TLC Pharmaceutical Standards — products catalogue

Category index

All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

01 — Find your standard

Search by parent drug (API).

Select a letter or parent drug (API) to browse the catalogue.

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Parent drug

56 standards shown · Stable Isotope Labeled

K-008002IN STOCK

L-Kynurenine-13C4-15N

CAS #NA

Mol. formulaC₆¹³C₄H₁₂N¹⁵NO₃

Mol. weight213.18

Details

K-008004BACK ORDER

3-Hydroxy-DL-kynurenine-d3

CAS #NA

Mol. formulaC10H9N2O4D3

Mol. weight227.24

Details

K-008005IN STOCK

L-Kynurenine-d4

CAS #194546-33-3

Mol. formulaC₁₀H₈D₄N₂O₃

Mol. weight212.24

Details

K-008008BACK ORDER

L-Kynurenine-13C6

CAS #NA

Mol. formulaC₄¹³C₆H₁₂N₂O₃

Mol. weight214.17

Details

K-008009BACK ORDER

D-Kynurenine-d4

CAS #NA

Mol. formulaC₁₀H₈D₄N₂O₃

Mol. weight212.24

Details

K-010001BACK ORDER

Kifunensine-13C2

CAS #N/A

Mol. formulaC8H12N2O6

Mol. weight234.17

Details

K-010003BACK ORDER

Kifunensine-13C2,15N

CAS #NA

Mol. formulaC₆¹³C₂H₁₂N¹⁵NO₆

Mol. weight235.17

Details

K-011IN STOCK

Ketoconazole-d3

CAS #1217766-70-5

Mol. formulaC₂₆H₂₅D₃Cl₂N₄O₄

Mol. weight534.45

Details

K-011002IN STOCK

Kukoamine B-d5 DiHCl

CAS #NA

Mol. formulaC₂₈H₃₇D₅N₄O₆. 2 HCl

Mol. weight535.70 2 36.46

Details

K-011003BACK ORDER

Kukoamine B-d8

CAS #NA

Mol. formulaC₂₈H₃₄N₄O₆D₈

Mol. weight538.72

Details

K-011005IN STOCK

Kukoamine A-d8 DiHCl

CAS #NA

Mol. formulaC₂₈H₃₄D₈N₄O₆. 2 HCl

Mol. weight538.71 2*36.46

Details

K-012BACK ORDER

Ketoconazole-13C-d3

CAS #75277-42-1

Mol. formulaC2513CH25D3Cl2N4O4

Mol. weight535.45

Details

K-012007IN STOCK

Kanamycin A-d2 TetraHCl

CAS #NA

Mol. formulaC₁₈H₃₄D₂N₄O₁₁. 4HCl

Mol. weight486.52 4*36.46

Details

K-015002IN STOCK

KL140061A-d4

CAS #NA

Mol. formulaC₂₀H₁₈D₄F₂N₂O₃S

Mol. weight412.49

Details

K-0175BACK ORDER

(-)-Ketoconazole-13C-d3

CAS #NA

Mol. formulaC₂₅¹³CH₂₅D₃Cl₂N₄O₄

Mol. weight535.44

K-018007

K-018008

K-018014

K-018016

K-018036

K-018037

K-018041

K-018042

K-018043

K-018045

K-018046

K-018047BACK ORDER

Ketamine EP Impurity A-d8 (Ketamine USP Related Compound A-d8)

CAS #NA

Mol. formulaC₁₃H₈D₈ClNO

Mol. weight245.78

Details

K-020005BACK ORDER

N-Acetyllactosamine 6-Sulfate Sodium Salt-13C6

CAS #145447-78-5 (non-labelled)

Mol. formula13C6 C8H24NNaO14S

Mol. weight491.34

Details

K-020006BACK ORDER

N-Acetyllactosamine 6,6'-Disulfate Disodium Salt-13C6

CAS #321897-68-1 (non-labelled)

Mol. formula13C6 C8H23NNa2O17S2

Mol. weight593.38

Details

K-021IN STOCK

Ketoprofen-d3

CAS #159490-55-8

Mol. formulaC₁₆H₁₁D₃O₃

Mol. weight257.30

Details

K-024IN STOCK

Ketoprofen-13C-d3

CAS #1189508-77-7

Mol. formulaC₁₅¹³CH₁₁D₃O₃

Mol. weight258.30

Details

K-026003BACK ORDER

Kresoxim-Methyl-d7

CAS #NA

Mol. formulaC₁₈H₁₂D₇NO₄

Mol. weight320.40

Details

K-028IN STOCK

(S)-Ketoprofen-d3 Tromethamine Salt (Dexketoprofen-d3 Trometamol)

CAS #2747914-78-7

Mol. formulaC₁₆H₁₁D₃O₃. C₄H₁₁NO₃

Mol. weight257.30 121.14

Details

K-0284IN STOCK

(R)-Ketoprofen-d3

CAS #2182913-66-0

Mol. formulaC₁₆H₁₁D₃O₃

Mol. weight257.30

Details

K-0287IN STOCK

(R)-Ketoprofen-d3 Tromethamine Salt ((R)-Ketoprofen-d3 Trometamol)

CAS #NA

Mol. formulaC₁₆H₁₁D₃O₃. C₄H₁₁NO₃

Mol. weight257.30 121.14

Details

K-029IN STOCK

(S)-Ketoprofen-d3 (Dexketoprofen-d3)

CAS #2747914-77-6

Mol. formulaC₁₆H₁₁D₃O₃

Mol. weight257.30

Details

K-031109BACK ORDER

Setmelanotide-d7,15N4

CAS #NA

Mol. formulaC₄₉H₆₁D₇N₁₄¹⁵N₄O₉S₂. 2C₂HF₃O₂

Mol. weight1128.34 2* 14.02

Details

K-031127BACK ORDER

GNS-2853-d4 (Methyl-d3)

CAS #NA

Mol. formulaC₂₂H₁₄D₄F₃N₅O₂

Mol. weight 445.44

Details

K-031128BACK ORDER

GNS-2853-d4 (Methylamine-d3)

CAS #NA

Mol. formulaC₂₂H₁₄D₄F₃N₅O₂

Mol. weight445.44

Details

K-031130BACK ORDER

GNS-3545-d4 (Methyl-d3)

CAS #NA

Mol. formulaC₂₃H₁₇D₄F₃N₅O₆P

Mol. weight555.44

Details

K-031131BACK ORDER

GNS-3545-d4 (Methylamine-d3)

CAS #NA

Mol. formulaC₂₃H₁₇D₄F₃N₅O₆P

Mol. weight555.44

Details

K-031132BACK ORDER

GNS-3545-d6

CAS #NA

Mol. formulaC₂₃H₁₅D₆F₃N₅O₆P

Mol. weight557.46

Details

K-031137BACK ORDER

DYRK-2-IPR-1-d7

CAS #NA

Mol. formulaC₂₆H₂₂D₇FN₈OS

Mol. weight527.67

Details

K-031139BACK ORDER

DYRK-2-IPR-2-d7

CAS #NA

Mol. formulaC₂₈H₂₄D₇FN₈OS

Mol. weight553.71

Details

K-031187BACK ORDER

AMG 487-d5

CAS #NA

Mol. formulaC₃₂H₂₃D₅F₃N₅O₄

Mol. weight608.63

Details

K-031195BACK ORDER

Aoc-rk（Dde)-d9 Acetate

CAS #NA

Mol. formulaC₆₈H₁₀₁D₉N₁₈O₁₅. C₂H₄O₂

Mol. weight1428.79 60.05

Details

K-031198BACK ORDER

AZD8055-13C-d3

CAS #NA

Mol. formulaC₂₄¹³CH₂₈D₃N₅O₄

Mol. weight469.56

Details

K-032IN STOCK

Ketorolac-d5

CAS #1215767-66-0

Mol. formulaC₁₅H₈D₅NO₃

Mol. weight260.30

Details

K-034002BACK ORDER

Calcium alpha-Ketovaline-d3

CAS #93523-61-6

Mol. formulaC₅H₅D₃O₃. 1/2Ca

Mol. weight119.13 1/2*40.08

Details

K-034003BACK ORDER

Calcium alpha-Ketovaline-d6

CAS #NA

Mol. formulaC₅H₂D₆O₃. 1/2Ca

Mol. weight122.15 1/2*40.08

Details

K-034004BACK ORDER

Calcium alpha-Ketovaline-13C-d3

CAS #NA

Mol. formulaC₄¹³CH₅D₃O₃. 1/2Ca

Mol. weight120.13 1/2*40.08

Details

K-0343BACK ORDER

(R)-Ketorolac-d5

CAS #NA

Mol. formulaC₁₅H₈D₅NO₃

Mol. weight260.30

Details

K-0344BACK ORDER

(S)-Ketorolac-d5

CAS #NA

Mol. formulaC₁₅H₈D₅NO₃

Mol. weight260.30

Details

K-039002BACK ORDER

Kinsenoside-d7

CAS #NA

Mol. formulaC₁₀H₉D₇O₈

Mol. weight271.27

Details

K-051BACK ORDER

Kynurenic-d5 Acid

CAS #350820-13-2

Mol. formulaC₁₀H₂NO₃D₅

Mol. weight194.20

Details

K-0612IN STOCK

Ketotifen-13C-d3

CAS #2748522-40-7

Mol. formulaC₁₈¹³CH₁₆D₃NOS

Mol. weight313.44

Details

Can’t find what you are looking for?

Custom synthesis is our core capability. Send us the structure or CAS number and we’ll respond with feasibility, lead time and pricing.

Request custom synthesis