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

Showing 5901–6000 of 7507 standards

C-5610IN STOCK

N-Nitroso Clonixin Sodium Salt

CAS #NA

Mol. formulaC₁₃H₉ClN₃O₃. Na

Mol. weight290.68 22.99

Details

C-5611IN STOCK

N-Nitroso Clonixin Methyl Ester

CAS #NA

Mol. formulaC₁₄H₁₂ClN₃O₃

Mol. weight305.72

Details

C-5612BACK ORDER

N-Nitroso Clonixin

CAS #NA

Mol. formulaC₁₃H₁₀ClN₃O₃

Mol. weight291.69

Details

C-5613IN STOCK

N-Nitroso Clonixin Impurity 1 Sodium Salt

CAS #NA

Mol. formulaC₁₃H₁₀N₃O₃. Na

Mol. weight256.24 22.99

Details

C-5614IN STOCK

Clonixin Impurity 6

CAS #114501-03-0

Mol. formulaC₁₄H₁₄N₂O₂

Mol. weight242.28

Details

C-562IN STOCK

Clonixin

CAS #17737-65-4

Mol. formulaC₁₃H₁₁ClN₂O₂

Mol. weight262.69

Details

C-563INQUIRE FURTHER

Clonixin-d6

CAS #NA

Mol. formulaC13H5ClN2O2D6

Mol. weight268.73

Details

C-564IN STOCK

Clonixin Impurity 1

CAS #17782-05-7

Mol. formulaC₁₃H₁₂N₂O₂

Mol. weight228.25

Details

C-565IN STOCK

Clonixin Impurity 2

CAS #36752-40-6

Mol. formulaC₁₃H₁₁ClN₂O₂

Mol. weight262.69

Details

C-566IN STOCK

Clonixin Impurity 3

CAS #57841-61-9

Mol. formulaC₁₃H₁₀Cl₂N₂O

Mol. weight281.14

Details

C-567IN STOCK

Clonixin Impurity 4

CAS #72646-00-5

Mol. formulaC₁₃H₁₁ClN₂O₂

Mol. weight262.69

Details

C-568IN STOCK

Clonixin-13C-d3

CAS #NA

Mol. formulaC₁₂¹³CH₈D₃ClN₂O₂

Mol. weight266.70

Details

C-569IN STOCK

Clonixin Impurity 5

CAS #1022-50-0

Mol. formulaC₁₃H₁₂N₂O₂

Mol. weight228.25

Details

C-571IN STOCK

Cholic Acid-d4 (Chenodeoxycholic Acid EP Impurity B-d4, Ursodeoxycholic Acid EP Impurity B-d4)

CAS #116380-66-6

Mol. formulaC₂₄H₃₆D₄O₅

Mol. weight412.60

Details

C-5710BACK ORDER

Glycochenodeoxycholic acid-d4

CAS #N/A

Mol. formulaC26H39NO5D4

Mol. weight453.66

Details

C-57100IN STOCK

Cholic Acid Impurity 29

CAS #4185-01-7

Mol. formulaC₂₄H₃₈O₄

Mol. weight390.56

Details

C-57101BACK ORDER

(3a,5ß,7a,12a,23R)-Cholestane-3,7,12,23,25-pentol

CAS #59906-14-8

Mol. formulaC₂₇H₄₈O₅

Mol. weight452.68

Details

C-57102BACK ORDER

(3a,5ß,7a,12a,25R)-Cholestane-3,7,12,26-tetrol

CAS #27857-14-3

Mol. formulaC₂₇H₄₈O₄

Mol. weight436.68

Details

C-57103INQUIRE FURTHER

Cholic Acid Impurity 30

CAS #NA

Mol. formulaC₂₄H₄₀O₄

Mol. weight392.58

Details

C-57104BACK ORDER

Taurohyodeoxycholic Acid-d4 Sodium salt

CAS #NA

Mol. formulaC₂₆H₄₀D₄NO₆S. Na

Mol. weight502.72 22.99

Details

C-57105BACK ORDER

Taurohyodeoxycholic Acid-13C2 Sodium Salt

CAS #NA

Mol. formulaC₂₄¹³C₂₄₄NO₆S. Na

Mol. weight500.68 22.99

Details

C-57106BACK ORDER

1-beta-Hydroxydeoxycholic Acid

CAS #80434-32-8

Mol. formulaC₂₄H₄₀O₅

Mol. weight408.58

Details

C-57107BACK ORDER

1-beta-Hydroxydeoxycholic Acid-d5

CAS #NA

Mol. formulaC₂₄H₃₅D₅O₅

Mol. weight413.61

Details

C-57108IN STOCK

Cholic Acid Impurity 32

CAS #15073-99-1

Mol. formulaC₂₆H₄₄O₅

Mol. weight436.63

Details

C-57109BACK ORDER

Cholic Acid Impurity 33

CAS #70779-05-4

Mol. formulaC₂₈H₄₇NO₅

Mol. weight477.69

Details

C-5711IN STOCK

Cholic Acid Impurity 18 (3-alpha-Hydroxy-7,12-diketo-5-beta-cholan-24-oic acid)

CAS #517-33-9

Mol. formulaC₂₄H₃₆O₅

Mol. weight404.55

Details

C-57110BACK ORDER

Cholic Acid Impurity 34

CAS #517904-33-5

Mol. formulaC₂₈H₄₇NO₆

Mol. weight493.69

Details

C-57111BACK ORDER

BAR502

CAS #1612191-86-2

Mol. formulaC₂₅H₄₄O₃

Mol. weight392.62

Details

C-57112BACK ORDER

BAR502-d5

CAS #NA

Mol. formulaC₂₅H₃₉D₅O₃

Mol. weight397.65

Details

C-57113BACK ORDER

BAR502 3-O-Sulfate

CAS #NA

Mol. formulaC₂₅H₄₄O₆S

Mol. weight472.68

Details

C-57114BACK ORDER

BAR502-d5 3-O-Sulfate

CAS #NA

Mol. formulaC₂₅H₃₉D₅O₆S

Mol. weight477.71

Details

C-57115BACK ORDER

BAR502 3-O-Glucuronide

CAS #NA

Mol. formulaC₃₁H₅₂O₉

Mol. weight568.75

Details

C-57116BACK ORDER

BAR502-d5 3-O-Glucuronide

CAS #NA

Mol. formulaC₃₁H₄₇D₅O₉

Mol. weight573.78

Details

C-57117BACK ORDER

BAR505

CAS #1612191-83-9

Mol. formulaC₂₅H₄₂O₄

Mol. weight406.61

Details

C-57118BACK ORDER

BAR505-d5

CAS #2126936-08-9

Mol. formulaC₂₅H₃₇D₅O₄

Mol. weight411.64

Details

C-57119IN STOCK

Cholic Acid Impurity 12 (7-Ketodeoxy Cholic Acid)

CAS #911-40-0

Mol. formulaC₂₄H₃₈O₅

Mol. weight406.56

Details

C-5712IN STOCK

3-Oxo Deoxycholic Acid

CAS #2304-89-4

Mol. formulaC₂₄H₃₈O₅

Mol. weight406.56

Details

C-57120IN STOCK

Methyl Cholate

CAS #1448-36-8

Mol. formulaC₂₅H₄₂O₅

Mol. weight422.61

Details

C-57121BACK ORDER

Methyl 3a,7a-Diacetoxy-12-oxo-5ß-cholan-24-oate

CAS #28535-81-1

Mol. formulaC₂₉H₄₄O₇

Mol. weight504.66

Details

C-57122IN STOCK

3-beta,5-alfa,6-beta-Glycotrihydroxycholanoic Acid-13C2-15N

CAS #NA

Mol. formulaC₂₄¹³C₂H₄₃¹⁵NO₆

Mol. weight468.61

Details

C-57123BACK ORDER

Glycocholic Acid 3-O-beta-Glucuronide Disodium Salt

CAS #75672-42-3

Mol. formulaC₃₃H₅₁NO₁₂. 2Na

Mol. weight653.77 2*22.99

Details

C-57124IN STOCK

Glycochenodeoxycholic Acid 3-Sulfate

CAS #67030-54-0

Mol. formulaC₂₆H₄₃NO₈S

Mol. weight529.69

Details

C-57125BACK ORDER

Glycochenodeoxycholic Acid 3-Sulfate-d4

CAS #NA

Mol. formulaC₂₆H₃₉D₄NO₈S

Mol. weight533.71

Details

C-57126BACK ORDER

Cholic Acid Impurity 36

CAS #2304-91-8

Mol. formulaC₂₄H₃₆O₅

Mol. weight404.55

Details

C-57127BACK ORDER

Cholic Acid Impurity 37

CAS #149884-29-7

Mol. formulaC₂₃H₃₂O₄

Mol. weight372.51

Details

C-57128BACK ORDER

Cholic Acid Impurity 38

CAS #NA

Mol. formulaC₂₁H₃₀O₃

Mol. weight330.47

Details

C-57129BACK ORDER

Cholic Acid Impurity 39

CAS #2024612-45-9

Mol. formulaC₂₁H₃₀O₃

Mol. weight330.47

Details

C-57130BACK ORDER

Cholic Acid Impurity 40

CAS #NA

Mol. formulaC₂₁H₃₂O₃

Mol. weight332.48

Details

C-57131BACK ORDER

Cholic Acid Impurity 41

CAS #571-49-3

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

C-57132BACK ORDER

Cholic Acid Impurity 42

CAS #1311972-85-6

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

C-57133BACK ORDER

Cholic Acid Impurity 43

CAS #1311972-89-0

Mol. formulaC₂₁H₃₂O

Mol. weight300.49

Details

C-57134BACK ORDER

Cholic Acid Impurity 44

CAS #NA

Mol. formulaC₂₉H₃₈O₂

Mol. weight418.62

Details

C-57135BACK ORDER

Cholic Acid Impurity 45

CAS #NA

Mol. formulaC₃₃H₄₄O₄

Mol. weight504.71

Details

C-57136BACK ORDER

Cholic Acid Impurity 46

CAS #NA

Mol. formulaC₃₃H₄₆O₄

Mol. weight506.73

Details

C-57137BACK ORDER

Cholic Acid Impurity 47

CAS #NA

Mol. formulaC₃₃H₄₄O₅

Mol. weight520.71

Details

C-57138BACK ORDER

Cholic Acid Impurity 48

CAS #15375-18-5

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

C-57139BACK ORDER

Cholic Acid Impurity 49

CAS #14043-47-1

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

C-5714IN STOCK

Cholic Acid Impurity 9

CAS #5130-29-0

Mol. formulaC₂₄H₃₈O₄

Mol. weight390.56

Details

C-57140BACK ORDER

Cholic Acid Impurity 50

CAS #NA

Mol. formulaC₂₁H₃₂O

Mol. weight300.49

Details

C-57141BACK ORDER

Cholic Acid Impurity 51

CAS #NA

Mol. formulaC₂₉H₃₈O₂

Mol. weight418.62

Details

C-57142BACK ORDER

Cholic Acid Impurity 52

CAS #NA

Mol. formulaC₃₃H₄₄O₄

Mol. weight504.71

Details

C-57143BACK ORDER

Cholic Acid Impurity 53

CAS #NA

Mol. formulaC₃₃H₄₆O₄

Mol. weight506.73

Details

C-57144BACK ORDER

Cholic Acid Impurity 54

CAS #NA

Mol. formulaC₃₃H₄₄O₅

Mol. weight520.71

Details

C-57145BACK ORDER

Cholic Acid Impurity 55

CAS #NA

Mol. formulaC₂₁H₃₂O

Mol. weight300.49

Details

C-57146BACK ORDER

Cholic Acid Impurity 56

CAS #1093397-66-0

Mol. formulaC₂₁H₃₂O

Mol. weight300.49

Details

C-57147BACK ORDER

Cholic Acid Impurity 57

CAS #NA

Mol. formulaC₂₉H₃₈O₂

Mol. weight418.62

Details

C-57148BACK ORDER

Cholic Acid Impurity 58

CAS #NA

Mol. formulaC₂₉H₃₈O₂

Mol. weight418.62

Details

C-57149BACK ORDER

Cholic Acid Impurity 59

CAS #NA

Mol. formulaC₃₃H₄₄O₄

Mol. weight504.71

Details

C-5715IN STOCK

Cholic Acid Impurity 106

CAS #108179-87-9

Mol. formulaC₂₄H₄₀O₅

Mol. weight408.58

Details

C-57150BACK ORDER

Cholic Acid Impurity 60

CAS #NA

Mol. formulaC₃₃H₄₄O₄

Mol. weight504.71

Details

C-57151BACK ORDER

Cholic Acid Impurity 61

CAS #NA

Mol. formulaC₃₃H₄₆O₄

Mol. weight506.73

Details

C-57152BACK ORDER

Cholic Acid Impurity 62

CAS #NA

Mol. formulaC₃₃H₄₄O₅

Mol. weight520.71

Details

C-57153BACK ORDER

Cholic Acid Impurity 63

CAS #10538-64-4

Mol. formulaC₂₅H₄₀O₅

Mol. weight420.59

Details

C-57154IN STOCK

Cholic Acid Impurity 64

CAS #10538-66-6

Mol. formulaC₂₅H₃₈O₅

Mol. weight418.57

Details

C-57155BACK ORDER

Cholic Acid Impurity 65

CAS #1093397-63-7

Mol. formulaC₁₉H₂₆O₂

Mol. weight286.42

Details

C-57156BACK ORDER

Cholic Acid Impurity 67

CAS #1093397-74-0

Mol. formulaC₂₇H₄₀O₄

Mol. weight428.61

Details

C-57157BACK ORDER

Cholic Acid Impurity 68

CAS #NA

Mol. formulaC₂₇H₄₀O₄

Mol. weight428.61

Details

C-57158BACK ORDER

Cholic Acid Impurity 69

CAS #30365-63-0

Mol. formulaC₂₇H₄₂O₄

Mol. weight430.63

Details

C-57159BACK ORDER

Cholic Acid Impurity 70

CAS #NA

Mol. formulaC₂₇H₄₂O₄

Mol. weight430.63

Details

C-5716IN STOCK

Cholic Acid Impurity 35 (3,7,22-Trihydroxyl-Cholanic Acid)

CAS #108266-90-6

Mol. formulaC₂₄H₄₀O₅

Mol. weight408.58

Details

C-57160BACK ORDER

Cholic Acid Impurity 71

CAS #NA

Mol. formulaC₂₇H₄₂O₄

Mol. weight430.63

Details

C-57161BACK ORDER

Cholic Acid Impurity 72

CAS #NA

Mol. formulaC₂₇H₄₂O₄

Mol. weight430.63

Details

C-57162BACK ORDER

Cholic Acid Impurity 73

CAS #5143-55-5

Mol. formulaC₂₇H₄₂O₅

Mol. weight446.63

Details

C-57163BACK ORDER

Cholic Acid Impurity 74

CAS #1311972-97-0

Mol. formulaC₂₇H₄₄O₅

Mol. weight448.64

Details

C-57164BACK ORDER

Cholic Acid Impurity 75

CAS #27240-83-1

Mol. formulaC₂₇H₄₄O₅

Mol. weight448.64

Details

C-57165BACK ORDER

Cholic Acid Impurity 77

CAS #882982-97-0

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

C-57166BACK ORDER

Cholic Acid Impurity 78

CAS #NA

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

C-57167IN STOCK

alpha-Tauromuricholic Acid

CAS #25613-05-2

Mol. formulaC₂₆H₄₅NO₇S

Mol. weight515.71

Details

C-57168BACK ORDER

(3a,5ß,12a)-24,24-Diphenylcholane-3,12,24-triol

CAS #83116-96-5

Mol. formulaC₃₆H₅₀O₃

Mol. weight530.79

Details

C-57169BACK ORDER

Cholic Acid Impurity 79

CAS #2024612-46-0

Mol. formulaC₂₆H₃₂O₃

Mol. weight392.54

Details

C-5717IN STOCK

Ursocholic Acid (Chenodeoxycholic Acid EP Impurity D, Ursodeoxycholic Acid EP Impurity D)

CAS #2955-27-3

Mol. formulaC₂₄H₄₀O₅

Mol. weight408.58

Details

C-57170BACK ORDER

Cholic Acid Impurity 80

CAS #NA

Mol. formulaC₂₈H₃₆O₂

Mol. weight404.59

Details

C-57171BACK ORDER

Cholic Acid Impurity 81

CAS #2024612-47-1

Mol. formulaC₂₈H₃₆O₂

Mol. weight404.59

Details

C-57172INQUIRE FURTHER

Cholic Acid Impurity 82

CAS #NA

Mol. formulaC₃₂H₄₂O₄

Mol. weight490.68

Details

C-57173BACK ORDER

Cholic Acid Impurity 83

CAS #60918-21-0

Mol. formulaC₃₂H₄₆O₄

Mol. weight494.72

Details

C-57174INQUIRE FURTHER

Cholic Acid Impurity 84

CAS #NA

Mol. formulaC₃₂H₄₄O₄

Mol. weight492.70

Details

C-57175BACK ORDER

Cholic Acid Impurity 85

CAS #106655-34-9

Mol. formulaC₂₅H₃₆O₄

Mol. weight400.56

Details

C-57176BACK ORDER

Cholic Acid Impurity 86

CAS #65065-56-7

Mol. formulaC₂₅H₃₈O₄

Mol. weight402.58

Details

C-57177BACK ORDER

Cholic Acid Impurity 87

CAS #24637-45-4

Mol. formulaC₂₄H₃₈O₄

Mol. weight390.56

Details

C-57178BACK ORDER

Cholic Acid Impurity 88

CAS #6874-18-6

Mol. formulaC₂₄H₃₆O₄

Mol. weight388.55

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