CAS RN 80621-81-4

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Thermo Scientific Chemicals Rifaximina, 98 %

CAS: 80621-81-4 Fórmula molecular: C43H51N3O11 Peso molecular (g/mol): 785.89 Número MDL: MFCD00864973 Clave InChI: NZCRJKRKKOLAOJ-XRCRFVBUSA-N Sinónimo: rifaximin PubChem CID: 72698618 Nombre IUPAC: acetato de (7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17,36-tetrahidroxi-11-metoxi-3,7,12,14,16,18,22,30-octametil-6,23-dioxo-8,37-dioxa-24,27,33-triazahexaciclo[23.10.1.1⁴,⁷.0⁵,³⁵.0²⁶,³⁴.0²⁷,³²]heptatriaconta-1,3,5(35),9,19,21,25(36),26(34),28,30,32-undecaen-13-il SMILES: CO[C@H]1\C=C\O[C@@]2(C)OC3=C(C)C(O)=C4C(O)=C(NC(=O)\C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)C1=C(N=C5C=C(C)C=CN15)C4=C3C2=O

Precio y disponibilidad
Especificaciones

Sinónimo	rifaximin
Clave InChI	NZCRJKRKKOLAOJ-XRCRFVBUSA-N
PubChem CID	72698618
Fórmula molecular	C43H51N3O11
CAS	80621-81-4
Peso molecular (g/mol)	785.89
Número MDL	MFCD00864973
SMILES	CO[C@H]1\C=C\O[C@@]2(C)OC3=C(C)C(O)=C4C(O)=C(NC(=O)\C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)C1=C(N=C5C=C(C)C=CN15)C4=C3C2=O
Nombre IUPAC	acetato de (7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17,36-tetrahidroxi-11-metoxi-3,7,12,14,16,18,22,30-octametil-6,23-dioxo-8,37-dioxa-24,27,33-triazahexaciclo[23.10.1.1⁴,⁷.0⁵,³⁵.0²⁶,³⁴.0²⁷,³²]heptatriaconta-1,3,5(35),9,19,21,25(36),26(34),28,30,32-undecaen-13-il

Rifaximina 1000 μg/ml en acetonitrilo, Dr. Ehrenstorfer

Descubra los materiales de referencia certificados del Dr. Ehrenstorfer: Disponible en múltiples formatos, incluidas mezclas regulatorias de múltiples componentes, para potenciar su análisis de alimentos y medio ambiente con calidad trazable y acreditada por ISO.

Precio y disponibilidad

Rifaximina, TRC

CAS: 80621-81-4 Fórmula molecular: C43 H51 N3 O11 Peso molecular (g/mol): 785.88 Sinónimo: (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,6,21,23-Tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,15-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-e]pyrido[1,2-a]benzimidazol-25-yl acetate,2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione, 25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R*,16Z,18E,20R*,21R*,22S*,23S*,24S*,25R*,26S*,27R*,28E)]-,L 105,L 105 (ansamacrolide antibiotic),L 105SV,Rifamycin L 105,Rifamycin L 105SV,Rifaximin,Xifaxan,refaximin Nombre IUPAC: (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)5,6,21,23-Tetrahidroxi-27-metoxi-2,4,11,16,20,22,24,26-octametil-1,15-dioxo-1,2-dihidro-2,7-(epoxipentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-E]pirido[1,2-a]benzimidazol-25-ilo acetato SMILES: CO[C@H]1\C=C\O[C@@]2(C)Oc3c(C)c(O)c4c(O)c(NC(=O)\C(=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(=O)C)[C@@H]1C)\C)c5c(nc6cc(C)ccn56)c4c3C2=O

Precio y disponibilidad
Especificaciones

Sinónimo	(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-5,6,21,23-Tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-1,15-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-e]pyrido[1,2-a]benzimidazol-25-yl acetate,2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione, 25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-, [2S-(2R,16Z,18E,20R,21R,22S,23S,24S,25R,26S,27R*,28E)]-,L 105,L 105 (ansamacrolide antibiotic),L 105SV,Rifamycin L 105,Rifamycin L 105SV,Rifaximin,Xifaxan,refaximin
Fórmula molecular	C43 H51 N3 O11
CAS	80621-81-4
Peso molecular (g/mol)	785.88
SMILES	CO[C@H]1\C=C\O[C@@]2(C)Oc3c(C)c(O)c4c(O)c(NC(=O)\C(=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(=O)C)[C@@H]1C)\C)c5c(nc6cc(C)ccn56)c4c3C2=O
Nombre IUPAC	(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)5,6,21,23-Tetrahidroxi-27-metoxi-2,4,11,16,20,22,24,26-octametil-1,15-dioxo-1,2-dihidro-2,7-(epoxipentadeca[1,11,13]trienoimino)[1]benzofuro[4,5-E]pirido[1,2-a]benzimidazol-25-ilo acetato

Rifaximin, MedChemExpress

MedChemExpress Rifaximin, a gastrointestinal-selective antibiotic, binds the β-subunit of bacterial DNA-dependent RNA polymerase, resulting in inhibition of bacterial RNA synthesis. Rifaximin susceptibility is higher against Gram-positive strains (MIC: 0.03-5 mg/ml) compared to Gram-negative bacteria (MIC: 8-50 mg/mL).

Precio y disponibilidad
Especificaciones

Información de solubilidad	DMSO : ≥ 50 mg/mL (63.62 mM)
Forma física	Powder
Almacenamiento recomendado	Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Color	Naranja
SMILES	O=C1C2=C(O[C@@]1(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@@H](O)[C@@H](C)/C=C/C=C(C)\C3=O)C)O)C)OC(C)=O)C)OC)C)C(C)=C(O)C4=C2C5=C(C(N3)=C4O)N6C(C=C(C)C=C6)=N5
Notas de grado de pureza	Research
Duración de almacenamiento	Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Formula Weight (peso de la fórmula)	785.88
Fórmula molecular	C₄₃H₅₁N₃O₁₁
CAS	80621-81-4
Nombre del producto químico o material	Rifaximin
Porcentaje de pureza	98.0%
Peso molecular (g/mol)	785.88
Grado	Research
Para utilizar con (aplicación)	COVID-19-anti-virus

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