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

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Showing 4401–4500 of 6726 standards · Stable Isotope Labeled

O-1018IN STOCK

(E)-N-Desmethyl Olopatadine-d3 HCl

CAS #NA

Mol. formulaC₂₀H₁₈D₃NO₃. HCl

Mol. weight326.41 36.46

Details

O-103IN STOCK

Olopatadine-d3 HCl

CAS #NA

Mol. formulaC₂₁H₂₀D₃NO₃. HCl

Mol. weight340.44 36.46

Details

O-103019

Controlled item — please contact our sales team

Details

O-1039BACK ORDER

(E)-Olopatadine-d3 HCl

CAS #NA

Mol. formulaC₂₁H₂₀D₃NO₃. HCl

Mol. weight340.44 36.46

Details

O-105002BACK ORDER

Oliceridine-13C-d3

CAS #NA

Mol. formulaC₂₁¹³CH₂₇D₃N₂O₂S

Mol. weight390.56

Details

O-1055BACK ORDER

Olopatadine-d6

CAS #1231979-85-3

Mol. formulaC₂₁H₁₇D₆NO₃

Mol. weight343.46

Details

O-108BACK ORDER

N-Didesmethyl Olopatadine-d5 HCl

CAS #NA

Mol. formulaC19H14NO3D5 . HCl

Mol. weight314.40 36.46

Details

O-110002BACK ORDER

Oxaceprol-d3

CAS #NA

Mol. formulaC₇H₈D₃NO₄

Mol. weight176.19

Details

O-112002BACK ORDER

Omadacycline-d6

CAS #1035976-62-5

Mol. formulaC₂₉H₃₄D₆N₄O₇

Mol. weight562.70

Details

O-11202BACK ORDER

Oseltamivir EP Impurity B-d5

CAS #NA

Mol. formulaC₁₆H₂₄D₅N₅O₄

Mol. weight360.47

Details

O-1127BACK ORDER

Oseltamivir-13C-d3 Carboxylic Acid

CAS #NA

Mol. formula13C C13H21D3N2O4

Mol. weight288.37

Details

O-1128BACK ORDER

Oseltamivir-13C-d3

CAS #NA

Mol. formula13C C15H25D3N2O4

Mol. weight316.42

Details

O-113BACK ORDER

Oseltamivir-d5 HCl

CAS #204255-09-4 (non-d)

Mol. formulaC16H23N2O4D5.HCl

Mol. weight317.44 36.46

Details

O-113002BACK ORDER

Opaganib-d4

CAS #NA

Mol. formulaC₂₃H₂₁D₄ClN₂O

Mol. weight384.94

Details

O-114012

Details

O-115IN STOCK

Oseltamivir-d3

CAS #1093851-61-6

Mol. formulaC₁₆H₂₅D₃N₂O₄

Mol. weight315.43

Details

O-115002IN STOCK

ONC201-d7

CAS #1977540-15-0

Mol. formulaC₂₄H₁₉D₇N₄O

Mol. weight393.54

Details

O-115005IN STOCK

ONC207-d7

CAS #NA

Mol. formulaC₁₇H₁₃D₇N₄O

Mol. weight303.42

Details

O-116IN STOCK

Oseltamivir EP Impurity C-d3 HCl (Oseltamivir-d3 Carboxylic Acid HCl)

CAS #NA

Mol. formulaC₁₄H₂₁D₃N₂O₄. HCl

Mol. weight287.38 36.46

Details

O-117002BACK ORDER

Obevixibat-d5

CAS #NA

Mol. formulaC₃₇H₄₃D₅N₄O₈S₂

Mol. weight745.96

O-122012

O-122013

O-122021

O-123003BACK ORDER

Oteseconazole-d4

CAS #NA

Mol. formulaC₂₃H₁₂D₄F₇N₅O₂

Mol. weight531.14

Details

O-128002BACK ORDER

Oxyphenisatine-d8

CAS #NA

Mol. formulaC₂₀H₇D₈NO₃

Mol. weight325.39

Details

O-134003BACK ORDER

Oleuropein Aglycone-13C-d3

CAS #NA

Mol. formulaC₁₈¹³CH₁₉D₃O₈

Mol. weight382.39

Details

O-136002BACK ORDER

Osunprotafib-d6

CAS #NA

Mol. formulaC₁₇H₁₈D₆FN₃O₄S

Mol. weight391.49

Details

O-138002BACK ORDER

Osilodrostat-d4

CAS #1962108-61-7

Mol. formulaC₁₃H₆D₄FN₃

Mol. weight231.27

Details

O-140003IN STOCK

Orforglipron-13C-d3

CAS #NA

Mol. formulaC₄₇¹³CH₄₅D₃F₂N₁₀O₅

Mol. weight886.98

Details

O-140039IN STOCK

N2-Methyl-Orforglipron-13C-d3

CAS #NA

Mol. formulaC₄₇¹³CH₄₅D₃F₂N₁₀O₅

Mol. weight886.98

Details

O-141002BACK ORDER

O-304-d6

CAS #NA

Mol. formulaC₁₆H₅D₆Cl₂N₃O₂S

Mol. weight386.28

Details

O-143002IN STOCK

Octhilinone-d17

CAS #1185109-79-8

Mol. formulaC₁₁H₂D₁₇NOS

Mol. weight230.44

Details

O-143004IN STOCK

Octhilinone Impurity 1-d17

CAS #NA

Mol. formulaC₁₁H₂D₁₇NOS

Mol. weight230.44

Details

O-151002IN STOCK

Oxatomide-d6

CAS #NA

Mol. formulaC₂₇H₂₄D₆N₄O

Mol. weight432.60

Details

O-152IN STOCK

Oxprenolol-d7

CAS #1189805-10-4

Mol. formulaC₁₅H₁₆D₇NO₃

Mol. weight272.40

Details

O-152002INQUIRE FURTHER

Oleandrigenin-d3

CAS #NA

Mol. formulaC₂₅H₃₃D₃O₆

Mol. weight435.58

Details

O-1613BACK ORDER

Oxytetracycline-13C-d3 HCl

CAS #NA

Mol. formulaC₂₁¹³CH₂₁D₃N₂O₉. HCl

Mol. weight464.45 36.46

Details

O-167BACK ORDER

Oxytetracycline-d6

CAS #NA

Mol. formulaC22H18D6N2O9

Mol. weight466.48

Details

O-191IN STOCK

Ornidazole-d5

CAS #2747915-64-4

Mol. formulaC₇H₅D₅ClN₃O₃

Mol. weight224.66

Details

O-1957BACK ORDER

(S)-Ornidazole-d3

CAS #NA

Mol. formulaC₇H₇D₃ClN₃O₃

Mol. weight222.64

Details

O-2212IN STOCK

Olsalazine-13C6

CAS #NA

Mol. formulaC₈¹³C₆H₁₀N₂O₆

Mol. weight308.20

Details

O-232IN STOCK

Otilonium-d4 Bromide

CAS #NA

Mol. formulaC₂₉H₃₉D₄N₂O₄. Br

Mol. weight487.70 79.90

Details

O-249BACK ORDER

Oxaliplatin-d10

CAS #63121-00-6 (non-labelled)

Mol. formulaC8H2D10N2O4Pt

Mol. weight405.34

Details

O-2513IN STOCK

Oxiracetam-13C2-15N

CAS #1346602-09-2

Mol. formulaC₄¹³C₂H₁₀N¹⁵NO₃

Mol. weight161.13

Details

O-2622BACK ORDER

L-Ornithine Hydrochloride-13C5

CAS #NA

Mol. formula¹³C₅H₁₂N₂O₂. HCl

Mol. weight137.12 36.46

Details

O-2623BACK ORDER

L-Ornithine-d7 HCl

CAS #2483831-57-6

Mol. formulaC₅H₅D₇N₂O₂. HCl

Mol. weight139.21 36.46

Details

P-001002IN STOCK

Pyroxsulam-13C-d3

CAS #NA

Mol. formulaC₁₃¹³CH₁₀D₃F₃N₆O₅S

Mol. weight438.36

Details

P-0116IN STOCK

(S)-Pantoprazole-d6

CAS #NA

Mol. formulaC₁₆H₉D₆F₂N₃O₄S

Mol. weight389.41

Details

P-0117IN STOCK

(R)-Pantoprazole-d6

CAS #NA

Mol. formulaC₁₆H₉D₆F₂N₃O₄S

Mol. weight389.41

Details

P-0118IN STOCK

Pantoprazole-d6

CAS #922727-65-9

Mol. formulaC₁₆H₉D₆F₂N₃O₄S

Mol. weight389.41

Details

P-013IN STOCK

Pantoprazole-d3

CAS #922727-37-5

Mol. formulaC₁₆H₁₂D₃F₂N₃O₄S

Mol. weight386.39

Details

P-0214IN STOCK

Paroxetine-d6 HCl (Mixture of Enantiomers)

CAS #NA

Mol. formulaC₁₉H₁₄D₆FNO₃. HCl

Mol. weight335.41 36.46

Details

P-022IN STOCK

Paroxetine-d4 HCl

CAS #2714485-95-5

Mol. formulaC₁₉H₁₆D₄FNO₃. HCl

Mol. weight333.40 36.46

Details

P-0274IN STOCK

Paroxetine-d6 HCl

CAS #NA

Mol. formulaC₁₉H₁₄D₆FNO₃. HCl

Mol. weight335.41 36.46

Details

P-031BACK ORDER

Penciclovir-d4

CAS #39809-25-1(non-d)

Mol. formulaC10H11D4N5O3

Mol. weight257.28

Details

P-043IN STOCK

Penicillin V-d5

CAS #1356837-87-0

Mol. formulaC₁₆H₁₃D₅N₂O₅S

Mol. weight355.42

Details

P-0523IN STOCK

Pentoxifylline-d6 (Dimethyl-d6)

CAS #1185878-98-1

Mol. formulaC₁₃H₁₂D₆N₄O₃

Mol. weight284.35

Details

P-0524IN STOCK

Pentoxifylline Acid-d6

CAS #1246816-64-7

Mol. formulaC₁₁H₈D₆N₄O₄

Mol. weight272.29

Details

P-054IN STOCK

Hydroxy Pentoxifylline-d6 (rac-Lisofylline-d6)

CAS #1185995-73-6

Mol. formulaC₁₃H₁₄D₆N₄O₃

Mol. weight286.36

Details

P-063IN STOCK

Perindopril-13C3

CAS #82834-16-0 (non-labelled)

Mol. formulaC₁₆¹³C₃H₃₂N₂O₅

Mol. weight371.44

Details

P-064IN STOCK

Perindoprilat-13C3

CAS #NA

Mol. formulaC₁₄¹³C₃H₂₈N₂O₅

Mol. weight343.39

Details

P-065IN STOCK

Perindopril-d4

CAS #1356929-58-2

Mol. formulaC₁₉H₂₈D₄N₂O₅

Mol. weight372.50

Details

P-0651BACK ORDER

Perindopril-d4 L-Arginine

CAS #NA

Mol. formulaC₁₉H₂₈D₄N₂O₅. C₆H₁₄N₄O₂

Mol. weight372.50 174.20

Details

P-0652BACK ORDER

Perindopril-d4 Erbumine

CAS #NA

Mol. formulaC₁₉H₂₈D₄N₂O₅. C₄H₁₁N

Mol. weight372.50 73.14

Details

P-081IN STOCK

Phenoxybenzamine-d5 HCl

CAS #1329838-45-0

Mol. formulaC₁₈H₁₇D₅ClNO. HCl

Mol. weight308.86 36.46

Details

P-091BACK ORDER

PHIP-d3

CAS #NA

Mol. formulaC13H9N4D3

Mol. weight227.28

Details

P-100001BACK ORDER

Palovarotene-d4

CAS #NA

Mol. formulaC27H26N2O2D4

Mol. weight418.58

Details

P-10002BACK ORDER

Paraquat-13C2-d6 Diiodide

CAS #NA

Mol. formulaC₁₀¹³C₂H₈D₆N₂. 2I

Mol. weight194.28 2*126.91

Details

P-10003BACK ORDER

Paraquat-13C2-d6 Dichloride

CAS #NA

Mol. formulaC₁₀¹³C₂H₈D₆N₂. 2Cl

Mol. weight194.28 2*35.45

Details

P-10102BACK ORDER

Propylthiouracil-d5

CAS #NA

Mol. formulaC7H5N2OSD5

Mol. weight175.26

Details

P-10201BACK ORDER

Pyruvic Acid-13C-d3

CAS #NA

Mol. formula13C C2NaO3D3

Mol. weight114.05

Details

P-10205BACK ORDER

Phospho(enol)pyruvic acid-13C3 monopotassium salt

CAS #NA

Mol. formula¹³C₃H₄O₆P. K

Mol. weight170.01 39.10

Details

P-10211BACK ORDER

4-Hydroxyphenylpyruvic Acid-d2

CAS #98896-63-0

Mol. formulaC₉H₆D₂O₄

Mol. weight182.17

Details

P-10213BACK ORDER

Pyruvic Acid-13C3

CAS #378785-77-4

Mol. formula¹³C₃H₄O₃

Mol. weight91.04

Details

P-103IN STOCK

Pioglitazone-d4

CAS #1134163-29-3

Mol. formulaC₁₉H₁₆D₄N₂O₃S

Mol. weight360.46

Details

P-10301BACK ORDER

Phenylhydrazine-d5

CAS #NA

Mol. formulaC6H3N2D5

Mol. weight113.17

Details

P-104IN STOCK

Hydroxy Pioglitazone-d4 (M-IV)

CAS #1188263-49-1

Mol. formulaC₁₉H₁₆D₄N₂O₄S

Mol. weight376.46

Details

P-104003IN STOCK

Piribedil-d8

CAS #1398044-45-5

Mol. formulaC₁₆H₁₀D₈N₄O₂

Mol. weight306.39

Details

P-104011BACK ORDER

Piribedil-d2

CAS #NA

Mol. formulaC₁₆H₁₆D₂N₄O₂

Mol. weight300.36

Details

P-105IN STOCK

Pioglitazone-d4 Ketone (M-III)

CAS #1215370-26-5

Mol. formulaC₁₉H₁₄D₄N₂O₄S

Mol. weight374.45

Details

P-10503

Details

P-10504

Details

P-106002BACK ORDER

Prazosin-d8

CAS #19237-84-4 (non-labelled)

Mol. formulaC19H13D8N5O4

Mol. weight391.46

Details

P-10701BACK ORDER

Propanil-d5

CAS #NA

Mol. formulaC9H4Cl2NOD5

Mol. weight223.11

Details

P-108IN STOCK

Hydroxy Pioglitazone-d4 (M-II)

CAS #2747917-81-1

Mol. formulaC₁₉H₁₆D₄N₂O₄S

Mol. weight376.46

Details

P-10803BACK ORDER

Pyridinoline-d5

CAS #77464-35-8 (non-d)

Mol. formulaC18H23N4O8D5

Mol. weight433.48

Details

P-10804BACK ORDER

Deoxy Pyridinoline-d5

CAS #83462-55-9 (non-d)

Mol. formulaC18H23N4O7D5

Mol. weight417.48

Details

P-109BACK ORDER

Pioglitazone-d4 N-Oxide

CAS #NA

Mol. formulaC19H16N2O4SD4

Mol. weight376.47

Details

P-11009IN STOCK

Pranoprofen-13C-d3

CAS #NA

Mol. formulaC₁₄¹³CH₁₀D₃NO₃

Mol. weight259.28

Details

P-11111IN STOCK

6-alpha-Methyl Prednisolone-d4 (Methylprednisolone-d4)

CAS #NA

Mol. formulaC₂₂H₂₆D₄O₅

Mol. weight378.50

Details

P-111123BACK ORDER

20(R)-Hydroxy Prednisolone-d4

CAS #15847-24-2 (non-labelled)

Mol. formulaC21H26D4O5

Mol. weight366.49

Details

P-111124BACK ORDER

20(S)-Hydroxy Prednisolone-d4

CAS #2299-46-9 (non-labelled)

Mol. formulaC21H26D4O5

Mol. weight366.49

Details

P-111127BACK ORDER

20(R)-Hydroxy Prednisone-d4

CAS #600-92-0 (non-labelled)

Mol. formulaC21H26D4O5

Mol. weight366.49

Details

P-111128BACK ORDER

20(S)-Hydroxy Prednisone-d4

CAS #600-93-1 (non-labelled)

Mol. formulaC21H24D4O5

Mol. weight364.47

Details

P-111148IN STOCK

6-alpha-Methyl Prednisolone-d7 (Methylprednisolone-d7)

CAS #NA

Mol. formulaC₂₂H₂₃D₇O₅

Mol. weight381.52

Details

P-111171BACK ORDER

Methylprednisolone 21-Hemisuccinate-d4

CAS #NA

Mol. formulaC₂₆H₃₀D₄O₈

Mol. weight478.57

Details

P-111172BACK ORDER

Methylprednisolone 21-Hemisuccinate-d7

CAS #NA

Mol. formulaC₂₆H₂₇D₇O₈

Mol. weight481.59

Details

P-111242IN STOCK

Prednisolone-d7

CAS #NA

Mol. formulaC₂₁H₂₁D₇O₅

Mol. weight367.49

Details

P-111244BACK ORDER

6-alpha-Methyl Prednisolone Aceponate-13C-d3

CAS #NA

Mol. formulaC₂₆¹³CH₃₃D₃O₇

Mol. weight476.59

Details

P-111246IN STOCK

Prednisolone-d4

CAS #115397-50-7

Mol. formulaC₂₁H₂₄D₄O₅

Mol. weight364.47

Details

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