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4-(1',5'-Dihydro-1'-methyl-2'H-[5,6]fullereno-C60-Ih-[1,9-c]pyrrol-2'-yl)benzoic acid (C60-SAM) is a fullerene based self-assembled monolayer that can be used to functionalize the oxide surface for the formation electron selective layer (ECL). It can act as a good electron donor with a high electron affinity. It enhances the overall efficiency of perovskite solar cells (PSCs) by reducing the hysteresis. Alternative Names: C60-SAM. CAS No. 631918-72-4. Molecular formula: C70H11NO2. Mole weight: 897.84 g/mol. SMILES: CN1CC23C4=C5C6=C7C4=C8C9=C4C%10=C%11C%12=C%13C%10=C%10C9=C7C7=C%10C9=C%10C%14=C%15C%16=C%17C(=C%12C%12=C%17C%17=C%18C%16=C%16C%15=C%15C%10=C7C6=C%15C6=C%16C7=C%18C%10=C(C2(C1C1=CC=C(C=C1)C(=O)O)C7=C65)C1=C2C(=C4C8=C31)C%11=C%12C2=C%17%10)C%14=C%139. InChI: InChI=1S/C70H11NO2/c1-71-6-69-63-56-49-37-29-20-11-9-10-12-15(11)24-31(29)39-40-32(24)30-21(12)23-19-14(10)17-16-13(9)18-22(20)35(37)43-41-27(18)25(16)33-34-26(17)28(19)42-44-36(23)38(30)50-52(40)61(60(63)51(39)49)65-58(50)55(44)59-48(42)46(34)53-45(33)47(41)57(54(43)56)64(69)62(53)66(59)70(65,69)67(71)7-2-4-8(5-3-7)68(72)73/h2-5,67H,6H2,1H3,(H,72,73).
4,16a-Dibromo estrone
4,16a-Dibromo estrone. Group: Biochemicals. Alternative Names: (16a)-4,16-Dibromo-3-hydroxyestra-1,3,5(10)-trien-17-one; 4,16a-Dibromo-3-hydroxyestra-1,3,5(10)-trien-17-one. Grades: Highly Purified. CAS No. 81072-41-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C18H20Br2O2. US Biological Life Sciences.
Worldwide
4,17a-Dimethyl-2-hydroxymethylene testosterone
4,17a-Dimethyl-2-hydroxymethylene testosterone. Group: Biochemicals. Alternative Names: (17b)-17-Hydroxy-2-(hydroxymethylene)-4,17-dimethyl-androst-4-en-3-one. Grades: Highly Purified. CAS No. 38539-99-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C22H32O3. US Biological Life Sciences.
Worldwide
4,17a-Dimethyltestosterone
4,17a-Dimethyltestosterone. Group: Biochemicals. Alternative Names: (17b)-17-Hydroxy-4,17-dimethyl-androst-4-en-3-one; 17b-Hydroxy-4,17-dimethyl-4-androsten-3-one. Grades: Highly Purified. CAS No. 28626-76-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C21H32O2. US Biological Life Sciences.
4'-((1,7'-Dimethyl-2'-propyl-1H,1'H-[2,5'-bibenzo[d]imidazol]-1'-yl)methyl)-[1,1'-biphenyl]-2-carbonitrile is one of telmisartan impurities. Telmisartan, also called Pritor, a benzimidazole derivative, is an angiotensin II receptor antagonist that can be used to treat hypertension. Synonyms: 4'-((1,7'-Dimethyl-2'-propyl-1H,1'H-[2,5'-bibenzo[d]imidazol]-1'-yl)methyl)-[1,1'-biphenyl]-2-carbonitrile. CAS No. 1338830-39-9. Molecular formula: C33H29N5. Mole weight: 495.62.
4'-[(1,7'-Dimethyl-2'-propyl[2,5'-bi-1H-benzimidazol]-1'-yl)methyl][1,1'-biphenyl]-2-carboxylic Acid Methyl Ester is one of telmisartan impurities. Telmisartan, also called Pritor, a benzimidazole derivative, is an angiotensin II receptor antagonist that can be used to treat hypertension. Synonyms: Telmisartan EP Impurity B Methyl Ester; 4'-Desmethyl-7'-methyl Telmisartan Methyl Ester; [1,1'-Biphenyl]-2-carboxylic acid,2'-[(1,4'-dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]-,methyl ester. Grade: > 98%. CAS No. 1338830-37-7. Molecular formula: C34H32N4O2. Mole weight: 528.64.
4,17-Dioxabicyclo[12.3.2]nonadecane-18-O-tert-butyldimethylsilyl N-Desmethyl Spiramycin I 2A-Acetate
4,17-Dioxabicyclo[12.3.2]nonadecane-18-O-tert-butyldimethylsilyl N-Desmethyl Spiramycin I 2A-Acetate is an intermediate in the preparation of spiramycin I. Synonyms: [9(2R,5S,6R)]-18-Deoxo-3-deoxy-9-O-[5-(methylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-18-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,18-epoxy-leucomycin V Acetate. Grade: 97%. Molecular formula: C50H88N2O15Si. Mole weight: 985.32.
4,17-Dioxabicyclo[12.3.2]nonadecane-18-O-tert-butyldimethylsilyl Spiramycin I 2A-Acetate
4,17-Dioxabicyclo[12.3.2]nonadecane-18-O-tert-butyldimethylsilyl Spiramycin I 2A-Acetate is an intermediate in the preparation of spiramycin I. Synonyms: [9(2R,5S,6R)]-18-Deoxy-3-deoxy-9-O-[5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-18-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,18-epoxy-leucomycin V 2A-Acetate. CAS No. 93512-87-9. Molecular formula: C51H90N2O15Si. Mole weight: 999.35.
4, 17-Dioxabicyclo[12. 3. 2]nonadecane-18-O-tert-butyldimethylsilyl Spiramycin I-d3 is an intermediate in the preparation of chemically modified spiramycins. Group: Biochemicals. Alternative Names: [9 (2R, 5S, 6R) ]-18-Deoxo-3-deoxy-9-O-[5- (dimethylamino) tetrahydro-6-methyl-2H-pyran-2-yl]-18-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-3, 18-epoxy-leucomycin V. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Off white powder, purity 98%. Synonym: 1-(p-Hydroxyphenyl)ethylamine. CAS No. 134855-87-1. Pack Sizes: Typically in stock: 1g, 5g. Mole weight: 137.18. MP/BP: M.P. 108 dec. Order No: FR-2083.
CpdA is a non-steroidal selective glucocorticoid receptor modulator. It can inhibit the dimerization of glucocorticoid receptor, which prevents transcription of gene targets such as NF-κB and subsequent cytokines through transrepression. Synonyms: acetic acid [4-[1-chloro-2-(methylamino)ethyl]phenyl] ester; hydrochloride; [4-[1-chloro-2-(methylamino)ethyl]phenyl] acetate; hydrochloride. Grade: ≥ 98 %. CAS No. 14593-25-0. Molecular formula: C11H15Cl2NO2. Mole weight: 264.15.
4-(1-Chloroethyl)-1,2-dimethylbenzene
4-(1-Chloroethyl)-1,2-dimethylbenzene is a frequently employed chemical compound assuming pivotal importance in the synthesis of pharmaceutical agents targeting a diverse array of ailments. Synonyms: 3,4-Dimethyl-1-(1-chloroethyl)benzene. Grade: >95%. CAS No. 104245-83-2. Molecular formula: C10H13Cl. Mole weight: 168.66.
One of the impurities of Telmisartan, which is an angiotensin II receptor antagonist and could be used in the treatment of hypertensive. Synonyms: N-methyl-4-(1-cyanocyclobutylamino)-2-fluorobenzamide. Grade: 95%. CAS No. 915087-26-2. Molecular formula: C13H14FN3O. Mole weight: 247.27.
An impurity of Venlafaxine. Venlafaxine is a serotonin-norepinephrine reuptake inhibitor (SNRI) that is used as an antidepressant. According to different doses, it effects on serotonergic transmission, noradrenergic systems and dopaminergic neurotransmission. Venlafaxine is commonly used to treat depression, general anxiety disorder, social phobia, panic disorder, and vasomotor symptoms. Synonyms: rac Dehydro-O-desmethyl Venlafaxine; 1-Cyclohexen-1-yl-4-methoxy-N,N-dimethylbenzeneethanamine. CAS No. 1346600-38-1. Molecular formula: C16H23NO. Mole weight: 245.37.
4-(1-Cyclohexyl-2-(dimethylamino)ethyl)phenol
An impurity of Venlafaxine. Venlafaxine is a serotonin-norepinephrine reuptake inhibitor (SNRI) that is used as an antidepressant. According to different doses, it effects on serotonergic transmission, noradrenergic systems and dopaminergic neurotransmission. Venlafaxine is commonly used to treat depression, general anxiety disorder, social phobia, panic disorder, and vasomotor symptoms. Synonyms: rac Deoxy-O-desmethyl Venlafaxine; Cyclohexyl-4-hydroxy-N,N-dimethylbenzeneethanamine. CAS No. 1346605-18-2. Molecular formula: C16H25NO. Mole weight: 247.38.
4-(1-Cycloocten-1-yl)morpholine
4-(1-Cycloocten-1-yl)morpholine. Alternative Names: 4-(1-cycloocten-1-yl)morpholine;Einecs 241-366-3. CAS No. 17344-01-3. Product ID: ACM17344013. Molecular formula: C12H21NO. Mole weight: 195.30124. Alfa Chemistry - ISO 9001:32057 Certified.
4-[1- (Dimethylamino) ethyl]benzaldehyde
4-[1- (Dimethylamino) ethyl]benzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 915922-29-1. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
Worldwide
4-(1-(dimethylamino)ethyl)phenol hydrochloride
An impurity of Rivastigmine. Rivastigmine is a cholinesterase inhibitor. It works by increasing the amount of a certain substance (acetylcholine) in the brain, which may help reduce symptoms of dementia in patients with Alzheimer disease. Synonyms: Dimethyl-alpha-(4-hydroxyphenyl)ethylamine hydrochloride; p-(1-(Dimethylamino)ethyl)phenol hydrochloride; Rivastigmine Impurity 11. CAS No. 1049692-05-8. Molecular formula: C10H16ClNO. Mole weight: 201.69.
4-(1-Ethoxyethoxy)-2-methyl-1,2-butanediol is an intermediate in the synthesis of Mevalonolactone, which is a key intermediate in the synthesis of vitamin E-related compounds. Synonyms: 1,2-Butanediol, 4-(1-ethoxyethoxy)-2-methyl-. Molecular formula: C9H20O4. Mole weight: 192.25.
4-(1-Ethoxyethoxy)-2-methyl-1,2-butanediol 1-(4-Methylbenzenesulfonate) is an intermediate in the synthesis of Mevalonolactone, which is a key intermediate in the synthesis of vitamin E-related compounds. Synonyms: 1,2-Butanediol, 4-(1-ethoxyethoxy)-2-methyl-, 1-(4-methylbenzenesulfonate)-. Molecular formula: C16H26O6S. Mole weight: 346.44.
4-(1-Ethoxyethoxy)-2-methyl-1-butene
4-(1-Ethoxyethoxy)-2-methyl-1-butene is an intermediate in the synthesis of Mevalonolactone, which is a key intermediate in the synthesis of vitamin E-related compounds. Synonyms: 1-Butene, 4-(1-ethoxyethoxy)-2-methyl-; 1-Ethoxy-1-[(3-methylbut-3-en-1-yl)oxy]ethane; 2,6-Dimethyl-5,7-dioxa-1-nonene. CAS No. 261378-88-5. Molecular formula: C9H18O2. Mole weight: 158.24.