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ChemicalBook >> CAS DataBase List >> Finasteride

Finasteride

Finasteride price.
  • $26 - $845
  • Product name: Finasteride
  • CAS: 98319-26-7
  • MF: C23H36N2O2
  • MW: 372.54
  • EINECS:620-534-3
  • MDL Number:MFCD00869737
  • Synonyms:(5alpha,17beta)-(1,1-dimethylethyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide ;17beta-(n-tert-butylcarbamoyl)-4-aza-5alpha-androst-1-en-3-one ;4-azaandrost-1-ene-17-carboxamide,n-(1,1-dimethylethyl)-3-oxo-,(5-alpha,17-be ;4-azaandrost-1-ene-17-carboxamide,n-(1,1-dimethylethyl)-3-oxo-,(5alpha,17beta ;l-652,931 ;mk-0906 ;(5alpha,17beta)-N-(1,1-Dimethylethyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide;(5α,17β)-N-(1,1-Dimethylethyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide
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Brand
  • Adipogen Life Sciences
  • AK Scientific
  • Alfa Aesar
  • ApexBio Technology
  • Arctom
  • AvaChem
  • Axon Medchem
  • Biosynth Carbosynth
  • Cayman Chemical
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • Tocris
  • TRC
  • Usbiological
Package
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  • 5g
  • 10mM(in 1mL DMSO)
  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CR1-3589-M100
  • Product descriptionFinasteride ≥98%(HPLC)
  • Packaging100mg
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ10122
  • Product descriptionFinasteride
  • Packaging100mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH045
  • Product descriptionFinasteride
  • Packaging250mg
  • Price$67
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH045
  • Product descriptionFinasteride
  • Packaging25g
  • Price$554
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ63454
  • Product descriptionFinasteride
  • Packaging100mg
  • Price$62.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ63454
  • Product descriptionFinasteride
  • Packaging500mg
  • Price$121.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ63454
  • Product descriptionFinasteride
  • Packaging1g
  • Price$192.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ63454
  • Product descriptionFinasteride
  • Packaging5g
  • Price$741.65
  • Updated2024-03-01
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA5143
  • Product descriptionFinasteride
  • Packaging100mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberA5143
  • Product descriptionFinasteride
  • Packaging10mM(in 1mL DMSO)
  • Price$55
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberA5143
  • Product descriptionFinasteride
  • Packaging200mg
  • Price$80
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS474989
  • Product descriptionFinasteride ≥98%
  • Packaging250mg
  • Price$95
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberAS474989
  • Product descriptionFinasteride ≥98%
  • Packaging100mg
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS474989
  • Product descriptionFinasteride ≥98%
  • Packaging25mg
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number2254
  • Product descriptionFinasteride
  • Packaging100mg
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number2254
  • Product descriptionFinasteride
  • Packaging1g
  • Price$109
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences AG-CR1-3589-M100 Finasteride ≥98%(HPLC) 100mg $45 2021-12-16 Buy
AK Scientific J10122 Finasteride 100mg $60 2021-12-16 Buy
AK Scientific H045 Finasteride 250mg $67 2021-12-16 Buy
AK Scientific H045 Finasteride 25g $554 2021-12-16 Buy
Alfa Aesar J63454 Finasteride 100mg $62.65 2024-03-01 Buy
Alfa Aesar J63454 Finasteride 500mg $121.65 2024-03-01 Buy
Alfa Aesar J63454 Finasteride 1g $192.65 2024-03-01 Buy
Alfa Aesar J63454 Finasteride 5g $741.65 2024-03-01 Buy
ApexBio Technology A5143 Finasteride 100mg $50 2021-12-16 Buy
ApexBio Technology A5143 Finasteride 10mM(in 1mL DMSO) $55 2021-12-16 Buy
ApexBio Technology A5143 Finasteride 200mg $80 2021-12-16 Buy
Arctom AS474989 Finasteride ≥98% 250mg $95 2021-12-16 Buy
Arctom AS474989 Finasteride ≥98% 100mg $58 2021-12-16 Buy
Arctom AS474989 Finasteride ≥98% 25mg $26 2021-12-16 Buy
AvaChem 2254 Finasteride 100mg $40 2021-12-16 Buy
AvaChem 2254 Finasteride 1g $109 2021-12-16 Buy

Properties

Melting point :253 °C
alpha :405 -59° (c = 1 in methanol)
Boiling point :576.6±50.0 °C(Predicted)
Density :1.065±0.06 g/cm3(Predicted)
storage temp. :room temp
solubility :DMSO: 32 mg/mL, soluble
form :solid
pka :14.17±0.70(Predicted)
color :white to beige
Water Solubility :insoluble
Merck :14,4082
BCS Class :1
InChIKey :DBEPLOCGEIEOCV-WSBQPABSSA-N
LogP :3.030
CAS DataBase Reference :98319-26-7(CAS DataBase Reference)
EPA Substance Registry System :1H-Indeno[5,4-f]quinoline-7-carboxamide, N-(1,1-dimethylethyl)-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-4a,6a-dimethyl-2-oxo-, (4aR,4bS,6aS,7S,9aS,9bS,11aR)- (98319-26-7)

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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P202 Do not handle until all safety precautions have been read and understood.
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.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P308+P313 IF exposed or concerned: Get medical advice/attention.

Description

5α-Reductase catalyzes the NADPH-dependent reduction of Δ4,5 double bonds in several steroid substrates, including testosterone, which is converted to dihydrotestosterone, the primary mediator of prostate growth. The 5α-reductase enzymes responsible for the reduction of testosterone to dihydrotestosterone exists as two forms: type I, which occurs in the skin, liver, and ventral prostate and type II, which is expressed in ventral prostate, epididymis, and other reproductive tissues. Finasteride is a 4-azasteroid analog of testosterone that competitively blocks type II 5α-reductase activity (IC50 = 4.2 nM) with 100-fold greater affinity than for the type I enzyme. It has been used in the treatment of benign prostatic hyperplasia, decreasing human prostatic dihydrotestosterone levels by 70-90% and reducing prostatic size. However, at 10 μM finasteride has also been shown to induce the expression of Nrf2 and HO-1 proteins in androgen refractory prostrate PC-3 cells, which has been implicated in increased high-grade prostate tumor formation. Also, at 0.1 μM finasteride can inhibit testosterone-induced type I procollagen and TGF-β1 expression in human scalp dermal fibroblasts in a model of androgenic alopecia.

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