Home >> Chemicals Listing >> hot product list by L  

L-threo-Pentitol,1,5-dideoxy-2-C-methyl-3-C-[[[(1R,7aR)-2,3,5,7a-tetrahydro-1-[[(2Z)-2-methyl-1-oxo-2-buten-1-yl]oxy]-1H-pyrrolizin-7-yl]methoxy]carbonyl]- (520-68-3)

Identification
Name:L-threo-Pentitol,1,5-dideoxy-2-C-methyl-3-C-[[[(1R,7aR)-2,3,5,7a-tetrahydro-1-[[(2Z)-2-methyl-1-oxo-2-buten-1-yl]oxy]-1H-pyrrolizin-7-yl]methoxy]carbonyl]-
Synonyms:Echimidine(6CI,7CI,8CI);L-threo-Pentitol,1,5-dideoxy-2-C-methyl-3-C-[[[(1R,7aR)-2,3,5,7a-tetrahydro-1-[[(2Z)-2-methyl-1-oxo-2-butenyl]oxy]-1H-pyrrolizin-7-yl]methoxy]carbonyl]-(9CI);(+)-Echimidine
CAS:520-68-3
Molecular Formula: C20H31 N O7
Molecular Weight: 397.52
InChI: InChI=1/C20H31NO7/c1-6-12(2)17(23)28-15-8-10-21-9-7-14(16(15)21)11-27-18(24)20(26,13(3)22)19(4,5)25/h6-7,13,15-16,22,25-26H,8-11H2,1-5H3/b12-6-/t13-,15+,16+,20-/m0/s1
Molecular Structure: (C20H31NO7) Echimidine(6CI,7CI,8CI);L-threo-Pentitol,1,5-dideoxy-2-C-methyl-3-C-[[[(1R,7aR)-2,3,5,7a-tetrahydro-...
Properties
Transport:1544
Flash Point: 277.8°C
Boiling Point: 535.7°Cat760mmHg
Density:1.26g/cm3
Refractive index:1.565
Specification:

 Echimidine ,its cas register number is 520-68-3. It also can be called 2-Butenoic acid, 2-methyl-, 7-((2,3-dihydroxy-2-(1-
hydroxyethyl)-3-methyl-1-oxobutoxy)methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester, (1R-(1alpha(Z),7(2R*,3S*),7abeta))- ;and (1R,7aR)-7-[({(2R)-2,3-dihydroxy-2-[(1S)-1-hydroxyethyl]-3-methylbutanoyl}oxymethyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate (non-preferred name) .

Packinggroup: III
Flash Point: 277.8°C
Safety Data
 

Other Product