The physical and chemical property of 13929-35-6 is provided by ChemNet.com
Home | Products | Suppliers | Offer to Buy | Offer to Sell | Chemical News | Resource
Chemical CAS Database with Global Chemical Suppliers - ChemNet

Updated CAS


   ChemNet > CAS > 13929-35-6 Rifamycin B

 ES ▼

13929-35-6 Rifamycin B

Nombre del producto Rifamycin B
Nombre en inglés Rifamycin B; {[(24E)-21-(acetyloxy)-5,6,17,19-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-9-yl]oxy}acetic acid; {[(14E,24E)-21-(acetyloxy)-5,6,17,19-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-9-yl]oxy}acetic acid; {[(2S,16S,17S,18R,19R,20S,21S,22S,23S)-21-(acetyloxy)-5,6,17,19-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-9-yl]oxy}acetic acid
Fórmula molecular C39H49NO14
Peso Molecular 755.8047
InChI InChI=1/C39H49NO14/c1-17-11-10-12-18(2)38(49)40-24-15-26(51-16-27(42)43)28-29(34(24)47)33(46)22(6)36-30(28)37(48)39(8,54-36)52-14-13-25(50-9)19(3)35(53-23(7)41)21(5)32(45)20(4)31(17)44/h10-15,17,19-21,25,31-32,35,44-47H,16H2,1-9H3,(H,40,49)(H,42,43)/b11-10+,14-13+,18-12+/t17-,19-,20+,21-,25-,31-,32+,35+,39-/m0/s1
Número de registro CAS 13929-35-6
EINECS 237-697-8
Estructura Molecular 13929-35-6 Rifamycin B
Densidad 1.37g/cm3
Punto de ebullición 907.1°C at 760 mmHg 
Índice de refracción 1.626 
Punto de inflamación 502.4°C 
Presión de vapor 1.78E-35mmHg at 25°C
Símbolos de Peligro
Códigos de Riesgos
Descripción de Seguridad
Chemicals Suppliers(1):
1AFINE CHEMICALS LIMITED
Contact Suppliers
Post Buying Leads
Related selling offers