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Flavopiridol

CAS No.
146426-40-6
Chemical Name:
Flavopiridol
Synonyms
Alvocidib;CS-180;C077990;L86-8275;L-868275;L 868275;Hmr 1275;Flavopirodol;FLAVOPIRIDOL;HMR-1275; L86-8275
CBNumber:
CB7362013
Molecular Formula:
C21H20ClNO5
Molecular Weight:
401.84
MDL Number:
MFCD20501884
MOL File:
146426-40-6.mol
MSDS File:
SDS
Last updated:2026-03-13 15:00:32
Product description Number Pack Size Price
Flavopiridol ≥95% 26024 5mg $57
Flavopiridol ≥95% 26024 25mg $208
Flavopiridol ≥95% 26024 50mg $384
Flavopiridol ≥95% 26024 100mg $656
Flavopiridol >99% orb154639 100mg $690.2
More product size

Flavopiridol Properties

Melting point 52.5 °C
Boiling point 603.6±55.0 °C(Predicted)
Density 1.448±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility insoluble in H2O; ≥40.2 mg/mL in DMSO; ≥85.4 mg/mL in EtOH with gentle warming and ultrasonic
pka 6.16±0.40(Predicted)
form Yellow powder.
color Light yellow to yellow
InChIKey BIIVYFLTOXDAOV-YVEFUNNKSA-N
SMILES C1(C2=CC=CC=C2Cl)OC2=C([C@H]3CCN(C)C[C@H]3O)C(O)=CC(O)=C2C(=O)C=1
CAS DataBase Reference 146426-40-6(CAS DataBase Reference)
FDA UNII 45AD6X575G
NCI Dictionary of Cancer Terms alvocidib; flavopiridol; HMR 1275
NCI Drug Dictionary alvocidib

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2934999090
NFPA 704
0
2 0

Flavopiridol price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 26024 Flavopiridol ≥95% 146426-40-6 5mg $57 2024-03-01 Buy
Cayman Chemical 26024 Flavopiridol ≥95% 146426-40-6 25mg $208 2024-03-01 Buy
Cayman Chemical 26024 Flavopiridol ≥95% 146426-40-6 50mg $384 2024-03-01 Buy
Cayman Chemical 26024 Flavopiridol ≥95% 146426-40-6 100mg $656 2024-03-01 Buy
Biorbyt Ltd orb154639 Flavopiridol >99% 146426-40-6 100mg $690.2 2021-12-16 Buy
Product number Packaging Price Buy
26024 5mg $57 Buy
26024 25mg $208 Buy
26024 50mg $384 Buy
26024 100mg $656 Buy
orb154639 100mg $690.2 Buy

Flavopiridol Chemical Properties,Uses,Production

Uses

Antineoplastic (cyclin-dependent kinase inhibitor)[Note—The trivial name, flavopiridol, has appeared in literature].

Uses

Flavopiridol is a synthetic flavonoid derivative, potent inhibitor of CDKs. Inhibitor of CDK9 as a postexposure drug target for adenoviruses.

Definition

ChEBI: Alvocidib is a synthetic dihydroxyflavone that is 5,7-dihydroxyflavone which is substituted by a 3-hydroxy-1-methylpiperidin-4-yl group at position 8 and by a chlorine at the 2' position (the (-)-3S,4R stereoisomer). A cyclin-dependent kinase 9 (CDK9) inhibitor, it has been studied for the treatment of acute myeloid leukaemia, arthritis and atherosclerotic plaque formation. It has a role as an antineoplastic agent, an EC 2.7.11.22 (cyclin-dependent kinase) inhibitor, an antirheumatic drug and an apoptosis inducer. It is a dihydroxyflavone, a hydroxypiperidine, a member of monochlorobenzenes and a tertiary amino compound. It is a conjugate base of an alvocidib(1+).

Anticancer Research

It is a synthetic derivative of rohitukine plant alkaloid which is obtained fromDysoxylum binectariferum, which is active against leukemia, lymphomas and solidtumors (Shoeb 2006).

IC 50

CDK1/Cyc B1: 30 nM (IC50); CDK2/Cyc E: 170 nM (IC50); CDK4/Cyc D1: 100 nM (IC50); MAP: 19000 nM (IC50); PKC: 14000 nM (IC50); EGFR: 22000 nM (IC50)

Flavopiridol Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 245)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-(0)57185586718; +8613336195806 sales@capot.com China 29735 60
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Shanghai Zheyan Biotech Co., Ltd.
18017610038 zheyansh@163.com CHINA 3619 58
Biochempartner
0086-13720134139 candy@biochempartner.com CHINA 965 58
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49977 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29795 58
TargetMol Chemicals Inc.
+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32469 58
HANGZHOU CLAP TECHNOLOGY CO.,LTD
86-571-88216897,88216896 13588875226 sales@hzclap.com CHINA 6312 58
AFINE CHEMICALS LIMITED
+86-0571-85134551 sales@afinechem.com China 15081 58

View Lastest Price from Flavopiridol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Flavopiridol pictures 2026-03-13 Flavopiridol
146426-40-6
US $34.00-74.00 / mg 99.99% 10g TargetMol Chemicals Inc.
Flavopiridol pictures 2021-07-02 Flavopiridol
146426-40-6
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
Flavopiridol pictures 2020-01-10 Flavopiridol
146426-40-6
US $3.00 / KG 1KG 98% 200KG Career Henan Chemical Co
  • Flavopiridol pictures
  • Flavopiridol
    146426-40-6
  • US $34.00-74.00 / mg
  • 99.99%
  • TargetMol Chemicals Inc.
  • Flavopiridol pictures
  • Flavopiridol
    146426-40-6
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
  • Flavopiridol pictures
  • Flavopiridol
    146426-40-6
  • US $3.00 / KG
  • 98%
  • Career Henan Chemical Co

Flavopiridol Spectrum

FLAVOPIRIDOL 2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3s,4r)-3-hydroxy-1-methyl-4-piperidyl]chromen-4-one 4H-1-Benzopyran-4-one, 2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3S,4R)-3-hydroxy-1-methyl-4-piperidinyl]- Alvocidib (-)cis-5,7-Dihydroxy-2-(2-chlorophenyl)-8-(4-(3-hydroxy-1-methyl)piperidinyl)-4H-1-benzopyran-4-one C077990 Hmr 1275 L 868275 L-868275 L86-8275 Flavopirodol Flavopiridol(Alvocidib) vopiridol(Alvocidib) 2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3S,4R)-3-hydroxy-1-Methylpiperidin-4-yl]-4H-chroMen-4-one FLAVOPIRIDOL; HMR-1275;L868275 Alvocidib, Free Base Flavopiridol 2-(2-Chlorophenyl)-5,7-dihydroxy-8-[(3S,4R)-3-hydroxy-1-methyl-4-piperidyl]chromen-4-one Alvocidib(Flavopiridd) Flavopiridol, >=99% CS-180 Flavopiridol (HMR-1275, Alvocidib, L868275) HMR-1275; L86-8275 FLAVOPIRIDOL (ALVOCIDIB; L868275; HMR-1275) L868275|||Alvocidib|||NSC 649890 HCl|||HMR-1275 Donepezil Impurity 63 Flavopiridol, 10 mM in DMSO 146426-40-6 C21H20ClNO5 API intermediates APIS