Patent ID: 9623046
Date: 2017-04-18
CPC Classifications: A61K,A61P

Claim:
1. An amphiphilic Janus dendrimer having of the formula: wherein: each t and z is independently an integer from 1-6; A is each X is independently selected from: and —O—[CH 2 —CH(OH)—CH 2 —O—] m —H; or —C(OR 5 ) 3 ; wherein R each R R m and p are each, independently, an integer from 1 to 12; each q, r, and s is 0 or 1 and the sum of q+r+s is at least 2; each Y is independently selected from —O—[CH 2 —CH(OH)—CH 2 —O—] m —H; or —C(OR 5 ) 3 ; R each R each R m and n are each, independently, an integer from 1 to 12; and each q, r, and s is 0 or 1 and the sum of q+r+s is at least 2; provided that when X is wherein when A is —CH (a) X is or (b) Y is