| Identification | |
| Name: | Estra-1,3,5(10)-triene-3,17-diol(17b)-, 3-benzoate17-[2-[4-[4-[bis(2-chloroethyl)amino]phenyl]-1-oxobutoxy]acetate] |
| Synonyms: | Estra-1,3,5(10)-triene-3,17-diol(17b)-, 3-benzoate17-[[4-[4-[bis(2-chloroethyl)amino]phenyl]-1-oxobutoxy]acetate] (9CI);Estra-1,3,5(10)-triene-3,17-diol (17b)-, 3-benzoate17-[[4-[4-[bis(2-chloroethyl)amino]phenyl]-1-oxobutoxy]acetate], (3b,5b)-; 17b-Busramustine; Atrimustine; Bestrabucil; KM 2210 |
| CAS: | 75219-46-4 |
| Molecular Formula: | C41H47 Cl2 N O6 |
| Molecular Weight: | 720.79 |
| InChI: | InChI=1/C41H47Cl2NO6/c1-41-21-20-34-33-17-15-32(49-40(47)29-7-3-2-4-8-29)26-30(33)12-16-35(34)36(41)18-19-37(41)50-39(46)27-48-38(45)9-5-6-28-10-13-31(14-11-28)44(24-22-42)25-23-43/h2-4,7-8,10-11,13-15,17,26,34-37H,5-6,9,12,16,18-25,27H2,1H3/t34-,35-,36+,37+,41+/m1/s1 |
| Molecular Structure: | ![(C41H47Cl2NO6) Estra-1,3,5(10)-triene-3,17-diol(17b)-, 3-benzoate17-[[4-[4-[bis(2-chloroethyl)amino]phenyl]-1-oxobu...](https://img1.guidechem.com/chem/e/dict/114/75219-46-4.jpg) |
| Properties | |
| Flash Point: | 440.2°C |
| Boiling Point: | 804.3°C at 760 mmHg |
| Density: | 1.27g/cm3 |
| Refractive index: | 1.611 |
| Specification: |
Bestrabucil (CAS NO.75219-46-4) is also named as Atrimustina ; Atrimustina [INN-Spanish] ; Atrimustine ; Atrimustinum ; Atrimustinum [INN-Latin] ; Estradiol 3-benzoate 17-glycolate, 4-(p-(bis(2-chloroethyl)amino)phenyl)butyrate ; KM 2210 ; UNII-XC0K09B7K4 ; Estra-1,3,5(10)-triene-3,17-diol, (17-beta)-, 3-benzoate, 17-((4-(4-(bis(2-chloroethyl)amino)phenyl)-1-oxobutoxy)acetate) ; Estradiol 3-benzoate 17-glycolate, 4-(p-(bis(2-chloroethyl)amino)phenyl)butyrate . |
| Flash Point: | 440.2°C |
| Safety Data | |
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