Cas no 145265-22-1 (a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI))

a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI) structure
145265-22-1 structure
Product Name:a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI)
CAS No:145265-22-1
MF:C18H32O16
MW:504.437088012695
CID:224142
PubChem ID:197522
Update Time:2025-04-19

a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI) Chemical and Physical Properties

Names and Identifiers

    • 3)]- (9CI)
    • (2S,3R,4S,5R,6R)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
    • alpha-D-Galactopyranose, O-beta-D-galactopyranosyl-(1-2)-O-(beta-D-galactopyranosyl-(1-3))-
    • alpha-Kolomiktriose
    • beta-D-galactopyranosyl beta-D-galactopyranosyl-(1->2)-alpha-D-galactopyranoside
    • 145265-22-1
    • DTXSID20162957
    • a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI)
    • Inchi： 1S/C18H32O16/c19-1-4-7(22)10(25)13(28)16(30-4)33-15-12(27)9(24)6(3-21)32-18(15)34-17-14(29)11(26)8(23)5(2-20)31-17/h4-29H,1-3H2/t4-,5-,6-,7+,8+,9+,10+,11+,12+,13-,14-,15-,16+,17+,18-/m1/s1
    • InChI Key： ZZQBFMYCMRVZFG-NJYLIVSUSA-N
    • SMILES： O([C@H]1[C@@H]([C@H]([C@H]([C@@H](CO)O1)O)O)O)[C@H]1[C@@H](O[C@H]2[C@@H]([C@H]([C@H]([C@@H](CO)O2)O)O)O)O[C@H](CO)[C@@H]([C@@H]1O)O

Computed Properties

  • Exact Mass: 504.169
  • Monoisotopic Mass: 504.169
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 11
  • Hydrogen Bond Acceptor Count: 16
  • Heavy Atom Count: 34
  • Rotatable Bond Count: 7
  • Complexity: 641
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 15
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -5.8
  • Topological Polar Surface Area: 269?2

Experimental Properties

  • Density: 1.8
  • Boiling Point: 871.3°Cat760mmHg
  • Flash Point: 480.8°C
  • Refractive Index: 1.673

a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI) Related Literature

Related Categories

145265-22-1 (a-D-Galactopyranose, O-b-D-galactopyranosyl-(1®2)-O-[b-D-galactopyranosyl-(1®3)]- (9CI)) Related Products

Recommended suppliers
Shanghai Bent Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Yunnanjiuzhen
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Yunnanjiuzhen
Handan Zechi Trading Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jiangxi Boyang Pharmaceutical Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jiangxi Boyang Pharmaceutical Chemical Co., Ltd
Hunan Well Medicine Synthesis Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Hunan Well Medicine Synthesis Technology Co., Ltd.