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 1–100 of 2087 standards

G-011IN STOCK

Galantamine EP Impurity E (N-Desmethyl Galanthamine)

CAS #41303-74-6

Mol. formulaC₁₆H₁₉NO₃

Mol. weight273.33

Details

G-0110IN STOCK

Galantamine EP Impurity D (Anhydro Galantamine)

CAS #664995-65-7

Mol. formulaC₁₇H₁₉NO₂

Mol. weight269.34

Details

G-0112IN STOCK

rac-Dihydro Galantaminone HCl

CAS #NA

Mol. formulaC₁₇H₂₁NO₃. HCl

Mol. weight287.36 36.46

Details

G-0113IN STOCK

Galantamine EP Impurity F (ent-Galantamine)

CAS #60384-53-4

Mol. formulaC₁₇H₂₁NO₃

Mol. weight287.36

Details

G-0114IN STOCK

Galantamine EP Impurity D HCl (Anhydro Galantamine HCl)

CAS #NA

Mol. formulaC₁₇H₁₉NO₂. HCl

Mol. weight269.35 36.46

Details

G-0115IN STOCK

rac-Dihydro Galanthaminone

CAS #21041-17-8

Mol. formulaC₁₇H₂₁NO₃

Mol. weight287.36

Details

G-0116IN STOCK

Galantamine Impurity 1

CAS #3891-74-5

Mol. formulaC18H24NO3. I

Mol. weight302.39 126.91

Details

G-0117IN STOCK

Galantamine Impurity 2

CAS #NA

Mol. formulaC₁₇H₂₁NO₅

Mol. weight319.36

Details

G-0118BACK ORDER

Galantamine Impurity 3

CAS #NA

Mol. formulaC17H23NO3

Mol. weight289.38

Details

G-0119BACK ORDER

Galantamine Impurity 4

CAS #NA

Mol. formulaC17H20NO3. Br

Mol. weight286.35 79.90

Details

G-012IN STOCK

Galantamine-d3 HBr

CAS #2140262-53-7

Mol. formulaC₁₇H₁₈D₃NO₃. HBr

Mol. weight290.38 80.91

Details

G-0120IN STOCK

rel-Galantamine EP Impurity A ((±)-Narwedine, (±)-Galanthaminone)

CAS #1668-86-6

Mol. formulaC₁₇H₁₉NO₃

Mol. weight285.34

Details

G-0121IN STOCK

Dihydro Galanthaminone

CAS #21041-10-1

Mol. formulaC₁₇H₂₁NO₃

Mol. weight287.36

Details

G-0122IN STOCK

(R,R)-Galantamine EP Impurity A ((+)-Narwedine, (+)-Galanthaminone)

CAS #7318-55-0

Mol. formulaC₁₇H₁₉NO₃

Mol. weight285.34

Details

G-0123BACK ORDER

Galantamine Impurity 5

CAS #56522-51-1

Mol. formulaC₉H₁₂BrNO₂

Mol. weight246.10

Details

G-0124IN STOCK

N-Nitroso-N-Desmethyl Galantamine

CAS #NA

Mol. formulaC₁₆H₁₈N₂O₄

Mol. weight302.33

Details

G-0125BACK ORDER

N-Desmethyl-Galantamine-d3

CAS #NA

Mol. formulaC₁₆H₁₆D₃NO₃

Mol. weight276.35

Details

G-0126IN STOCK

N-Nitroso-N-Desmethyl Galantamine-d3

CAS #NA

Mol. formulaC₁₆H₁₅D₃N₂O₄

Mol. weight305.35

Details

G-0127BACK ORDER

Galantamine Sulfate Sodium Salt

CAS #NA

Mol. formulaC₁₇H₂₀NO₆S. Na

Mol. weight366.41 22.99

Details

G-0128IN STOCK

(R,R)-Galantamine EP Impurity A L-DPTTA Salt ((+)-Narwedine L-DPTTA Salt, (+)-Galanthaminone L-DPTTA Salt)

CAS #NA

Mol. formulaC₁₇H₁₉NO₃. C₂₀H₁₈O₈

Mol. weight285.34 386.36

Details

G-0129BACK ORDER

Galantamine EP Impurity A D-DPTTA Salt ((-)-Narwedine D-DPTTA Salt, Galantaminone D-DPTTA Salt)

CAS #200258-85-1

Mol. formulaC₁₇H₂₁NO₃. C₂₀H₁₈O₈

Mol. weight287.36 386.36

Details

G-013IN STOCK

Galantamine EP Impurity B (epi-Galantamine)

CAS #1668-85-5

Mol. formulaC₁₇H₂₁NO₃

Mol. weight287.36

Details

G-0130BACK ORDER

Galantamine-O-methyl-13C-d3

CAS #778571-43-0

Mol. formulaC₁₆¹³CH₁₈D₃NO₃

Mol. weight291.37

Details

G-0131BACK ORDER

Galantamine EP Impurity E-13C-d3 (N-Desmethyl Galanthamine-13C-d3)

CAS #NA

Mol. formulaC₁₅¹³CH₁₆D₃NO₃

Mol. weight277.34

Details

G-0132BACK ORDER

Galantamine-O-methyl-d3

CAS #1279031-09-2

Mol. formulaC₁₇H₁₈D₃NO₃

Mol. weight290.38

Details

G-0133BACK ORDER

Galantamine-d6

CAS #1128109-00-1

Mol. formulaC₁₇H₁₅D₆NO₃

Mol. weight293.40

Details

G-0134BACK ORDER

Galantamine-N-methyl-d3

CAS #NA

Mol. formulaC₁₇H₁₈D₃NO₃

Mol. weight290.38

Details

G-0135BACK ORDER

Galantamine-N-methyl-13C-d3

CAS #NA

Mol. formulaC₁₆¹³CH₁₈D₃NO₃

Mol. weight291.37

Details

G-014IN STOCK

Galantamine EP Impurity A ((-)-Narwedine, Galantaminone)

CAS #510-77-0

Mol. formulaC₁₇H₁₉NO₃

Mol. weight285.34

Details

G-015IN STOCK

Epi-Galantamine N-Oxide

CAS #366485-18-9

Mol. formulaC₁₇H₂₁NO₄

Mol. weight303.36

Details

G-016IN STOCK

Galantamine HBr

CAS #1953-04-4

Mol. formulaC₁₇H₂₁NO₃. HBr

Mol. weight287.36 80.91

Details

G-017IN STOCK

O-Desmethyl Galantamine

CAS #60755-80-8

Mol. formulaC₁₆H₁₉NO₃

Mol. weight273.33

Details

G-018IN STOCK

Galantamine N-Oxide

CAS #199014-26-1

Mol. formulaC₁₇H₂₁NO₄

Mol. weight303.36

Details

G-019BACK ORDER

Galantamine-Beta-D-Glucuronide

CAS #N/A

Mol. formulaC23H29NO9

Mol. weight463.49

Details

G-031BACK ORDER

Genistein-d2

CAS #NA

Mol. formulaC15H8O5D2

Mol. weight272.26

Details

G-032BACK ORDER

Genistein-d4

CAS #NA

Mol. formulaC15H6O5D4

Mol. weight274.26

Details

G-033BACK ORDER

Genistein

CAS #446-72-0

Mol. formulaC₁₅H₁₀O₅

Mol. weight270.24

Details

G-040001IN STOCK

Sodium Gualenate (Guaiazulene 3-Sulfonate Sodium Salt)

CAS #6223-35-4

Mol. formulaC₁₅H₁₇O₃S. Na

Mol. weight277.36 22.99

Details

G-040002BACK ORDER

Sodium Gualenate Impurity 1

CAS #65757-01-9

Mol. formulaC₁₅H₁₇O₄S. Na

Mol. weight293.36 22.99

Details

G-040003IN STOCK

Sodium Gualenate Impurity 2 Sodium Salt

CAS #NA

Mol. formulaC₁₅H₁₅O₄S. Na

Mol. weight291.34 22.99

Details

G-040004IN STOCK

Sodium Gualenate Impurity 3 HCl

CAS #110971-81-8

Mol. formulaC₅H₈N₂O₂. HCl

Mol. weight128.13 36.46

Details

G-040005IN STOCK

Sodium Gualenate Impurity 4 Sodium Salt

CAS #93914-28-4

Mol. formulaC₁₅H₁₇O₃S. Na

Mol. weight277.36 22.99

Details

G-040006IN STOCK

Sodium Gualenate Impurity 5

CAS #6223-36-5

Mol. formulaC₁₇H₂₂O₃S

Mol. weight306.42

Details

G-040007IN STOCK

Guaiazulene

CAS #489-84-9

Mol. formulaC₁₅H₁₈

Mol. weight198.31

Details

G-040008BACK ORDER

Sodium Gualenate Impurity 6

CAS #24687-70-5

Mol. formulaC₁₅H₁₆O

Mol. weight212.29

Details

G-040009IN STOCK

Sodium Gualenate Impurity 7

CAS #24687-72-7

Mol. formulaC₁₅H₁₆O₂

Mol. weight228.29

Details

G-040010BACK ORDER

Sodium Gualenate Impurity 8

CAS #NA

Mol. formulaC₁₅H₁₇O₃S. Na

Mol. weight277.36 22.99

Details

G-040011BACK ORDER

Guaiazulene-d6

CAS #NA

Mol. formulaC₁₅H₁₂D₆

Mol. weight204.35

Details

G-040012BACK ORDER

Sodium Gualenate-d6

CAS #NA

Mol. formulaC₁₅H₁₁D₆O₃S. Na

Mol. weight283.40 22.99

Details

G-040013INQUIRE FURTHER

Sodium Gualenate Impurity 9 DiHCl

CAS #NA

Mol. formulaC₅H₈N₂O₂. 2HCl

Mol. weight128.13 2*36.46

Details

G-041001IN STOCK

Glutaraldehyde (50% Solution in Water)

CAS #111-30-8

Mol. formulaC₅H₈O₂

Mol. weight100.12

Details

G-041002BACK ORDER

Glutaraldehyde 2,4-dinitrophenylhydrazone

CAS #5085-07-4

Mol. formulaC17H16N8O8

Mol. weight460.36

Details

G-042001BACK ORDER

Gemifloxacin

CAS #329322-84-1

Mol. formulaC₁₈H₂₀FN₅O₄

Mol. weight389.39

Details

G-042002BACK ORDER

Gemifloxacin Impurity 3

CAS #NA

Mol. formulaC₁₈H₂₀FN₅O₄

Mol. weight389.39

Details

G-042003BACK ORDER

Gemifloxacin Impurity 1

CAS #284474-31-3

Mol. formulaC₁₇H₁₇FN₄O₄

Mol. weight360.35

Details

G-042004IN STOCK

Gemifloxacin Mesylate

CAS #210353-53-0

Mol. formulaC₁₈H₂₀FN₅O₄. CH₄O₃S

Mol. weight389.39 96.10

Details

G-042005BACK ORDER

Gemifloxacin-13C-d2

CAS #175463-14-6 (non-labelled)

Mol. formula13C C17H18D2FN5O4

Mol. weight392.39

Details

G-042006BACK ORDER

Gemifloxacin-13C2-d2

CAS #1185236-78-5

Mol. formula13C C162H18D2FN5O4

Mol. weight393.38

Details

G-042007BACK ORDER

Gemifloxacin Acyl Glucuronide

CAS #NA

Mol. formulaC₂₄H₂₈FN₅O

Mol. weight565.51

Details

G-042008BACK ORDER

Gemifloxacin USP Related compound C

CAS #NA

Mol. formulaC₁₇H₁₇FN₄O₄. CH₄O₃S

Mol. weight360.35 96.10

Details

G-042009BACK ORDER

Gemifloxacin USP Related compound B

CAS #NA

Mol. formulaC₁₇H₁₉FN₄O₄. CH₄O₃S

Mol. weight362.36 96.10

Details

G-043001IN STOCK

Gestonorone Caproate

CAS #1253-28-7

Mol. formulaC26H38O4

Mol. weight414.59

Details

G-044001BACK ORDER

Gentamycin Sulfate EP Impurity C (Gentamicin B1)

CAS #36889-16-4

Mol. formulaC₂₀H₄₀N₄O₁₀

Mol. weight496.56

Details

G-044002IN STOCK

Gentamicin Sulfate EP Impurity E DiHBr (2-Deoxystreptamine DiHBr)

CAS #84107-26-6

Mol. formulaC₆H₁₄N₂O₃. 2 HBr

Mol. weight162.19 2*80.91

Details

G-044003BACK ORDER

Gentamycin sulfate EP impurity D

CAS #NA

Mol. formulaC19H39N5O9

Mol. weight481.55

Details

G-044004BACK ORDER

Gentamicin C2 Pentaacetate Salt

CAS #287916-51-2

Mol. formulaC20H41N5O7. 5 CH3CO2H

Mol. weight463.58 5 60.05

Details

G-044005IN STOCK

Gentamicin C1a

CAS #26098-04-4

Mol. formulaC₁₉H₃₉N₅O₇

Mol. weight449.55

Details

G-044006IN STOCK

Gentamicin C1 Pentaacetate Salt

CAS #NA

Mol. formulaC₂₁H₄₃N₅O₇. 5 C₂H₄O₂

Mol. weight477.60 5*60.05

Details

G-044007BACK ORDER

Gentamycin Sulfate

CAS #1405-41-0

Mol. formulaN/A

Mol. weightN/A

Details

G-044008IN STOCK

Gentamicin C2

CAS #25876-11-3

Mol. formulaC₂₀H₄₁N₅O₇

Mol. weight463.58

Details

G-044009IN STOCK

Gentamicin C2a

CAS #59751-72-3

Mol. formulaC₂₀H₄₁N₅O₇

Mol. weight463.58

Details

G-044010IN STOCK

Gentamicin C2b Pentatrifluoroacetate

CAS #NA

Mol. formulaC₂₀H₄₁N₅O₇. 5 C₂HF₃O₂

Mol. weight463.58 5*114.02

Details

G-044011INQUIRE FURTHER

Gentamycin sulfate Impurity 1

CAS #NA

Mol. formulaC₁₈H₃₆N₄O₉

Mol. weight452.51

Details

G-044012INQUIRE FURTHER

Gentamycin Sulfate Impurity 2

CAS #NA

Mol. formulaC₁₈H₃₅N₃O₉

Mol. weight437.49

Details

G-044013INQUIRE FURTHER

Gentamycin Sulfate Impurity 3

CAS #NA

Mol. formulaC₁₉H₃₇N₃O₉

Mol. weight451.52

Details

G-044014INQUIRE FURTHER

Gentamycin Sulfate Impurity 4

CAS #51846-97-0

Mol. formulaC₁₉H₃₉N₅O₉

Mol. weight481.55

Details

G-044015IN STOCK

Gentamicin Sulfate EP Impurity E (2-Deoxystreptamine)

CAS #2037-48-1

Mol. formulaC₆H₁₄N₂O₃

Mol. weight162.19

Details

G-044016BACK ORDER

Gentamicin C2a-13C-d3

CAS #NA

Mol. formulaC₁₉¹³CH₃₈D₃N₅O₇

Mol. weight467.59

Details

G-044017BACK ORDER

Gentamycin Sulfate Impurity 5

CAS #NA

Mol. formulaC₂₀H₄₁N₅O₉

Mol. weight495.57

Details

G-044018INQUIRE FURTHER

Gentamicin B

CAS #36889-15-3

Mol. formulaC₁₉H₃₈N₄O₁₀

Mol. weight482.53

Details

G-044019IN STOCK

Gentamicin C1 Sulfate

CAS #NA

Mol. formulaC₂₁H₄₃N₅O₇. 2.5 H₂SO₄

Mol. weight477.60 2.5*98.07

Details

G-044020BACK ORDER

N1-N-Nitroso Gentamicin C1

CAS #NA

Mol. formulaC₂₁H₄₂N₆O₈

Mol. weight506.60

Details

G-044021BACK ORDER

N2-Nitroso Gentamicin C1

CAS #NA

Mol. formulaC₂₁H₄₂N₆O₈

Mol. weight506.60

Details

G-044022BACK ORDER

N-Nitroso Gentamicin C1a

CAS #NA

Mol. formulaC₁₉H₃₈N₆O₈

Mol. weight478.55

Details

G-044023BACK ORDER

N-Nitroso Gentamicin C2a

CAS #NA

Mol. formulaC₂₀H₄₀N₆O₈

Mol. weight492.57

Details

G-044024BACK ORDER

N-Nitroso Gentamicin C2

CAS #NA

Mol. formulaC₂₀H₄₀N₆O₈

Mol. weight492.57

Details

G-044025BACK ORDER

N1-Nitroso Gentamicin C2b

CAS #NA

Mol. formulaC₂₀H₄₀N₆O₈

Mol. weight492.57

Details

G-044026BACK ORDER

N2-Nitroso Gentamicin C2b

CAS #NA

Mol. formulaC₂₀H₄₀N₆O₈

Mol. weight492.57

Details

G-044027BACK ORDER

N1,N2-di-Nitroso Gentamicin C2b

CAS #NA

Mol. formulaC₂₀H₃₉N₇O₉

Mol. weight521.57

Details

G-044028BACK ORDER

N1,N2-di-Nitroso Gentamicin C1

CAS #NA

Mol. formulaC₂₁H₄₁N₇O₉

Mol. weight535.60

Details

G-044029INQUIRE FURTHER

Gentamycin Sulfate Impurity 6

CAS #NA

Mol. formulaC₂₀H₄₁N₅O₉

Mol. weight 495.57

Details

G-044030INQUIRE FURTHER

N-Nitroso Gentamycin Sulfate Impurity 6

CAS #NA

Mol. formulaC₂₀H₄₀N₆O₁₀

Mol. weight524.57

Details

G-044031INQUIRE FURTHER

Gentamycin Sulfate Impurity 7

CAS #NA

Mol. formulaC₂₀H₄₁N₅O₉

Mol. weight495.57

Details

G-044032INQUIRE FURTHER

N-Nitroso Gentamycin Sulfate Impurity 7

CAS #NA

Mol. formulaC₂₀H₄₀N₆O₁₀

Mol. weight524.57

Details

G-045001IN STOCK

Glycyrrhizic Acid

CAS #1405-86-3

Mol. formulaC₄₂H₆₂O₁₆

Mol. weight822.94

Details

G-045002BACK ORDER

Glycyrrhizic Acid-d3

CAS #N/A

Mol. formulaC42H59O16D3

Mol. weight825.97

Details

G-045003BACK ORDER

Ammonium Glycyrrhizate

CAS #53956-04-0

Mol. formulaC42H62O16.NH3

Mol. weight822.95 17.03

Details

G-045004INQUIRE FURTHER

Ammonium Glycyrrhizate EP Impurity A

CAS #NA

Mol. formulaC₄₂H₆₂O₁₇. NH₃

Mol. weight838.95 17.03

Details

G-045005BACK ORDER

Glycyrrhizic Acid Impurity 1

CAS #83896-44-0

Mol. formulaC₄₂H₆₂O₁₆

Mol. weight822.95

Details

G-045006INQUIRE FURTHER

Glycyrrhizic Acid Impurity 2

CAS #118441-85-3

Mol. formulaC42H62O16

Mol. weight822.95

Details

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