Description: Calcium Dobesilate is a drug used to reduce hemorrhage in diabetic retinopathy.

Name: Calcium Dobesilate
CAS#: 20123-80-2
Chemical Formula: C12H10CaO10S2
Exact Mass: 417.9341
Molecular Weight: 418.4
Elemental Analysis: C, 34.45; H, 2.41; Ca, 9.58; O, 38.24; S, 15.33

Synonym: Calcium Dobesilate; Doxium; Nugatex; Toraxine

IUPAC/Chemical Name: Benzenesulfonic acid, 2,5-dihydroxy-, calcium salt

InChi Key: QGNBTYAQAPLTMX-UHFFFAOYSA-L

InChi Code: InChI=1S/2C6H6O5S.Ca/c2*7-4-1-2-5(8)6(3-4)12(9,10)11;/h2*1-3,7-8H,(H,9,10,11);/q;;+2/p-2

SMILES Code: O=S(C1=CC(O)=CC=C1O)([O-])=O.O=S(C2=CC(O)=CC=C2O)([O-])=O.[Ca+2]

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001