Stable labeled standards

[¹³C,²H₃]-Methotrexate

Product Number: C360

CAS number: 59-05-2 unlabeled

[¹³C₅]-Pemetrexed

Product Number: C588

CAS number: 137281-23-3 unlabeled

[¹³C,²H₃]-7-Hydroxymethotrexate

Product Number: C289

CAS number: 5939-37-7 unlabeled

Synonyms: 13C-2H3-7-OHMTX, (S)-2-(4-(((2,4-Diamino-7-hydroxypteridin-6-yl)methyl)(methyl)amino)benzamido)pentanedioic acid-13C-d3, 4-Amino-7-hydroxy-10-methylpteroylglutamic acid-13C-d3, 7-Hydroxyamethopterin-13C-d3

[²H₇]-Ibudilast

Product Number: C535

CAS number: 1204192-90-4

[¹³C,¹⁵N₂]-Gemcitabine hydrochloride salt

Product Number: C888

CAS number: 1262897-74-4

Synonyms: 2',2'-Difluoro-2'-deoxycytidine hydrochloride-13C-15N2

[¹³C,¹⁵N₂]-Cytarabine

Product Number: C1636

CAS number: 147-94-4 unlabeled

[¹³C,²H₃]-Fenoprofen calcium salt, racemic mixture

Product Number: C9314

CAS number: 71720-56-4 unlabeled

[²H₄]-Acetaminophen β-D-glucuronide

Product Number: C9153

CAS number: 16110-10-4 unlabeled

Synonyms: [2H4]-Acetaminophen beta-D-glucuronide

[²H₄]-Piroxicam

Product Number: C7032

CAS number: 36322-90-4 unlabeled

[²H₇]-Celecoxib

Product Number: C432

CAS number: 544686-21-7

[²H₅]-Betamethasone-17-propionate

Product Number: C4894

CAS number: 5534-13-4 unlabeled

[¹³C,²H₃]-Naproxen, racemic mixture

Product Number: C1061

CAS number: 1261392-52-2

[²H₄]-Indomethacin

Product Number: C1350

CAS number: 87377-08-0

Synonyms: [2H4]-Indomod, [2H4]-Inacid, [2H4]-Indomethine, [2H4]-Catlep, [2H4]-Bonidon, [2H4]-Indometacin, [2H4]-Indocid, [2H4]- 1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid

[²H₃]-N-Acetyl-5-aminosalicylic acid

Product Number: C349

CAS number: 93968-79-7

Synonyms: [2H3]-N-Acetylmesalamine, [2H3]-N-Acetylmesalazine

[²H₃]-5-Aminosalicylic acid

Product Number: C348

CAS number: 1309283-32-6

Synonyms: [2H3]-Mesalamine, [2H3]-Mesalazine

[¹³C₆]-Mesalamine hydrochloride

Product Number: C1476

CAS number: 1261398-47-3

Synonyms: [13C6]-Mesalazine hydrochloride salt, [13C6]-5-Aminosamicylic acid hydrochloride

[¹³C₄,¹⁵N₂]-Doxifluridine

Product Number: C1176

CAS number: 3094-09-5 unlabeled

Synonyms: [13C4,15N2]-5-Fluoro-5'-deoxyuridine

[¹³C₂,²H₃,¹⁵N]-Bardoxolone methyl

Product Number: C7374

CAS number: 218600-53-4 unlabeled

Synonyms: [13C2, 2H3, 15N]-RTA-402, [13C2, 2H3, 15N]-NSC-713200, [13C2, 2H3, 15N]-CDDO methyl ester

[²H₆]-Roflumilast N-oxide

Product Number: C5192

CAS number: 292135-78-5 unlabeled

Synonyms: [2H6]-Daxas N-oxide

[¹³C₄,¹⁵N]-Niflunic acid

Product Number: C5738

CAS number: 4394-00-7 unlabeled