is an intermediate in the synthesis of N,N-Divinyl-1,3-propanediamine (D494455), an impurity of Cyclophosphamide (C988580). Group: Biochemicals. Grades: Highly Purified. CAS No. 43203-35-6. Pack Sizes: 25mg, 250mg. Molecular Formula: C7H18Cl4N2. US Biological Life Sciences.
Worldwide
1,9-Dideocyforskolin
1,9-Dideocyforskolin. Group: Biochemicals. Grades: Highly Purified. CAS No. 64657-18-7. Pack Sizes: 10mg, 25mg. Molecular Formula: C22H34O5. US Biological Life Sciences.
Worldwide
1,9-Dideoxyforskolin
1,9-Dideoxyforkskolin does not activate adenylyl cyclase and is an inactive analog of Forskolin, a diterpene isolated from Coleus forskohlii, possessing vasodilating and cardiostimulatory properties. Forskolin resensitizes cell receptors by activating the enzyme adenylyl cyclase and increasing the intracellular levels of cAMP. Group: Biochemicals. Grades: Highly Purified. CAS No. 64657-18-7. Pack Sizes: 1mg, 5mg. Molecular Formula: C22H34O5, Molecular Weight: 378.5. US Biological Life Sciences.
Worldwide
1,9-Dideoxyforskolin from coleus forskohlii
1,9-Dideoxyforskolin from coleus forskohlii. Alternative Names: 1,9-DIDEOXYFORSKOLIN; 1,9-Dideoxyforskolin. CAS No. 64657-18-7. Purity: 97%+. Product ID: ACM64657187. Molecular formula: C22H34O5. Mole weight: 378.50. IUPAC Name: 1,9-dideoxyforskolin. Alfa Chemistry - ISO 9001:32057 Certified.
1,9-Dihydro-9-[4-O-acetyl-3-[[(4-methoxyphenyl)diphenylmethoxy]methyl]butyl]-2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6H-purin-6-one is an intermediate used in the synthesis of Penciclovir Monoacetate, which is an impurity of the antiviral drug Penciclovir. Synonyms: 2-(((4-Methoxyphenyl)diphenylmethoxy)methyl)-4-(2-(((4-methoxyphenyl)diphenylmethyl)amino)-6-oxo-1,6-dihydro-9H-purin-9-yl)butyl acetate. Molecular formula: C52H49N5O5. Mole weight: 839.98.
1,9-Diisothiocyanatononane
1,9-Diisothiocyanatononane is used in the focus understanding the influence of linker length in DNA shape targeting. Group: Biochemicals. Grades: Highly Purified. CAS No. 161421-00-7. Pack Sizes: 100mg, 500mg. Molecular Formula: C11H18N2S2, Molecular Weight: 242.4. US Biological Life Sciences.
Worldwide
1,9-Dimethylmethylene blue
1,9-Dimethylmethylene blue is a photosensitizer, virus inactivator and hemoglobin oxidant derived from methylene blue. When activated, 1,9-Dimethylmethylene blue generates reactive oxygen species including singlet oxygen, and acts as a metachromatic dye. When activated in monomeric or dimeric form, 1,9-Dimethylmethylene blue induces photoinactivation of R17 phage and vesicular stomatitis virus and oxidizes hemoglobin via non-singlet oxygen reactive oxygen species or singlet oxygen-mediated pathways, respectively. The monomeric form, with higher nucleic acid affinity, achieves virus inactivation under specific conditions without forming methemoglobin. 1,9-Dimethylmethylene blue binds to substances such as glycosaminoglycans to produce color changes. Although it is susceptible to interference from non-glycosaminoglycan components in urine, it is still applicable to spectrophotometric analysis for glycosaminoglycan quantification. With these unique photochemical and binding properties, 1,9-Dimethylmethylene blue is widely used in studies of viral infections and related biochemical analyses[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 23481-50-7. Pack Sizes: 10 mg; 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-169798.
1,9-Dimethyluric Acid
1,9-Dimethyluric Acid is one of Caffeine metabolites. Caffeine is a CNS stimulant. Alkaloid, purified from plants of Coffea genus, Rubiaceae. Synonyms: 7,9-Dihydro-1,9-dimethyl-1H-purine-2,6,8(3H)-trione; 1,9-Dimethyl-1H-purine-2,6,8(3H,7H,9H)-trione; 1,9-Dimethyl-2,6,8-trihydroxypurine; 1,9-Dimethyl-harnsaeure. Grade: 98%. CAS No. 55441-62-8. Molecular formula: C7H8N4O3. Mole weight: 196.16.
1,9-Dimethyluric Acid
1,9-Dimethyluric Acid is an intermediate in the synthesis of Liberine (L397680), an alkaloid metabolite of Caffeine (C080100), a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants. Group: Biochemicals. Grades: Highly Purified. CAS No. 55441-62-8. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C7H8N4O3, Molecular Weight: 196.16. US Biological Life Sciences.
19-epi Tacrolimus is an impurity of Tacrolimus. Tacrolimus is an immunosuppressant that can inhibit the activity of FK-506 binding protein. Grade: ≥90% by HPLC. Molecular formula: C43H69NO12. Mole weight: 792.01.
1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azahexadecan-16-oic Acid has been used as a reactant for the preparation of vaccines. Group: Biochemicals. Grades: Highly Purified. CAS No. 867062-95-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C24H29NO7. US Biological Life Sciences.
19-Hydroxy-10-deacetylbaccatin III is an impurity of Baccatin III and is extracted from the needles of Taxus Baccata. It is used to synthesize 19-hydroxydocetaxel which is a compound that exhibits high level of cytotoxicity in vitro experimental models. Synonyms: 7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 12b-(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-, (2aR,4S,4aR,6R,9S,11S,12S,12aR,12bS)-; (2aR,4S,4aR,6R,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-7,11-methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one; 7,11-Methano-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one, 12b-(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,6,9,11-tetrahydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-, [2aR-(2aα,4β,4aβ,6β,9α,11α,12α,12aα,12bα)]-; 19-Hydroxy-10-deacetylbaccatin III. Grade: >95%. CAS No. 154083-99-5. Molecular formula: C29H36O11. Mole weight: 560.59.
19-Hydroxy-10-deacetylbaccatin III
19-Hydroxy-10-deacetylbaccatin III is an impurity of Baccatin III and is extracted from the needles of Taxus Baccata. It is used to synthesize 19-hydroxydocetaxel which is a compound that exhibits high level of cytotoxicity in vitro experimental models. Group: Biochemicals. Grades: Highly Purified. CAS No. 154083-99-5. Pack Sizes: 250ug, 1mg. Molecular Formula: C29H36O11, Molecular Weight: 560.59. US Biological Life Sciences.
Worldwide
19-Hydroxyandrostendione
A novel substituted estrogen as aromatase inhibitor. Group: Biochemicals. Alternative Names: 19-Hydroxyandrost-4-ene-3,17-dione; Androst-4-en-19-ol-3,17-dione; Androst-4-ene-3,17-dione-19-ol; NSC 74233. Grades: Highly Purified. CAS No. 510-64-5. Pack Sizes: 10mg, 25mg, 50mg. Molecular Formula: C19H26O3, Molecular Weight: 302.41. US Biological Life Sciences.
Worldwide
19-Hydroxy Androstendione-[19-d2]
19-Hydroxy Androstendione-[19-d2] is a novel labelled substituted estrogen as an aromatase inhibitor. Uses: A novel labelled substituted estrogen as aromatase inhibitor. Synonyms: 19-Hydroxyandrost-4-ene-3,17-dione-19,19-d2; Androst-4-en-19-ol-3,17-dione-d2; Androst-4-ene-3,17-dione-19-ol-d2; NSC 74233-d2. Grade: 95%. CAS No. 71995-64-7. Molecular formula: C19H24D2O3. Mole weight: 304.42.
19-Hydroxybaccatin III
19-Hydroxybaccatin III is a taxane diterpenoid that has been isolated from Taiwanese Taxus mairei. Group: Biochemicals. Grades: Highly Purified. CAS No. 78432-78-7. Pack Sizes: 250ug, 500ug. Molecular Formula: C31H38O12. US Biological Life Sciences.
Worldwide
19-Hydroxybaccatin III
19-Hydroxybaccatin III is a diterpenoid isolated from the barks of Taxus. Chinensis. Uses: Anti-tumor; anti-cancer. Synonyms: 7,11-methanolo-5H-cyclodeca[3,4]benz[1,2-b]oxet-5-one,6,12b-bis(acetyloxy)-12-(benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12,12a,12b-dodecahydro-4,9,11-trihydroxy-4a-(hydroxymethyl)-8,13,13-trimethyl-, (2aR,4S,4aR,6R,9S,11S,12S,12aR,12bS)-. Grade: 98%. CAS No. 78432-78-7. Molecular formula: C31H38O12. Mole weight: 602.6.
19-Hydroxybufalin
19-Hydroxybufalin is a bufadienolide, inhibits epithelial-mesenchymal transition and attenuates the migration and invasion of PC3 cells[1]. Uses: Scientific research. Category: Natural products. CAS No. 39844-86-5. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg. Product ID: HY-N7019.
19-Hydroxy Cholesterol
A metabolite of Cholesterol. Cholesterol oxidation product having cytotoxicity effects. Group: Biochemicals. Alternative Names: (3 β)-Cholest-5-ene-3,19-diol; Cholest-5-ene-3 β,19-diol; 3 β,19-Dihydroxycholest-5-ene. Grades: Highly Purified. CAS No. 561-63-7. Pack Sizes: 1mg, 10mg. US Biological Life Sciences.
Worldwide
19-Hydroxy Cholesteryl 3-Acetate
A C-19 functionalized cholesterol derivative and popular substrate for steroid biotransformations. Group: Biochemicals. Alternative Names: (3 β)-Cholest-5-ene-3,19-diol 3-Acetate; 3 β-Acetoxycholest-5-en-19-ol; 19-Hydroxycholesterol 3-Acetate; 19-Hydroxycholesterol Acetate; NSC 123342. Grades: Highly Purified. CAS No. 750-59-4. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
1-(9H-Fluoren-9-yl)piperazine
1-(9H-Fluoren-9-yl)piperazine. Alternative Names: AKOS BBS-00003696;1-(9H-FLUOREN-9-YL)PIPERAZINE. CAS No. 129604-54-2. Purity: 96%. Product ID: ACM129604542. Molecular formula: C17H18N2. Mole weight: 250.34. IUPAC Name: 1-(9H-fluoren-9-yl)piperazine. Alfa Chemistry - ISO 9001:32057 Certified.
1-(9H-Fluoren-9-yl)piperazine dihydrochloride
1-(9H-Fluoren-9-yl)piperazine dihydrochloride. Alternative Names: 1-(9H-FLUOREN-9-YL)PIPERAZINE DIHYDROCHLORIDE;1-((9H)-Fluoren-9-yl)piperazinedi2HCl;9-PIPERAZINOFLUORENE DIHYDROCHLORIDE. CAS No. 175277-64-2. Purity: 96%. Product ID: ACM175277642. Molecular formula: C17H20Cl2N2. Mole weight: 323.26. IUPAC Name: 1-(9H-fluoren-9-yl)piperazine;dihydrochloride. Alfa Chemistry - ISO 9001:32057 Certified.
19-iodocholesteryl oleate
19-iodocholesteryl oleate. CAS No. 74728-04-4. Product ID: ACM74728044. Alfa Chemistry - ISO 9001:32057 Certified.
1-(9-Mercaptononyl)-3,6,9-trioxaundecan-11-ol
1-(9-Mercaptononyl)-3,6,9-trioxaundecan-11-ol. Group: Biochemicals. Alternative Names: 3,6,9-Trioxa-19-mercapto-nonadecan-1-ol; (11-Mercaptoundecyl)tri (ethylene glycol); 2-[2-[2- (11-Mercaptoundecyloxy) ethoxy]ethoxy]ethanol. Grades: Highly Purified. CAS No. 130727-41-2. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C17H36O4S. US Biological Life Sciences.
Long chain alkanethiol suitable for self-assembly from solution onto gold surfaces. The control of surface functionality using these self-assembled monolayers (SAMs) makes the exploration of such interactions as protein recognition possible. Group: Biochemicals. Alternative Names: 3,6,9-trioxa-19-mercapto-nonadecan-1-ol. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
19-Methyleicosanoic acid
19-Methyleicosanoic acid. Alternative Names: 19-Methyarachidic acid. CAS No. 59708-73-5. Purity: 98%+. Product ID: ACM59708735. Molecular formula: C21H42O2. Mole weight: 326.56. Alfa Chemistry - ISO 9001:32057 Certified.
1,9-Nonanedicarboxylic acid
1,9-Nonanedicarboxylic acid. Alternative Names: Undecanedioic acid. CAS No. 1852-04-6. Purity: >97.0%. Product ID: FFC-AR-1852046. Molecular formula: C11H20O4. Mole weight: 216.27. IUPAC Name: undecanedioic acid. Alfa Chemistry - ISO 9001:32057 Certified.
1,9-Nonanedioic-d14 acid
1,9-Nonanedioic-d14 acid. Alternative Names: 1,9-Azelaic-d14 acid; 1,9-Heptanedicarboxylic-d14 acid; 1,9-Lapargylic-d14 acid. CAS No. 119176-67-9. Purity: 98 atom % D. Product ID: ACM119176679. Molecular formula: C9H2D14O4. Mole weight: 202.31. IUPAC Name: 2,2,3,3,4,4,5,5,6,6,7,7,8,8-tetradecadeuteriononanedioic acid. Alfa Chemistry - ISO 9001:32057 Certified.
Low melting mass, 98%, d20 0.95. CAS No. 3937-56-2. Pack Sizes: Typically in stock: 25g. Mole weight: 160.26. MP/BP: M.P. 45-46, B.P. 177/15 mm. Order No: FR-2152.
Frinton Laboratories
1,9-Nonanediol
1,9-Nonanediol. CAS No. 3937-56-2. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
1,9-Nonanediol
1,9-Nonanediol is found to be a general anesthetic that can inhibit the firefly luciferase enzyme from Photinus pyralis by competing with its normal substrate firefly luciferin. 1,9-Nonanediol can also inhibit the bacterial luciferase enzyme from Vibrio Harveyi by competing with the substrate n-decanal. Group: Biochemicals. Grades: Highly Purified. CAS No. 3937-56-2. Pack Sizes: 10g, 50g. Molecular Formula: C9H20O2, Molecular Weight: 160.25. US Biological Life Sciences.