Raw materials

Name	CAS number	Category
Omigapil	181296-84-4
Omipalisib	1086062-66-9	Anticancer drugs
Omoconazole	74512-12-2	Anti-infective Agents
Onalespib	912999-49-6	Other substances
Onapristone	96346-61-1	Antineoplastics
Onartuzumab	1133766-06-9	Other substances
Onasemnogene abeparvovec	1922968-73-7	Other substances
Onatasertib	1228013-30-6	Other substances
Ondelopran	676501-25-0	Other substances
Onercept	199685-57-9	Other substances
Onfekafusp alfa	1957239-88-1
Ontamalimab	2098790-40-8	Other substances
Onternabez	256934-39-1	Hormones
Ontorpacept	2131089-46-6
Ontuxizumab	946415-62-9	Other substances
Onvansertib	1034616-18-6	Enzyme Replacements/modifiers
Opaganib	915385-81-8	Anti-inflammatory Agents
Opaviraline	178040-94-3	Anti-infective Agents
Opebacan	206254-79-7
Opelconazole	1931946-73-4
Opicapone	923287-50-7	Dopamine agonists
Opicinumab	1422268-07-2	Other substances
Opipramol	315-72-0	Antidepressants
Opiranserin	1441000-45-8
Opium	8008-60-4	Analgesics
Oportuzumab monatox	945228-48-8	Anticancer drugs
Oprelvekin	145941-26-0
Oprozomib	935888-69-0	Other substances
Orantinib	252916-29-3	Anticancer drugs
Orbifloxacin	113617-63-3	Antibacterials
Ordesekimab	2394931-19-0	Other substances
Oregovomab
Orelabrutinib	1655504-04-3
Orgotein	1569268-91-2	Anti-inflammatory Agents
Orilanolimab	2066544-85-0	Other substances
Oripavine
Ormeloxifene	31477-60-8	Genitourinary Agents
Ornipressin	3397-23-7	Hormonal Agents
Orotic Acid	65-86-1
Orotidylic acid	2149-82-8