51 API products
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Product nameand CAS number
Regulatory documentation
Therapeutic area
Formulation type
Acemetacin
53164-05-9
CEP
Nonsteroidal anti-inflammatory
Oral solid
Aminophylline Anhydrous
317-34-0
CEP
Respiratory system
Injectable long-acting, Oral liquid, Oral solid
Aminophylline Hydrous
72487-55-9
CEP
Respiratory system
Injectable long-acting, Oral liquid, Oral solid
Amylmetacresol (AMC)
1300-94-3
CEP
Antiseptic agent
Lozenges
Articaine HCl
23964-57-0
CEP, USDMF
Anesthetic
Injectable
Benoxinate HCl
5987-82-6
CEP, USDMF
Anesthetic
Ophthalmic liquid, Oral topical, Topical gel
Benzonatate
104-31-4
USDMF
Antitussive
Capsules, Oral solid
Bethanechol Chloride
590-63-6
ASMF, USDMF
Parasympathomimetic (Cholinergic)
Oral solid
Bupivacaine Base
38396-39-3
ASMF, USDMF
Anesthetic
Injectable
Bupivacaine HCl
14252-80-3
CEP, USDMF
Anesthetic
Injectable
Buprenorphine Base
52485-79-7
CEP, USDMF
Analgesic, Opioid addiction
Injectable, Transdermal
Buprenorphine HCl
53152-21-9
CAN ASMF, CEP, USDMF
Analgesic, Opioid addiction
Injectable, Oral solid
Butalbital
77-26-9
USDMF
Sedative
Oral solid
Caffeine Anhydrous
58-08-2
BDMF, CEP, JDMF, USDMF
Stimulant
Oral liquid, Oral solid, Topical
Chloroprocaine HCl
3858-89-7
ASMF, USDMF
Anesthetic
Injectable
Choline Salicylate 80%
2016-36-6
ASMF, USDMF
Analgesic, Anti-inflammatory
Oral liquid, Oral solid, Topical
Cyclizine Base
82-92-8
ASMF
Antiemetic, Histamine H1 antagonist
Injectable
Cyclizine HCl
303-25-3
ASMF
Antiemetic, Histamine H1 antagonist
Oral liquid, Oral solid
Dobutamine HCl
49745-95-1
CEP, JDMF, KDMF, USDMF
Vasopressor
Injectable
Dopamine HCl
62-31-7
CDMF, CEP, JDMF, USDMF
Vasopressor
Injectable
Ephedrine HCI
50-98-6
CEP, USDMF
Respiratory system
Nasal topical, Ophthalmic, Oral liquid, Oral solid, Parental
Ephedrine Sulphate
134-72-5
ASMF, USDMF
Respiratory system
Oral liquid, Oral solid
Ephedrine Sulphate P
134-72-5
ASMF, USDMF
Respiratory system
Injectable
Isotretinoin
4759-48-2
CEP, USDMF
Analgesic
Capsules, Oral solid, Topical
Lisdexamfetamine Dimesylate
608137-32-2
On request
CNS stimulant
Capsules, Oral solid
Mepivacaine HCl
1722-62-9
CEP, JDMF, USDMF
Anesthetic
Injectable
Methenamine Hippurate
5714-73-8
USDMF
Antiseptic agent
Oral solid
Nalbuphine HCI
20594-83-6
On request
Analgesic
Injectable
Naloxone HCl
357-08-4
CEP, USDMF
Opioid antagonist
Injectable, Nasal
Naltrexone Base
16590-41-3
Opioid antagonist
Injectable
Naltrexone HCI
16676-29-2
BDMF, CDMF, CEP, KDMF, USDMF
Opioid antagonist
Oral solid
Oxiconazole Nitrate
64211-46-7
ASMF, USDMF
Antifungal
Suppositories, Topical
Oxymetazoline HCl
2315-02-8
CEP, JDMF, USDMF
Decongestant
Nasal topical, Ophthalmic, Topical
Phenelzine Sulfate
156-51-4
USDMF
Antidepressant, Anxiolytic (MAOI)
Oral solid
Phenobarbital Sodium
57-30-7
USDMF
Anticonvulsant, Hypnotic, Sedative
Injectable, Oral liquid, Oral solid
Phentermine Base
122-09-8
AUS ASMF, NZ ASMF
Anorexic
Capsules
Phentermine HCl
1197-21-3
AUS ASMF, USDMF
Anorexic
Oral solid
Prilocaine Base
721-50-6
CEP, JDMF, USDMF
Anesthetic
Topical
Prilocaine HCl
1786-81-8
CEP, JDMF, USDMF
Anesthetic
Injectable
Primidone
125-33-7
CEP, USDMF
Antiepileptic
Oral solid
Proparacaine HCl
5875-06-09
ASMF, USDMF
Anesthetic, Ophthalmic
Ophthalmic liquid
Pseudoephedrine HCI
345-78-8
CEP, USDMF
Respiratory system
Oral liquid, Oral solid, Oral solid long-acting
Pseudoephedrine Sulphate
7460-12-0
ASMF, CAN DMF, USDMF
Respiratory system
Oral liquid, Oral solid, Oral solid long-acting
Rimegepant
1289023-67-1
On request
Migraine
Oral solid
Tetracaine Base
94-24-6
CEP, USDMF
Anesthetic
Topical
Tetracaine HCl
136-47-0
CEP, JDMF, USDMF
Anesthetic
Ophthalmic liquid, Oral liquid, Oral solid, Topical
Theophylline Anhydrous
58-55-9
CEP, JDMF, USDMF
Respiratory system
Capsules, Oral solid, Oral solid long-acting
Theophylline Hydrous
5967-84-0
CEP, USDMF
Respiratory system
Capsules, Oral solid, Oral solid long-acting
Tretinoin
302-79-4
CEP, USDMF
Dermatica
Topical
Tricaine Methanesulfonate
886-86-2
ASMF
Anesthetic
Powder
Xylometazoline HCl
1218-35-5
CEP, USDMF
Decongestant
Nasal topical
Siegfried also offers controlled substances not shown here which are available upon request.