Subcategory of Pharmaceuticals and APIs
Impurities and reference standards, page 4
More impurities and reference standards, most searched and traded first. Back to the impurities and reference standards overview
More impurities and reference standards
Showing 145 to 192 of 9,002 chemicals, most searched and traded first.
BenzothiazoleCAS 95-16-9C7H5NS79 suppliers
Vitamin KCAS 12001-79-5C31H46O257 suppliers
11-Epiprostaglandin F2alphaCAS 38432-87-0C20H34O512 suppliers
(±)-NormetanephrineCAS 97-31-4C9H13NO318 suppliers
CyproteroneCAS 2098-66-0C22H27ClO315 suppliers
RufinamideCAS 106308-44-5C10H8F2N4O83 suppliers
(2S)-N-(2,6-Dimethylphenyl)-1-propyl-2-piperidinecarboxamide hydrochloride monohydrateCAS 132112-35-7C17H29ClN2O240 suppliers
L-HomoserineCAS 672-15-1C4H9NO367 suppliers
Emetine dihydrochlorideCAS 83029-37-2C29H42Cl2N2O417 suppliers
(±)-HomocysteineCAS 454-29-5C4H9NO2S64 suppliers
Isonicotinic acidCAS 55-22-1C6H5NO289 suppliers
FlavanoneCAS 487-26-3C15H12O256 suppliers
Chlorophyll ACAS 479-61-8C55H72MgN4O511 suppliers
FidaxomicinCAS 873857-62-6C52H74Cl2O1844 suppliers
6-CarboxyfluoresceinCAS 3301-79-9C21H12O766 suppliers
BenzylamineCAS 100-46-9C7H9N117 suppliers
SecnidazoleCAS 3366-95-8C7H11N3O389 suppliers
1H-1,2,4-TriazoleCAS 288-88-0C2H3N3119 suppliers
Iobenguane I-123CAS 76924-93-1C8H10IN35 suppliers
OxindoleCAS 59-48-3C8H7NO84 suppliers
5-trans-PGF2alphaCAS 36150-01-3C20H34O56 suppliers
1-(2-Deoxypentofuranosyl)-4-hydroxy-5-methylpyrimidin-2(1H)-oneCAS 3034319-25-7C10H14N2O534 suppliers
Adenosine 3'-phosphateCAS 84-21-9C10H14N5O7P20 suppliers
ValdecoxibCAS 181695-72-7C16H14N2O3S67 suppliers
(+)-gamma-TocopherolCAS 54-28-4C28H48O238 suppliers
IcariinCAS 489-32-7C33H40O1570 suppliers
Maleic anhydrideCAS 108-31-6C4H2O3343 suppliers
DotaCAS 60239-18-1C16H28N4O867 suppliers
Oxymorphone hydrochlorideCAS 357-07-3C17H20ClNO4Request quotes
TipranavirCAS 174484-41-4C31H33F3N2O5S28 suppliers
Thiamine pyrophosphateCAS 136-09-4C12H18N4O7P2S4 suppliers
TicarcillinCAS 34787-01-4C15H16N2O6S222 suppliers
5-MethoxytryptamineCAS 608-07-1C11H14N2O60 suppliers
3',5',3-TriiodothyronineCAS 5817-39-0C15H12I3NO436 suppliers
Potassium succinateCAS 676-47-1C4H4K2O423 suppliers
Adenosine 2'-phosphateCAS 130-49-4C10H14N5O7P21 suppliers
RegadenosonCAS 313348-27-5C15H18N8O556 suppliers
Glutaric acidCAS 110-94-1C5H8O489 suppliers
Aminoguanidinium chlorideCAS 1937-19-5CH7ClN462 suppliers
D-MannoseCAS 530-26-7C6H12O617 suppliers
IstradefyllineCAS 155270-99-8C20H24N4O458 suppliers
Proparacaine hydrochlorideCAS 5875-06-9C16H27ClN2O361 suppliers
Methotrexate hydrateCAS 1396965-44-8C20H24N8O69 suppliers
TyrosolCAS 501-94-0C8H10O284 suppliers
Ipratropii bromidumCAS 2784-21-6C20H30BrNO331 suppliers
IloperidoneCAS 133454-47-4C24H27FN2O472 suppliers
ErgotaminineCAS 639-81-6C33H35N5O5Request quotes
1,4-NaphthoquinoneCAS 130-15-4C10H6O259 suppliers
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