As nouns the difference between peptidase and kallikrein

is that peptidase is (enzyme) any enzyme that catalyzes the hydrolysis of peptides into amino acids; a protease while kallikrein is any of a set of peptidases, a subgroup of the serine protease family.

As nouns the difference between subgroup and kallikrein

is that subgroup is a group within a larger group; a group whose members are some, but not all, of the members of a larger group while kallikrein is any of a set of peptidases, a subgroup of the serine protease family.

As a verb subgroup

is to divide or classify into subgroups.

As nouns the difference between protein and kininogen

is that protein is protein while kininogen is (biochemistry) any of a set of proteins defined by their primary role as precursors for kinin.

As nouns the difference between precursor and kininogen

is that precursor is that which precurses, a forerunner, a predecessor, an indicator of approaching events while kininogen is (biochemistry) any of a set of proteins defined by their primary role as precursors for kinin.

As nouns the difference between kinin and kininogen

is that kinin is quinine or kinin can be kinin while kininogen is (biochemistry) any of a set of proteins defined by their primary role as precursors for kinin.

As a noun anthrone is

(chemistry) a tricyclic aromatic hydrocarbon, used in a popular cellulose assay and in the colorometric determination of carbohydrates.

As nouns the difference between carbohydrate and anthrone

is that carbohydrate is (organic chemistry|nutrition) a sugar, starch, or cellulose that is a food source of energy for an animal or plant; a saccharide while anthrone is (chemistry) a tricyclic aromatic hydrocarbon, used in a popular cellulose assay and in the colorometric determination of carbohydrates.

As nouns the difference between analgesic and phenazone

is that analgesic is analgesic while phenazone is (chemistry) a particular analgesic.

As an adjective analgesic

is analgesic.

Phenazon is an alternative form of phenazone.

As nouns the difference between phenazon and phenazone

is that phenazon is while phenazone is (chemistry) a particular analgesic.

Pyrazolone is a hypernym of phenazone.

As nouns the difference between pyrazolone and phenazone

is that pyrazolone is (organic compound) a five-membered unsaturated heterocyclic ketone (or lactam), derived from pyrazole, that is the basis of several pharmaceuticals while phenazone is (chemistry) a particular analgesic.