<s>
ChemInform	B-Library
was	O
an	O
indexing	B-Library
and	I-Library
abstracting	I-Library
service	I-Library
and	O
database	O
in	O
chemistry	O
.	O
</s>
<s>
The	O
abstracts	O
were	O
published	O
in	O
ChemInform	B-Library
:	I-Library
Selected	I-Library
Abstracts	I-Library
in	I-Library
Chemistry	I-Library
from	O
1970	O
to	O
2016	O
.	O
</s>
<s>
It	O
was	O
originally	O
published	O
in	O
two	O
parts	O
as	O
Chemischer	B-Library
Informationsdienst	I-Library
:	I-Library
anorganische	I-Library
und	I-Library
physikalische	I-Library
Chemie	I-Library
and	O
Chemischer	B-Library
Informationsdienst	I-Library
:	I-Library
organische	I-Library
Chemie	I-Library
,	O
which	O
merged	O
in	O
1972	O
into	O
the	O
single	O
Chemischer	B-Library
Informationsdienst	I-Library
,	O
which	O
superseded	O
in	O
part	O
Chemisches	O
Zentralblatt	O
.	O
</s>
<s>
A	O
reaction	O
database	O
ChemInform	B-Library
RX	O
(	O
CIRX	O
)	O
enabled	O
users	O
to	O
search	O
for	O
specific	O
reactions	O
published	O
in	O
ChemInform	B-Library
journal	O
.	O
</s>
