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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Ethylpyridine >(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 Structure
  • ₹0
  • 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
Manufacturer Product number Product description Packaging Price Updated 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
CAS DataBase Reference :779353-01-4

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H340 May cause genetic defects Germ cell mutagenicity Category 1A, 1B Danger GHS hazard pictograms
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger GHS hazard pictograms 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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