TLC Pharmaceutical Standards — products catalogue

Category index

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

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Showing 3201–3300 of 4344 standards

D-3739IN STOCK

Darunavir Impurity 15

CAS #1418639-27-6

Mol. formulaC₂₁H₂₇N₃O₄S

Mol. weight417.52

Details

D-374IN STOCK

3’-Hydroxy Darunavir

CAS #1159613-24-7

Mol. formulaC27H37N3O8S

Mol. weight563.67

Details

D-3740BACK ORDER

(1R,2S)-Darunavir

CAS #1402142-63-5

Mol. formulaC27H37N3O7S

Mol. weight547.67

Details

D-3741BACK ORDER

Darunavir Impurity 18

CAS #NA

Mol. formulaC27H35N3O9S

Mol. weight577.65

Details

D-3742IN STOCK

Darunavir Impurity 20

CAS #2307745-62-4

Mol. formulaC₃₄H₅₃N₃O₆

Mol. weight599.81

Details

D-3743IN STOCK

Darunavir Impurity 21

CAS #NA

Mol. formulaC₂₆H₃₅N₃O₇S

Mol. weight533.64

Details

D-3744IN STOCK

Darunavir Impurity 22

CAS #850141-19-4

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

Details

D-3745IN STOCK

Darunavir Impurity 30

CAS #192725-55-6

Mol. formulaC₁₃H₁₃NO₇

Mol. weight295.25

Details

D-3746IN STOCK

Darunavir Impurity 23

CAS #NA

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

Details

D-3747BACK ORDER

Darunavir Impurity 26

CAS #NA

Mol. formulaC₂₈H₃₇N₃O₉S

Mol. weight591.68

Details

D-3748BACK ORDER

(1R, 2R)-Darunavir

CAS #1546918-95-9

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

Details

D-3749BACK ORDER

Darunavir Impurity 31

CAS #1546919-11-2

Mol. formulaC₂₉H₃₉N₃O₈S

Mol. weight589.70

Details

D-375BACK ORDER

Darunavir-N-Glucuronide

CAS #1159613-25-8

Mol. formulaC33H45N3O13S

Mol. weight723.80

Details

D-3750BACK ORDER

Darunavir Impurity 32

CAS #799241-74-0

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

Details

D-3751BACK ORDER

Darunavir Impurity 33

CAS #799241-73-9

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

Details

D-3752BACK ORDER

Darunavir Impurity 34

CAS #NA

Mol. formulaC₂₁H₂₇N₃O₄S

Mol. weight417.52

Details

D-3753BACK ORDER

Darunavir Impurity 36

CAS #NA

Mol. formulaC₃₄H₄₅N₃O₁₁S

Mol. weight703.80

Details

D-3754BACK ORDER

N-Nitroso Darunavir

CAS #NA

Mol. formulaC₂₇H₃₆N₄O₈S

Mol. weight576.67

Details

D-3755BACK ORDER

Darunavir Impurity 37

CAS #160230-47-7

Mol. formulaC₂₇H₃₉N₃O₆S

Mol. weight533.68

Details

D-3756BACK ORDER

Darunavir Impurity 38

CAS #799241-75-1

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

Details

D-3757BACK ORDER

Darunavir Propylene Glycolate

CAS #1447721-06-3

Mol. formulaC₂₇H₃₇N₃O₇S. C₃H₈O₂

Mol. weight547.67 76.10

Details

D-3758BACK ORDER

Darunavir Impurity 39

CAS #NA

Mol. formulaC₃₃H₄₇N₃O₁₀S

Mol. weight677.81

Details

D-3759BACK ORDER

Darunavir Impurity 40

CAS #NA

Mol. formulaC₄₉H₆₈N₆O₁₂S₂

Mol. weight997.23

Details

D-376BACK ORDER

Darunavir-O-Glucuronide

CAS #1159613-27-0

Mol. formulaC33H45N3O13S

Mol. weight723.80

Details

D-3760BACK ORDER

Darunavir Impurity 41

CAS #NA

Mol. formulaC₅₅H₇₄N₆O₁₄S₂

Mol. weight1107.35

Details

D-377IN STOCK

Darunavir Impurity 16

CAS #1971057-59-6

Mol. formulaC₃₄H₄₅N₃O₁₁S

Mol. weight703.80

Details

D-378IN STOCK

Darunavir Impurity 17

CAS #NA

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

Details

D-379BACK ORDER

Darunavir Monohydroxylated Carbamate hydrolyzed metabolite (R426855)

CAS #NA

Mol. formulaC20H29N3O4S

Mol. weight407.54

Details

D-381IN STOCK

Doxylamine-d5 Succinate

CAS #1216840-94-6

Mol. formulaC₁₇H₁₇D₅N₂O. C₄H₆O₄

Mol. weight275.41 118.09

Details

D-3810BACK ORDER

N,N-Didesmethyl Doxylamine

CAS #78868-04-9

Mol. formulaC₁₅H₁₈N₂O

Mol. weight242.32

Details

D-3811IN STOCK

Doxylamine EP Impurity B

CAS #19490-92-7

Mol. formulaC₁₃H₁₃NO

Mol. weight199.25

Details

D-3812IN STOCK

Doxylamine EP Impurity C Succinate (Desmethyl Doxylamine Succinate)

CAS #NA

Mol. formulaC₁₆H₂₀N₂O. C₄H₆O₄

Mol. weight256.35 118.09

Details

D-3813IN STOCK

(R)-Doxylamine Succinate

CAS #1391849-33-4

Mol. formulaC₁₇H₂₂N₂O. C₄H₆O₄

Mol. weight270.38 118.09

Details

D-3814IN STOCK

(S)-Doxylamine Succinate

CAS #NA

Mol. formulaC₁₇H₂₂N₂O. C₄H₆O₄

Mol. weight270.38 118.09

Details

D-3815IN STOCK

Doxylamine EP Impurity D

CAS #91-02-1

Mol. formulaC₁₂H₉NO

Mol. weight183.21

Details

D-3816BACK ORDER

(R)-Desmethyl Doxylamine

CAS #N/A

Mol. formulaC16H20N2O

Mol. weight256.35

Details

D-3817IN STOCK

Doxylamine Impurity 1

CAS #100393-43-9

Mol. formulaC13H13NO2

Mol. weight215.25

Details

D-3818BACK ORDER

2-(4-Methylbenzoyl)pyridine

CAS #78539-88-5

Mol. formulaC₁₃H₁₁NO

Mol. weight197.24

Details

D-3819IN STOCK

N-Nitroso-N-Desmethyl Doxylamine

CAS #NA

Mol. formulaC₁₆H₁₉N₃O₂

Mol. weight285.35

Details

D-3820IN STOCK

Doxylamine Pyridine N-Oxide

CAS #99430-77-0

Mol. formulaC₁₇H₂₂N₂O₂

Mol. weight286.38

Details

D-3822IN STOCK

N-Desmethyl Doxylamine HCl

CAS #NA

Mol. formulaC₁₆H₂₀N₂O. HCl

Mol. weight256.35 36.46

Details

D-3823BACK ORDER

N-Nitroso-N-Desmethyldoxylamine-d5

CAS #NA

Mol. formulaC₁₆H₁₄D₅N₃O₂

Mol. weight290.38

Details

D-3824BACK ORDER

N-Nitroso-N-Desmethyl Doxylamine EP Impurity C-d5

CAS #NA

Mol. formulaC₁₅H₁₂D₅N₃O₂

Mol. weight276.35

Details

D-3825IN STOCK

N-Nitroso-N-Desmethyl Doxylamine EP Impurity C (Mixture of Isomers)

CAS #NA

Mol. formulaC₁₅H₁₇N₃O₂

Mol. weight271.32

Details

D-3826IN STOCK

Doxylamine Aliphatic N-Oxide HCl

CAS #2575516-53-7

Mol. formulaC₁₇H₂₂N₂O₂. HCl

Mol. weight286.38 36.46

Details

D-3827BACK ORDER

Doxylamine EP Impurity C HCl (Desmethyl Doxylamine HCl)

CAS #1442-21-3

Mol. formulaC₁₆H₂₀N₂O. HCl

Mol. weight256.35 36.46

Details

D-383IN STOCK

Doxylamine Aliphatic N-Oxide

CAS #97143-65-2

Mol. formulaC₁₇H₂₂N₂O₂

Mol. weight286.38

Details

D-384IN STOCK

Doxylamine Pyridine N-Oxide HCl

CAS #NA

Mol. formulaC₁₇H₂₂N₂O₂. HCl

Mol. weight286.38 36.46

Details

D-385BACK ORDER

Doxylamine

CAS #469-21-6

Mol. formulaC17H22N2O

Mol. weight270.38

Details

D-386IN STOCK

Doxylamine EP Impurity A DiHCl

CAS #NA

Mol. formulaC₁₇H₂₂N₂O. 2 HCl

Mol. weight270.38 2*36.46

Details

D-387IN STOCK

Doxylamine N,N-Dioxide

CAS #105176-70-3

Mol. formulaC₁₇H₂₂N₂O₃

Mol. weight302.37

Details

D-388IN STOCK

Doxylamine Succinate

CAS #562-10-7

Mol. formulaC₁₇H₂₂N₂O. C₄H₆O₄

Mol. weight270.38 118.09

Details

D-391IN STOCK

Doramectin

CAS #117704-25-3

Mol. formulaC₅₀H₇₄O₁₄

Mol. weight899.13

Details

D-392INQUIRE FURTHER

Doramectin Impurity 1

CAS #NA

Mol. formulaC50H74O14

Mol. weight899.13

Details

D-393INQUIRE FURTHER

Doramectin Impurity 2

CAS #NA

Mol. formulaC49H72O14

Mol. weight885.10

Details

D-394INQUIRE FURTHER

Doramectin Impurity 3

CAS #NA

Mol. formulaC50H76O14

Mol. weight901.14

Details

D-395IN STOCK

Doramectin Impurity 4 (5-Dehydroxyl-5-Oxodoramectin)

CAS #157483-78-8

Mol. formulaC₅₀H₇₂O₁₄

Mol. weight897.11

Details

D-396BACK ORDER

Doramectin Impurity 5

CAS #2560603-30-5

Mol. formulaC₅₀H₇₆O₁₄

Mol. weight901.14

Details

D-397BACK ORDER

Doramectin-d5

CAS #NA

Mol. formulaC₅₀H₆₈D₆O₁₄

Mol. weight905.16

Details

D-411IN STOCK

Desonide (Budesonide EP Impurity F)

CAS #638-94-8

Mol. formulaC₂₄H₃₂O₆

Mol. weight416.51

Details

D-4110IN STOCK

17-Carboxy Desonide

CAS #117782-94-2

Mol. formulaC₂₃H₃₀O₆

Mol. weight402.49

Details

D-4111IN STOCK

Desonide Impurity 2

CAS #NA

Mol. formulaC25H34O7

Mol. weight446.54

Details

D-4112BACK ORDER

Desonide Impurity 3

CAS #NA

Mol. formulaC25H34O7

Mol. weight446.54

Details

D-4113BACK ORDER

Desonide Impurity 4

CAS #NA

Mol. formulaC25H34O7

Mol. weight446.54

Details

D-4114IN STOCK

Desonide Impurity 5

CAS #117782-95-3

Mol. formulaC₂₂H₃₀O₄

Mol. weight358.48

Details

D-4115BACK ORDER

Desonide Impurity 6 (Desonide 21-Aldehyde)

CAS #NA

Mol. formulaC₂₄H₃₀O₆

Mol. weight414.50

Details

D-4116IN STOCK

Desonide Impurity 7

CAS #39672-77-0

Mol. formulaC₂₄H₃₁BrO₆

Mol. weight495.41

Details

D-4117BACK ORDER

Desonide Impurity 8

CAS #910299-73-9

Mol. formulaC₂₂H₃₀O₆

Mol. weight390.48

Details

D-4118BACK ORDER

Desonide Impurity 9

CAS #910299-72-8

Mol. formulaC₂₄H₃₂O₆

Mol. weight416.51

Details

D-4119IN STOCK

Desonide Impurity 10

CAS #3754-07-2

Mol. formulaC₂₆H₃₂O₇

Mol. weight456.54

Details

D-412IN STOCK

delta-14-Desonide

CAS #131918-67-7

Mol. formulaC24H30O6

Mol. weight414.50

Details

D-4120IN STOCK

Desonide Impurity 11

CAS #2672-21-1

Mol. formulaC₂₄H₃₀O₆

Mol. weight414.50

Details

D-4122BACK ORDER

Desonide Impurity 12

CAS #NA

Mol. formulaC₂₄H₃₂O₇

Mol. weight432.51

Details

D-4123BACK ORDER

Desonide-d6 (Budesonide EP Impurity F-d6)

CAS #NA

Mol. formulaC₂₄H₂₆D₆O₆

Mol. weight422.55

Details

D-413IN STOCK

1,2-Dihydro Desonide

CAS #638-93-7

Mol. formulaC₂₄H₃₄O₆

Mol. weight418.53

Details

D-417IN STOCK

Desonide 21-Aldehyde Hydrate

CAS #NA

Mol. formulaC₂₄H₃₂O₇ C₂₄H₃₀O₆

Mol. weight432.52 414.50

Details

D-418IN STOCK

Desonide USP Related Compound B

CAS #3103-17-1

Mol. formulaC₂₁H₂₆O₄

Mol. weight342.44

Details

D-419IN STOCK

Desonide Impurity 1

CAS #NA

Mol. formulaC₂₄H₃₂O₇

Mol. weight432.51

Details

D-421IN STOCK

Dienogest

CAS #65928-58-7

Mol. formulaC₂₀H₂₅NO₂

Mol. weight311.43

Details

D-4211IN STOCK

Dienogest EP Impurity D

CAS #190662-30-7

Mol. formulaC₂₂H₂₉NO₃

Mol. weight355.48

Details

D-4212IN STOCK

Dienogest EP Impurity E

CAS #102193-41-9

Mol. formulaC₂₂H₃₁NO₃

Mol. weight357.49

Details

D-4213IN STOCK

Dienogest EP Impurity F

CAS #67473-36-3

Mol. formulaC₂₀H₂₇NO₂

Mol. weight313.44

Details

D-4214IN STOCK

Dienogest EP Impurity G

CAS #86153-38-0

Mol. formulaC₂₀H₂₃NO₂

Mol. weight309.41

Details

D-4215IN STOCK

Dienogest EP Impurity H

CAS #16669-06-0

Mol. formulaC₂₀H₂₅NO₂

Mol. weight311.43

Details

D-4216IN STOCK

Dienogest EP Impurity I

CAS #65928-65-6

Mol. formulaC₂₀H₂₇NO₂

Mol. weight313.44

Details

D-4217IN STOCK

Dienogest EP Impurity J

CAS #24284-84-2

Mol. formulaC₂₁H₂₇NO₂

Mol. weight325.45

Details

D-4219IN STOCK

Dienogest EP Impurity L

CAS #5571-36-8

Mol. formulaC₂₀H₂₆O₃

Mol. weight314.43

Details

D-422IN STOCK

Dienogest-d5

CAS #NA

Mol. formulaC₂₀H₂₀NO₂D₅

Mol. weight316.46

Details

D-4220IN STOCK

Dienogest EP Impurity M

CAS #98149-13-4

Mol. formulaC₂₀H₂₄BrNO₂

Mol. weight390.32

Details

D-4221IN STOCK

Dienogest Impurity 1

CAS #510-64-5

Mol. formulaC₁₉H₂₆O₃

Mol. weight302.42

Details

D-4223IN STOCK

Dienogest-d6

CAS #NA

Mol. formulaC₂₀H₁₉D₆NO₂

Mol. weight317.46

D-4224

D-4225

D-4226

D-4227IN STOCK

Dienogest Impurity 6

CAS #2503-06-2

Mol. formulaC₁₈H₂₂O₂

Mol. weight270.37

Details

D-4229

Details

D-423IN STOCK

Dienogest EP Impurity K (11S-Isomer) (11beta-Hydroperoxy Dienogest)

CAS #106111-43-7

Mol. formulaC₂₀H₂₅NO₄

Mol. weight343.42

Details

D-4230BACK ORDER

Dienogest Impurity 9

CAS #NA

Mol. formulaC₁₈H₂₄Br₂O₂

Mol. weight432.20

Details

D-4231

Details

D-4232BACK ORDER

Dienogest Impurity 11

CAS #NA

Mol. formulaC₂₂H₃₀O₄

Mol. weight358.48

Details

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