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ChemicalBook >> CAS DataBase List >> (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol

(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol

(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol price.
  • $28 - $3728.1
  • Product name: (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol
  • CAS: 779353-01-4
  • MF: C21H28N6O2
  • MW: 396.49
  • EINECS:214-589-6
  • MDL Number:MFCD16037702
  • Synonyms:(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol Dinaciclib (SCH727965);2-Piperidineethanol, 1-[3-ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-, (2S)-;Dinaciclib, >=98%;DINACICLIB (SCH727965);SCH 727965;(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol;(S)-3-(((3-Ethyl-5-(2-(2-hydroxyethyl)piperidin-1-yl)pyrazolo[1,5-a]pyrimidin-7-yl)amino)methy;PS-095760;(S)-3-((3-ethyl-5-(2-(2-hydroxyethyl)piperidin-1-yl)pyrazolo[1,5-a]pyriMidin-7-ylaMino)Methyl)pyridine 1-oxide
88 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • Axon Medchem
  • Biorbyt Ltd
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • Crysdot
  • CSNpharm
  • DC Chemicals
  • Medical Isotopes, Inc.
  • Tocris
  • TRC
  • Usbiological
Package
  • 200mg
  • 10mM*1mLinDMSO(Solution)
  • 1unit
  • EvaluationSample
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 10
  • 2mg
  • 10mM*1mLinDMSO
  • 1000mg
  • 10mM(in 1mL DMSO)
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 1G
  • 10mM(in1mLDMSO)
  • 250mg
  • Manufactureraablocks
  • Product numberAA003AH9
  • Product description(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 95%
  • Packaging25mg
  • Price$202
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003AH9
  • Product description(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98%
  • Packaging50mg
  • Price$271
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003AH9
  • Product description(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98%
  • Packaging100mg
  • Price$384
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003AH9
  • Product description(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98%
  • Packaging250mg
  • Price$958
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003AH9
  • Product description(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98%
  • Packaging10mg
  • Price$83
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003AH9
  • Product description(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98%
  • Packaging5mg
  • Price$52
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003AH9
  • Product description(2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98%
  • Packaging1mg
  • Price$33
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberP51693
  • Product descriptionDinaciclib 98%
  • Packaging5MG
  • Price$70
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberP51693
  • Product descriptionDinaciclib 98%
  • Packaging1G
  • Price$1650
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberP51693
  • Product descriptionDinaciclib 98%
  • Packaging100MG
  • Price$490
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberP51693
  • Product descriptionDinaciclib 98%
  • Packaging25MG
  • Price$185
  • Updated2026-05-27
  • Buy
  • ManufacturerAmbeed
  • Product numberA196584
  • Product descriptionDinaciclib 98%
  • Packaging50mg
  • Price$343
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA196584
  • Product descriptionDinaciclib 98%
  • Packaging1mg
  • Price$41
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA196584
  • Product descriptionDinaciclib 98%
  • Packaging5mg
  • Price$65
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA196584
  • Product descriptionDinaciclib 98%
  • Packaging10mg
  • Price$105
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA196584
  • Product descriptionDinaciclib 98%
  • Packaging250mg
  • Price$1212
  • Updated2026-06-05
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003AH9 (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 95% 25mg $202 2026-05-28 Buy
aablocks AA003AH9 (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98% 50mg $271 2026-05-28 Buy
aablocks AA003AH9 (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98% 100mg $384 2026-05-28 Buy
aablocks AA003AH9 (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98% 250mg $958 2026-05-28 Buy
aablocks AA003AH9 (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98% 10mg $83 2026-05-28 Buy
aablocks AA003AH9 (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98% 5mg $52 2026-05-28 Buy
aablocks AA003AH9 (2S)-1-[3-Ethyl-7-[[(1-oxido-3-pyridinyl)methyl]amino]pyrazolo[1,5-a]pyrimidin-5-yl]-2-piperidineethanol 98% 1mg $33 2026-05-28 Buy
ACHEMBLOCK P51693 Dinaciclib 98% 5MG $70 2026-05-27 Buy
ACHEMBLOCK P51693 Dinaciclib 98% 1G $1650 2026-05-27 Buy
ACHEMBLOCK P51693 Dinaciclib 98% 100MG $490 2026-05-27 Buy
ACHEMBLOCK P51693 Dinaciclib 98% 25MG $185 2026-05-27 Buy
Ambeed A196584 Dinaciclib 98% 50mg $343 2026-06-05 Buy
Ambeed A196584 Dinaciclib 98% 1mg $41 2026-06-05 Buy
Ambeed A196584 Dinaciclib 98% 5mg $65 2026-06-05 Buy
Ambeed A196584 Dinaciclib 98% 10mg $105 2026-06-05 Buy
Ambeed A196584 Dinaciclib 98% 250mg $1212 2026-06-05 Buy

Properties

Melting point :>78oC (dec.)
Density :1.33
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Chloroform (Slightly), Methanol (Slightly)
pka :15.15±0.10(Predicted)
form :Solid
color :White to Light Beige
Stability :Hygroscopic
InChIKey :PIMQWRZWLQKKBJ-SFHVURJKSA-N
SMILES :N1(C2C=C(NCC3C=CC=[N+]([O-])C=3)N3N=CC(CC)=C3N=2)CCCC[C@H]1CCO
CAS DataBase Reference :779353-01-4

Safety Information

Symbol(GHS): Health Hazard (GHS08)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H340 May cause genetic defects Germ cell mutagenicity Category 1A, 1B Danger
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P314 Get medical advice/attention if you feel unwell.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P501 Dispose of contents/container to..…

Description

Cyclin-dependent kinases (CDKs) are critical positive regulators of cell cycle progression and cellular transcription whose dysregulation can lead to the development of cancer. Dinaciclib inhibits CDK1, CDK2, CDK5, and CDK9 activity in vitro with IC50 values of 3, 1, 1, and 4 nM, respectively. Compared to the pan-CDK inhibitor flavopiridol , dinaciclib is an equally potent inhibitor of CDK1 and CDK9 but a 12-14-fold more potent inhibitor of CDK2 and CDK5. It has been shown to inhibit DNA synthesis by blocking thymidine incorporation in A2780 ovarian cancer cells with an IC50 value of 4 nM. At 5 mg/kg it prevents tumor growth by 50% in an A2780 ovarian carcinoma mouse xenograft model and is active against a broad spectrum of human tumor cell lines in vitro (IC50s = 7-17 nM).

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