INN Stems

a

-abine

-ac

-acetam

-actide

-adol

-adol-

-adom

-afenone

-afil

-aj-

-al

-aldrate

-alol

-alox

-amivir

-ampanel

andr

-anib

-anide

-anserin

-antel

-antrone

-apine

-arabine

-arit

-arol

-arone

-arotene

arte-

-ase

-ast

-asteride

-astine

-ate

-azam

-azenil

-azepam

-azepide

-azocine

-azolam

-azoline

-azone

-azosin

b

-bactam

-bamate

barb

-begron

-benakin

-bendan

-bendazole

-bermin

-bersat

-betasol

bol

-bradine

-brate

-bufen

-bulin

-butazone

-buzone

c

-caine

-cain-

calci

-carbef

-carnil

-castat

-cavir

cef-

cell-

cel-

-cellose

-cic

-cidin

-cillide

-cillin

-cillinam

-cilpine

-cisteine

-citabine

-clone

-cog

-cogin

-conazole

cort

-coxib

-crinat

-crine

-cromil

-curium

-cycline

d

-dan

-dapsone

-decakin

-denoson

-dermin

-dil

-dilol

-dipine

-dismase

-distim

-dodekin

-dopa

-dox

-dralazine

-drine

-dronic

-dutant

-dyl

e

-ectin

-elestat

-elvekin

-emcinal

-entan

eptacog

erg

-eridine

-ermin

estr

-etanide

-ethidine

-exakin

-exine

f

-fenamate

-fenamic

-fenin

-fenine

-fentanil

-fentrine

-fermin

-fiban

-fibrate

-filermin

-flapon

-flurane

-formin

fos

-fovir

-fradil

-frine

-fungin

-fylline

g

gab

gado-

-gatran

gest

-gestr-

-giline

-gillin

gli

-glitazar

-glitazone

-glumide

-golide

-gosivir

-gramostim

-grastim

-grel-

-grel

guan-

i

-ibine

-icam

-ifene

-igetide

-ilide

imex

-imibe

-imod

-imus

-ine

io-

iod-

-io-

-irudin

-isomide

-ium

-izine

k

-kacin

-kalant

-kalim

-kef-

-kin

-kinra

-kiren

l

-leukin

-listat

-lubant

-lukast

m

-mab

-mantadine

-mantine

-mantone

-mastat

-meline

mer-

-mer

-mer

-mesine

-mestane

-metacin

-methasone

-metasone

-micin

-mifene

mito-

-monam

-morelin

-mostim

-motine

-moxin

-mustine

-mycin

n

nab

-nakin

-nakinra

nal-

-naritide

-navir

-nermin

-nercept

-nertant

-netant

-nicate

-nicline

nico-

nic-

ni-

-nidazole

-nidine

nifur-

-nil

nitro-

nitr-

nit-

ni-

-ni-

-nixin

nonacog

o

octakin

octocog

-ol

-olol

-olone

-onakin

-one

-onide

-onidine

-onium

-opamine

-orex

-orph-

orphan

-otermin

-ox

-oxacin

-oxane

-oxan

-oxanide

-oxef

-oxepin

-oxetine

-oxicam

-oxifene

-oxopine

p

-pafant

-pamide

-pamil

-parcin

-parin

-parinux

-pendyl

-penem

perflu-

perfl-

-peridol

-peridone

-perone

-pidem

-pine

-pin

-piprazole

-pirone

-pirox

-pitant

-plact

-pladib

-planin

-plase

-platin

-plermin

-plestim

-plon

-poetin

-porfin

-poride

-pramine

-prazole

pred

-prenaline

-pressin

-pride

-pril

-prilat

-prim

-pristin

-profen

prost

-prostil

q

-quidar

-quine

-quin

-quinil

r

-racetam

-racil

-relin

-relix

-renone

-restat

retin

-ribine

rifa-

-rinone

-rizine

-rozole

-rsen

-rubicin

s

sal

-sartan

-semide

-sermin

-serod

-serpine

-setron

som-

-sopine

-spirone

-stat

-stat-

-steine

-steride

-ster-

-stigmine

-stim

sulfa-

-sulfan

t

-tadine

-tant

-taxel

-tecan

-tepa

-tepine

-teplase

-termin

-terol

-terone

-thiouracil

-tiazem

-tide

-tidine

-tilide

-tiline

-tinib

-tirelin

-tizide

-tocin

-toin

-trakin

-trexate

-trexed

-tricin

-triptan

-triptyline

-troban

-trodast

trop

u

-uplase

-ur

-uridine

v

-vaptan

-vastatin

-verine

vin-

-vin-

vir

-virsen

-vos

-vudine

x

-xaban

-xanox

y

-yzine

z

-zafone

-zepine

-zone

-zotan