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 201–300 of 349 standards

Q-0174BACK ORDER

Quetiapine Impurity 29

CAS #1216996-50-7

Mol. formulaC₈H₁₈N₂O₃

Mol. weight190.24

Details

Q-0175IN STOCK

Quetiapine Impurity 30

CAS #1215108-42-1

Mol. formulaC₄₃H₄₈N₆O₅S₂

Mol. weight793.01

Details

Q-0176BACK ORDER

Quetiapine Impurity 31

CAS #NA

Mol. formulaC₃₀H₂₆N₄OS₂

Mol. weight522.69

Details

Q-0177IN STOCK

Quetiapine Impurity 32

CAS #6078-68-8

Mol. formulaC₁₅H₁₄N₂S

Mol. weight 254.35

Details

Q-018IN STOCK

Quetiapine EP Impurity I (Quetiapine Hydroxy Impurity)

CAS #329216-67-3

Mol. formulaC₁₉H₂₁N₃OS

Mol. weight339.46

Details

Q-018001BACK ORDER

Quinic Acid

CAS #77-95-2

Mol. formulaC₇H₁₂O₆

Mol. weight192.17

Details

Q-018002BACK ORDER

3-Dehydroquinic Acid

CAS #10534-44-8

Mol. formulaC₇H₁₀O₆

Mol. weight190.15

Details

Q-018003BACK ORDER

3,5-O-Dicaffeoylquinic Acid

CAS #89919-62-0

Mol. formula C₂₅H₂₄O₁₂

Mol. weight516.46

Details

Q-019IN STOCK

Quetiapine EP Impurity B DiHCl (Quetiapine USP Related Compound B)

CAS #111974-74-4

Mol. formulaC₁₇H₁₇N₃S. 2HCl

Mol. weight295.40 2*36.46

Details

Q-019001BACK ORDER

Quinestrol

CAS #152-43-2

Mol. formulaC₂₅H₃₂O₂

Mol. weight364.53

Details

Q-020001BACK ORDER

Quinocide (Primaquine EP Impurity A)

CAS #525-61-1

Mol. formulaC₁₅H₂₁N₃O

Mol. weight259.35

Details

Q-021IN STOCK

Quinapril HCl

CAS #82586-55-8

Mol. formulaC₂₅H₃₀N₂O₅. HCl

Mol. weight438.52 36.46

Details

Q-0210BACK ORDER

Quinapril N-Oxide

CAS #NA

Mol. formulaC₂₅H₃₀N₂O₆

Mol. weight454.53

Details

Q-021001BACK ORDER

Quinapyramine Chloride

CAS #64215-84-5

Mol. formulaC₁₇H₂₁ClN₆ HCl

Mol. weight344.85 36.46

Details

Q-0211IN STOCK

Quinapril EP Impurity G HCl

CAS #103775-06-0

Mol. formulaC₂₅H₃₀N₂O₅. HCl

Mol. weight438.53 36.46

Details

Q-0212IN STOCK

Quinapril EP Impurity H HCl

CAS #NA

Mol. formulaC₂₅H₃₀N₂O₅. HCl

Mol. weight438.53 36.46

Details

Q-0213IN STOCK

Quinapril EP Impurity I HCl

CAS #89300-89-0

Mol. formulaC₂₅H₃₀N₂O₅. HCl

Mol. weight438.53 36.46

Details

Q-0214BACK ORDER

Quinapril Ethyl Ester

CAS #103733-35-3

Mol. formulaC₂₇H₃₄N₂O₅

Mol. weight466.58

Details

Q-0215IN STOCK

N-Nitroso Quinapril

CAS #2922985-13-3

Mol. formulaC₂₅H₂₉N₃O₆

Mol. weight467.52

Details

Q-0216IN STOCK

N-Nitroso Quinapril-d5

CAS #NA

Mol. formulaC₂₅H₂₄D₅N₃O₆

Mol. weight472.55

Details

Q-0217BACK ORDER

N-Nitroso Quinapril EP Impurity G

CAS #NA

Mol. formulaC₂₅H₂₉N₃O₆

Mol. weight467.52

Details

Q-0218IN STOCK

ent-Quinapril EP Impurity D (ent-Quinapril USP Related Compound A)

CAS #NA

Mol. formulaC₂₅H₂₈N₂O₄

Mol. weight420.51

Details

Q-0219IN STOCK

Quinapril Benzyl Ester Maleate

CAS #82586-54-7

Mol. formulaC₃₂H₃₆N₂O₅. C₄H₄O₄

Mol. weight528.65 116.07

Details

Q-022IN STOCK

Quinapril-d5

CAS #82586-55-8(non-d)

Mol. formulaC25H25D5N2O5

Mol. weight443.56

Details

Q-0220IN STOCK

Quinapril Benzyl Ester-d5 Maleate

CAS #NA

Mol. formulaC₃₂H₃₁D₅N₂O₅. C₄H₄O₄

Mol. weight533.68 116.07

Details

Q-022001IN STOCK

Quabodepistat (OPC-167832)

CAS #1883747-71-4

Mol. formulaC₂₁H₂₀ClF₃N₂O₄

Mol. weight456.85

Details

Q-022002IN STOCK

Quabodepistat-d4 (OPC-167832-d4)

CAS #NA

Mol. formulaC₂₁H₁₆D₄ClF₃N₂O₄

Mol. weight460.87

Details

Q-022003IN STOCK

ent-Quabodepistat (ent-OPC-167832)

CAS #1883747-72-5

Mol. formulaC₂₁H₂₀ClF₃N₂O₄

Mol. weight456.85

Details

Q-022004IN STOCK

rac-Quabodepistat (rac-OPC-167832)

CAS #1883747-67-8

Mol. formulaC₂₁H₂₀ClF₃N₂O₄

Mol. weight456.85

Details

Q-023IN STOCK

Quinapril EP Impurity C (Quinapril USP Related Compound B, Quinaprilat)

CAS #82768-85-2

Mol. formulaC₂₃H₂₆N₂O₅

Mol. weight410.47

Details

Q-023001BACK ORDER

QR059349

CAS #2922808-66-8

Mol. formulaC₂₉H₃₂N₂O₃

Mol. weight456.59

Details

Q-023002BACK ORDER

QR059349-d6

CAS #NA

Mol. formulaC₂₉H₂₆D₆N₂O₃

Mol. weight462.62

Details

Q-024IN STOCK

Quinapril EP Impurity C-d5 (Quinapril USP Related Compound B-d5, Quinaprilat-d5)

CAS #1279034-23-9

Mol. formulaC₂₃H₂₁D₅N₂O₅

Mol. weight415.50

Details

Q-024001BACK ORDER

Quassin

CAS #76-78-8

Mol. formulaC₂₂H₂₈O₆

Mol. weight388.46

Details

Q-024002BACK ORDER

Quassin-d6

CAS #NA

Mol. formulaC₂₂H₂₂D₆O₆

Mol. weight394.50

Details

Q-025IN STOCK

Quinapril-d5 HCl

CAS #1279029-79-6

Mol. formulaC₂₅H₂₅D₅N₂O₅. HCl

Mol. weight443.55 36.46

Details

Q-025001IN STOCK

Quizartinib

CAS #950769-58-1

Mol. formulaC₂₉H₃₂N₆O₄S

Mol. weight560.67

Details

Q-025002IN STOCK

Quizartinib-d4

CAS #NA

Mol. formulaC₂₉H₂₈D₄N₆O₄S

Mol. weight564.70

Details

Q-025003IN STOCK

Quizartinib Impurity 1

CAS #950769-51-4

Mol. formulaC₂₃H₂₁N₅O₃S

Mol. weight447.51

Details

Q-025004IN STOCK

Quizartinib Impurity 2

CAS #950769-61-6

Mol. formulaC₂₁H₂₂N₄O₂S

Mol. weight394.49

Details

Q-025005IN STOCK

Quizartinib Metabolite (AC886)

CAS #1225542-12-0

Mol. formulaC₂₉H₃₂N₆O₅S

Mol. weight576.67

Details

Q-025006BACK ORDER

Quizartinib Impurity 2-d8

CAS #1300734-54-6

Mol. formulaC₂₁H₁₄D₈N₄O₂S

Mol. weight402.54

Details

Q-025007IN STOCK

Quizartinib Metabolite-d8 (AC886-d8)

CAS #NA

Mol. formulaC₂₉H₂₄D₈N₆O₅S

Mol. weight584.72

Details

Q-025008IN STOCK

Quizartinib Impurity 3

CAS #950769-60-5

Mol. formulaC₂₁H₂₀N₄O₄S

Mol. weight424.48

Details

Q-025009IN STOCK

Quizartinib-d8

CAS #1300734-19-3

Mol. formulaC₂₉H₂₄D₈N₆O₄S

Mol. weight568.72

Details

Q-026BACK ORDER

Quinapril cyclohexyl Analogue

CAS #NA

Mol. formulaC25H36N2O5

Mol. weight444.58

Details

Q-026001BACK ORDER

Quercitrin

CAS #522-12-3

Mol. formulaC₂₁H₂₀O₁₁

Mol. weight448.38

Details

Q-027IN STOCK

Quinapril EP Impurity D (Quinapril USP Related Compound A)

CAS #103733-49-9

Mol. formulaC₂₅H₂₈N₂O₄

Mol. weight420.51

Details

Q-027001BACK ORDER

Quifenadine HCl

CAS #10447-38-8

Mol. formulaC₂₀H₂₃NO. HCl

Mol. weight293.41 36.46

Details

Q-027002BACK ORDER

Quifenadine Impurity 1

CAS #60697-89-4

Mol. formulaC₂₀H₂₁N. HCl

Mol. weight275.40 36.46

Details

Q-027003BACK ORDER

Quifenadine Impurity 2

CAS #57734-94-8

Mol. formulaC₁₄H₁₇NO

Mol. weight215.30

Details

Q-027004BACK ORDER

Quifenadine Impurity 3

CAS #60999-41-9

Mol. formulaC₂₀H₂₁NO

Mol. weight291.39

Details

Q-028BACK ORDER

Quinapril EP Impurity E

CAS #2055735-09-4

Mol. formulaC₂₅H₃₆N₂O₅

Mol. weight444.58

Details

Q-028001BACK ORDER

QS-21

CAS #NA

Mol. formulaC₉₂H₁₄₈O₄₆

Mol. weight1990.15

Details

Q-028002BACK ORDER

QS-21-Xyl

CAS #250643-56-2

Mol. formulaC₉₂H₁₄₈O₄₆

Mol. weight1990.15

Details

Q-028003BACK ORDER

Saponin QA 21V1 (Stimulon)

CAS #141256-04-4

Mol. formulaC₉₂H₁₄₈O₄₆

Mol. weight1990.15

Details

Q-029INQUIRE FURTHER

Quinapril EP Impurity M

CAS #NA

Mol. formulaC₂₅H₃₀N₂O₇

Mol. weight470.53

Details

Q-029001BACK ORDER

QLS6917 Impurity 1

CAS #14001-67-3

Mol. formulaC₅H₅BrN₂S

Mol. weight205.07

Details

Q-029002BACK ORDER

QLS6917 Impurity 2

CAS #2413428-08-5

Mol. formulaC₁₀H₂₀N₂O₅Si

Mol. weight276.36

Details

Q-029003BACK ORDER

QLS6917 Impurity 3

CAS #2413428-09-6

Mol. formulaC₁₁H₂₂N₂O₅Si

Mol. weight290.39

Details

Q-029004BACK ORDER

QLS6917 Impurity 4

CAS #30379-58-9

Mol. formulaC₉H₁₀O₃

Mol. weight166.18

Details

Q-029005BACK ORDER

QLS6917 Impurity 5

CAS #NA

Mol. formulaC₁₈H₂₈N₂O₆Si

Mol. weight396.51

Details

Q-029006BACK ORDER

QLS6917 Impurity 6

CAS #NA

Mol. formulaC₂₃H₃₁N₃O₅

Mol. weight429.52

Details

Q-029007BACK ORDER

QLS6917 Impurity 7

CAS #3107518-47-5

Mol. formulaC₂₈H₃₅N₅O₇S

Mol. weight585.68

Details

Q-029008BACK ORDER

QLS6917 Impurity 8

CAS #2821769-61-1

Mol. formulaC₂₄H₂₇N₅O₅S

Mol. weight497.57

Details

Q-029009BACK ORDER

QLS6917 Impurity 9

CAS #NA

Mol. formulaC₂₈H₃₅N₅O₅S

Mol. weight553.68

Details

Q-030001BACK ORDER

Quinalphos

CAS #13593-03-8

Mol. formulaC₁₂H₁₅N₂O₃PS

Mol. weight298.30

Details

Q-031IN STOCK

Quinine-d3

CAS #2734920-95-5

Mol. formulaC₂₀H₂₁D₃N₂O₂

Mol. weight327.44

Details

Q-0310BACK ORDER

Quinine-13C-d3

CAS #NA

Mol. formulaC20H21N2O2D3

Mol. weight328.43

Details

Q-031001BACK ORDER

Quinupristin

CAS #120138-50-3

Mol. formulaC₅₃H₆₇N₉O₁₀S

Mol. weight1022.23

Details

Q-031002BACK ORDER

N-Desmethyl Quinupristin

CAS #1807465-38-8

Mol. formulaC₅₂H₆₅N₉O₁₀S

Mol. weight1008.21

Details

Q-031003BACK ORDER

N-Nitroso N-Desmethyl Quinupristin

CAS #NA

Mol. formulaC₅₂H₆₄N₁₀O₁₁S

Mol. weight1037.20

Details

Q-0311BACK ORDER

Quinine N-Oxide

CAS #109906-48-1

Mol. formulaC20H24N2O3

Mol. weight340.43

Details

Q-0312BACK ORDER

Quinine Impurity 1

CAS #1092116-26-1

Mol. formulaC28H27F6N3O3S

Mol. weight599.60

Details

Q-0313BACK ORDER

Quinine Impurity 2

CAS #NA

Mol. formulaC29H27F6N3OS

Mol. weight579.61

Details

Q-0314BACK ORDER

Quinine Impurity 3

CAS #NA

Mol. formulaC28H25F6N3S

Mol. weight549.59

Details

Q-0315BACK ORDER

Quinine Impurity 4

CAS #NA

Mol. formulaC26H29N3O2S

Mol. weight447.60

Details

Q-0316BACK ORDER

Quinine Impurity 5

CAS #NA

Mol. formulaC26H27N3O

Mol. weight397.52

Details

Q-0317BACK ORDER

Quinine Impurity 6

CAS #NA

Mol. formulaC26H27N3S

Mol. weight413.59

Details

Q-0318IN STOCK

Quinicine Hemioxalate

CAS #NA

Mol. formulaC₂₀H₂₄N₂O₂. 0.5 C₂H₂O₄

Mol. weight324.42 0.5*90.03

Details

Q-0319BACK ORDER

8-Methyl-quinoline-5-sulfonic acid HCl

CAS #NA

Mol. formulaC₁₀H₉NO₃S. HCl

Mol. weight223.25 36.46

Details

Q-0320BACK ORDER

Benzyltriethylammonium Bromide

CAS #5197-95-5

Mol. formulaC₁₃H₂₂N. Br

Mol. weight192.33 79.90

Details

Q-0321BACK ORDER

8-Methylquinoline

CAS #611-32-5

Mol. formulaC₁₀H₉N

Mol. weight143.19

Details

Q-0322BACK ORDER

2-Chloro-3-Methylquinoline

CAS #57876-69-4

Mol. formulaC₁₀H₈ClN

Mol. weight177.63

Details

Q-0323IN STOCK

N-Nitroso Quinicine

CAS #NA

Mol. formulaC₂₀H₂₃N₃O₃

Mol. weight353.42

Details

Q-0324BACK ORDER

O-Desmethyl Quinine ((S,R)-Isomer)

CAS #70877-75-7

Mol. formulaC₁₉H₂₂N₂O₂

Mol. weight310.40

Details

Q-0325BACK ORDER

Quinine Impurity 7

CAS #78523-31-6

Mol. formulaC₂₀H₂₄N₂O₃

Mol. weight340.42

Details

Q-0326BACK ORDER

Quinine Impurity 8

CAS #73522-91-5

Mol. formulaC₂₀H₂₆N₂O₄

Mol. weight358.44

Details

Q-033IN STOCK

3-Hydroxy Quinine-d3

CAS #78549-61-8 (non-d)

Mol. formulaC20H21N2O3D3

Mol. weight343.44

Details

Q-034IN STOCK

Quinine

CAS #130-95-0

Mol. formulaC20H24N2O2

Mol. weight324.43

Details

Q-035IN STOCK

(3S)-3-Hydroxy Quinine

CAS #78549-61-8

Mol. formulaC₂₀H₂₄N₂O₃

Mol. weight340.42

Details

Q-036IN STOCK

(3R)-3-Hydroxy Quinine

CAS #128241-59-8

Mol. formulaC₂₀H₂₄N₂O₃

Mol. weight340.42

Details

Q-037IN STOCK

Quinine Hydrogen Sulfate Dihydrate

CAS #207671-44-1

Mol. formulaC₄₀H₄₈N₄O₄. 2H₂O. H₂O₄S

Mol. weight648.85 2*18.02 98.08

Details

Q-038IN STOCK

O-Desmethyl Quinine ((R,S)-Isomer)

CAS #524-63-0

Mol. formulaC₁₉H₂₂N₂O₂

Mol. weight310.40

Details

Q-041IN STOCK

Quinidine N-Oxide

CAS #70116-00-6

Mol. formulaC₂₀H₂₄N₂O₃

Mol. weight340.42

Details

Q-0410BACK ORDER

Dihydro-Quinine

CAS #522-66-7

Mol. formulaC₂₀H₂₆N₂O₂

Mol. weight326.44

Details

Q-0411IN STOCK

Quinidine EP Impurity C (Dihydroquinidine)

CAS #1435-55-8

Mol. formulaC₂₀H₂₆N₂O₂

Mol. weight326.44

Details

Q-0412BACK ORDER

Quininone

CAS #84-31-1

Mol. formulaC₂₀H₂₄N₂O₂

Mol. weight324.42

Details

Q-0413BACK ORDER

Quinidine Impurity 1

CAS #522600-31-3

Mol. formulaC₂₀H₂₇N₃O

Mol. weight325.46

Details

Q-0414BACK ORDER

Quinidine Gluconate

CAS #7054-25-3

Mol. formulaC₂₀H₂₄N₂O₂. C₆H₁₂O₇

Mol. weight324.42 196.16

Details

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