Active pharmaceutical ingredient (API) impurities for research
All products contained in this category are intended for laboratory use only, and are not meant for human consumption.
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Artemether
CAS:71963-77-4
Applications Derivative of Artemisinin (A777500). Antimalarial, used to treat strains of malaria which are multi-drug …
Formula:
C16H26O5
Color and Shape:
White to Off-White Solid
Molecular weight:
298.37
Ref: TR-A777400
| 1g | Discontinued | Request information | |
| 5mg | Discontinued | Request information | |
| 500mg | Discontinued | Request information |
3-Morpholino Sydnonimine Hydrochloride
CAS:16142-27-1
Formula:
C6H10N4O2·ClH
Color and Shape:
White to Off-White Solid
Molecular weight:
206.63
Ref: TR-M725000
| 5mg | Discontinued | Request information | |
| 10mg | Discontinued | Request information | |
| 100mg | Discontinued | Request information |
N-Nitrosodimethylamine-13C2D6
Controlled ProductFormula:
C2D6N2O
Color and Shape:
Colourless Oil
Molecular weight:
82.10
Ref: TR-N525626
| 1mg | Discontinued | Request information | |
| 5mg | Discontinued | Request information | |
| 10mg | Discontinued | Request information |
Enalapril maleate impurity C
CAS:76420-72-9
Enalapril maleate impurity C (E-C) is an impurity of enalapril, a drug that inhibits angiotensin-converting …
Formula:
C18H24N2O5
Purity:
Min. 98 Area-%
Color and Shape:
White Off-White Powder
Molecular weight:
348.39 g/mol
Ref: 3D-IE63755
| 1g | Discontinued | Request information | |
| 5g | Discontinued | Request information | |
| 100mg | Discontinued | Request information | |
| 250mg | Discontinued | Request information | |
| 500mg | Discontinued | Request information |
γ-Conjugated folic acid NHS ester
CAS:153445-05-7
Please enquire for more information about γ-Conjugated folic acid NHS ester including the price, delivery …
Formula:
C23H22N8O8
Purity:
Min. 95%
Molecular weight:
538.5 g/mol
Ref: 3D-IC183333
| Undefined size | Discontinued | Request information |
Paracetamol Impurity L
Paracetamol Impurity L is a drug product that is used as an analytical standard for …
Formula:
C16H16N2O4
Purity:
Min. 95%
Molecular weight:
300.31 g/mol
Ref: 3D-IP171150
| Undefined size | Discontinued | Request information |
![N,N’-[(2-Hydroxypropane-1,3-diyl)bis[oxy(3-acetyl-1,4-phenylene)]]dibutanamide(Acebutolol Impurity)](https://static.cymitquimica.com/products/TR/thumb/H950830.jpg)
N,N’-[(2-Hydroxypropane-1,3-diyl)bis[oxy(3-acetyl-1,4-phenylene)]]dibutanamide(Acebutolol Impurity)
Controlled ProductCAS:1329613-31-1
Formula:
C27H34N2O7
Color and Shape:
Neat
Molecular weight:
498.57
Ref: TR-H950830
| 10mg | Discontinued | Request information | |
| 100mg | Discontinued | Request information |
Isosorbide-13C6 5-Mononitrate, 90%
CAS:1217604-00-6
Formula:
C6H9NO6
Purity:
90%
Color and Shape:
White to Light Green Solid
Molecular weight:
197.09
Ref: TR-I902102
| 1mg | Discontinued | Request information | |
| 10mg | Discontinued | Request information |
Dihydro Artemisinin-d3
CAS:176774-98-4
Stability Unstable in Solution Applications The main labelled metabolite of Artemisinin, Arteether, Artemether, Artesunate. An …
Formula:
C15H3H21O5
Color and Shape:
White to Off-White Solid
Molecular weight:
287.37
Ref: TR-D448362
| 5mg | Discontinued | Request information | |
| 500µg | Discontinued | Request information |
Ketorolac tromethamine - Incorrect Polymorph
CAS:74103-07-4
Ketorolac tromethamine is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits prostaglandin synthesis. It has been …
Formula:
C15H13NO3·C4H11NO3
Purity:
Min. 95%
Molecular weight:
376.4 g/mol
Ref: 3D-IK58066
| 100mg | Discontinued | Request information | |
| 250mg | Discontinued | Request information | |
| 500mg | Discontinued | Request information |
Tropicamide Related Compound D (2-phenylacetic acid)
Controlled ProductCAS:103-82-2
Phenylacetic acid (alpha-toluic acid) and its salts
Formula:
C8H8O2
Color and Shape:
Beige Powder
Molecular weight:
136.05243
Ref: 45-1699049
| 15mg | Discontinued | Request information |
