TLC Pharmaceutical Standards — products catalogue

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

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Showing 13001–13100 of 45668 standards · Impurities

D-378IN STOCK

Darunavir Impurity 17

CAS #NA

Mol. formulaC₂₇H₃₇N₃O₇S

Mol. weight547.67

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-3815IN STOCK

Doxylamine EP Impurity D

CAS #91-02-1

Mol. formulaC₁₂H₉NO

Mol. weight183.21

Details

D-3817IN STOCK

Doxylamine Impurity 1

CAS #100393-43-9

Mol. formulaC13H13NO2

Mol. weight215.25

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-386IN STOCK

Doxylamine EP Impurity A DiHCl

CAS #NA

Mol. formulaC₁₇H₂₂N₂O. 2 HCl

Mol. weight270.38 2*36.46

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-411IN STOCK

Desonide (Budesonide EP Impurity F)

CAS #638-94-8

Mol. formulaC₂₄H₃₂O₆

Mol. weight416.51

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-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-419IN STOCK

Desonide Impurity 1

CAS #NA

Mol. formulaC₂₄H₃₂O₇

Mol. weight432.51

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-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

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

D-4233IN STOCK

Dienogest Impurity 12

CAS #NA

Mol. formulaC₂₀H₂₅NO₄

Mol. weight343.42

Details

D-4234

Details

D-4235BACK ORDER

Dienogest Impurity 14

CAS #NA

Mol. formulaC₂₂H₂₇NO₂

Mol. weight337.46

Details

D-424IN STOCK

11-beta-Dienogest EP Impurity A (11-beta-Hydroxy Dienogest)

CAS #86153-39-1

Mol. formulaC₂₀H₂₅NO₃

Mol. weight327.42

Details

D-426IN STOCK

Dienogest EP Impurity C (Diene Impurity)

CAS #106111-42-6

Mol. formulaC₂₀H₂₅NO₂

Mol. weight311.42

Details

D-4311BACK ORDER

Diazoxide Impurity 5

CAS #51264-26-7

Mol. formulaC₈H₅ClN₂O₄S

Mol. weight260.65

Details

D-4312BACK ORDER

Diazoxide Impurity 6

CAS #51264-25-6

Mol. formulaC₈H₇ClN₂O₃S

Mol. weight246.67

Details

D-436IN STOCK

Diazoxide Impurity 1 Sodium Salt

CAS #84963-38-2

Mol. formulaC₈H₇ClNO₄S. Na

Mol. weight248.66 22.99

Details

D-437BACK ORDER

Diazoxide Impurity 2

CAS #19900-93-7

Mol. formulaC₈H₉ClN₂O₃S

Mol. weight248.68

Details

D-438BACK ORDER

Diazoxide Impurity 3

CAS #5800-59-9

Mol. formulaC₇H₅ClN₂O₃S

Mol. weight232.64

Details

D-439BACK ORDER

Diazoxide Impurity 4

CAS #19185-77-4

Mol. formulaC₈H₉ClN₂O₃S

Mol. weight248.68

Details

D-4410BACK ORDER

Levodropropizine EP Impurity B-d4

CAS #NA

Mol. formulaC₁₀H₁₀D₄N₂

Mol. weight166.26

Details

D-4411IN STOCK

N-Nitroso Levodropropizine EP Impurity B-d4

CAS #2089332-99-8

Mol. formulaC₁₀H₉D₄N₃O

Mol. weight195.26

Details

D-4412IN STOCK

N-Nitroso Levodropropizine EP Impurity B

CAS #14340-33-1

Mol. formulaC₁₀H₁₃N₃O

Mol. weight191.23

Details

D-4413BACK ORDER

Dropropizine Impurity 2

CAS #NA

Mol. formulaC₂₀H₂₅N₃O₅S

Mol. weight419.50

Details

D-4414BACK ORDER

Levodropropizine Impurity 1

CAS #NA

Mol. formulaC₂₄H₃₂N₄O₃

Mol. weight424.55

Details

D-4415BACK ORDER

Levodropropizine Impurity 2

CAS #NA

Mol. formulaC₂₀H₂₄N₂O₄

Mol. weight356.42

Details

D-4416IN STOCK

Levodropropizine Impurity 3 Trifluoroacetate

CAS #NA

Mol. formulaC₁₃H₂₀N₂O₃. C₂HF₃O₂

Mol. weight252.31 114.02

Details

D-4417BACK ORDER

Levodropropizine Impurity 4

CAS #NA

Mol. formulaC₂₃H₂₈N₂O₅

Mol. weight 412.49

Details

D-4418IN STOCK

ent-Levodropropizine Impurity 3 Ditrifluoroacetate

CAS #NA

Mol. formulaC₁₃H₂₀N₂O₃. 2 C₂HF₃O₂

Mol. weight252.31 2*114.02

Details

D-443IN STOCK

Dropropizine Impurity 1

CAS #152323-00-7

Mol. formulaC₁₃H₂₀N₂O₃

Mol. weight252.31

Details

D-446IN STOCK

Levodropropizine EP Impurity A (Dextrodropropizine)

CAS #99291-24-4

Mol. formulaC₁₃H₂₀N₂O₂

Mol. weight236.32

Details

D-448IN STOCK

Levodropropizine EP Impurity B

CAS #92-54-6

Mol. formulaC₁₀H₁₄N₂

Mol. weight162.24

Details

D-451IN STOCK

Diosmin EP Impurity D (6-Iodo Diosmin)

CAS #1431536-92-3

Mol. formulaC₂₈H₃₁IO₁₅

Mol. weight734.45

Details

D-4512INQUIRE FURTHER

Diosmin Impurity 2

CAS #NA

Mol. formulaC28H32O16

Mol. weight624.55

Details

D-4513BACK ORDER

Diosmin Impurity 3

CAS #NA

Mol. formulaC₂₈H₂₅O₃₆S₇. 7 Na

Mol. weight1161.90 7 22.99

Details

D-4514BACK ORDER

Diosmin Impurity 4

CAS #34280-05-2

Mol. formulaC₂₉H₃₄O₁₅

Mol. weight622.58

Details

D-4515BACK ORDER

Diosmin Impurity 5

CAS #122087-66-5

Mol. formulaC₃₀H₃₈O₁₅

Mol. weight638.62

Details

D-4516BACK ORDER

Diosmin Impurity 6

CAS #38302-15-7

Mol. formulaC₁₈H₁₈O₅

Mol. weight314.34

Details

D-4517BACK ORDER

Diosmin Impurity 7

CAS #89294-54-2

Mol. formulaC₁₇H₁₆O₆

Mol. weight316.31

Details

D-4518BACK ORDER

Diosmin Impurity 8

CAS #28719-21-3

Mol. formulaC₃₀H₃₈O₁₅

Mol. weight638.62

Details

D-4519BACK ORDER

Diosmin Impurity 9

CAS #67549-69-3

Mol. formulaC₂₁H₂₄O₈

Mol. weight404.42

Details

D-4521IN STOCK

5-O-(β-Hydroxyethyl) Diosmin (Hidiosmin)

CAS #115960-14-0

Mol. formulaC₃₀H₃₆O₁₆

Mol. weight652.60

Details

D-4522IN STOCK

Diosmin Impurity 11

CAS #80604-69-9

Mol. formulaC₃₂H₄₀O₁₇

Mol. weight696.66

Details

D-4524IN STOCK

Diosmin Impurity 12

CAS #172805-78-6

Mol. formulaC₂₀H₂₀O₈

Mol. weight 388.37

Details

D-4525BACK ORDER

Diosmin Impurity 13

CAS #80604-70-2

Mol. formulaC₂₂H₂₄O₉

Mol. weight432.43

Details

D-4526BACK ORDER

Diosmin Impurity 14

CAS #172805-72-0

Mol. formulaC₁₈H₁₆O₇

Mol. weight 344.32

Details

D-4527BACK ORDER

Diosmin Impurity 15

CAS #172805-77-5

Mol. formulaC₂₀H₂₀O₈

Mol. weight388.37

Details

D-4528BACK ORDER

Diosmin Impurity 16

CAS #172805-76-4

Mol. formulaC₁₈H₁₆O₇

Mol. weight344.32

Details

D-454IN STOCK

Diosmin EP Impurity C (Isorhoifolin)

CAS #552-57-8

Mol. formulaC₂₇H₃₀O₁₄

Mol. weight578.52

Details

D-455IN STOCK

Diosmin EP Impurity E (Linarin)

CAS #480-36-4

Mol. formulaC₂₈H₃₂O₁₄

Mol. weight592.55

Details

D-457IN STOCK

Diosmin Impurity 1

CAS #645-08-9

Mol. formulaC₈H₈O₄

Mol. weight168.15

Details

D-459IN STOCK

Diosmin EP Impurity A (Acetoisovanillone)

CAS #6100-74-9

Mol. formulaC₉H₁₀O₃

Mol. weight166.18

Details

D-461IN STOCK

Digitoxin (Digoxin EP Impurity A)

CAS #71-63-6

Mol. formulaC₄₁H₆₄O₁₃

Mol. weight764.95

Details

D-467BACK ORDER

Digitoxigenin impurity 1

CAS #NA

Mol. formulaC₂₁H₃₄O₄

Mol. weight 350.50

Details

D-471IN STOCK

Diosmetin (Diosmin EP Impurity F)

CAS #520-34-3

Mol. formulaC₁₆H₁₂O₆

Mol. weight300.27

Details

D-472IN STOCK

Diosmetin-d3 (Diosmin EP Impurity F-d3)

CAS #1189728-54-8

Mol. formulaC₁₆H₉D₃O₆

Mol. weight303.28

Details

D-4814BACK ORDER

Daunorubicin Impurity 1

CAS #51996-45-3

Mol. formulaC₈H₁₂F₃NO₄

Mol. weight243.18

Details

D-4815BACK ORDER

Daunorubicin Impurity 2

CAS #NA

Mol. formulaC₂₂H₁₈F₃N₃O₁₀

Mol. weight541.39

Details

D-4816IN STOCK

Daunorubicin Impurity 3 Ditrifluoroacetate

CAS #NA

Mol. formulaC₃₂H₃₈N₂O₁₁. 2 C₂HF₃O₂

Mol. weight626.66 2*114.02

Details

D-4818IN STOCK

Daunorubicin Impurity 4

CAS #32434-04-1

Mol. formulaC₂₁H₁₄O₆

Mol. weight362.34

Details

D-4819BACK ORDER

Daunorubicin Impurity 5 (Daunomycin)

CAS #20982-41-6

Mol. formulaC₂₁H₁₄O₇

Mol. weight378.336

Details

D-482IN STOCK

Daunorubicin EP Impurity B (Daunorubicinol) (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₇H₃₁NO₁₀

Mol. weight529.54

Details

D-4820INQUIRE FURTHER

Daunorubicin Impurity 6-13C

CAS #NA

Mol. formulaC₂₆¹³CH₃₁NO₁₀

Mol. weight530.53

Details

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