Review Article

A Comprehensive Review on Cyclodextrin-Based Carriers for Delivery of Chemotherapeutic Cytotoxic Anticancer Drugs

Table 1

Characteristics features of different types of cyclodextrins.

Name of cyclodextrin Solubility (mg/mL)Mol. Wt. (Da)

Natural cyclodextrins
Alpha cyclodextrin 145 972
Beta cyclodextrin 18.5 1135
Gamma cyclodextrin 232 1297

Chemically modified cyclodextrins
Hydroxypropyl-β-cyclodextrin ≥600 1400
Sulfobutyl ether-β-cyclodextrin ≥500 2163
Randomly methylated-β-cyclodextrin ≥500 1312
Hydroxypropyl-γ-cyclodextrin ≥500 1576

Polymerized cyclodextrins
Epichlorohydrin-β-cyclodextrin >500 112000
Carboxy methyl epichlorohydrin beta cyclodextrin>2502000000–15000000