cloud services ---- google cloud platform
mobile apps ---- google play
mobile OS ---- android
maps and nav ---- google maps
physical retail ---- ? no google product
shopping deals ---- google offers
cloud storage ---- google drive
instant messaging ---- google hangouts
car service ---- uber (via google ventures)
c2c ecommerce ---- ? no google product
travel booking ---- google flights
b2c ecommerce ---- ? no google product
e-learning ---- ? no google product
social media ---- google+
music streaming ---- google play music (all access)
video streaming ---- youtube / google play movies
money market ---- ? no google product
all the western companies you'd have to combine to cover alibaba's markets would seem to me to be google, and maybe one or two others. i included uber because i know about that one, you could probably fill in a few more gaps with other google ventures companies.