CAS RN: 63590-64-7

Terazosin

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Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250721 100mg / 500mg / 1g Confirm by inquiry Shanghai Inquiry
  • Product code: starshine_CAS63590-64-7
  • Purity/Analytical Methods: >99.0%
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63590-64-7 / [4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-(oxolan-2-yl)methanone

Standard CAS: 63590-64-7 Multi CAS: Yes

Basic Information

CAS
63590-64-7
Multi CAS
Yes
Molecular Formula
C19H25N5O4
Molecular Weight
387.400000
Exact Mass
387.190654
InChI
InChI=1S/C19H25N5O4/c1-26-15-10-12-13(11-16(15)27-2)21-19(22-17(12)20)24-7-5-23(6-8-24)18(25)14-4-3-9-28-14/h10-11,14H,3-9H2,1-2H3,(H2,20,21,22)
InChIKey
VCKUSRYTPJJLNI-UHFFFAOYSA-N

Physical Properties

Melting Point
271-274 273 °C
Physical Description
Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
28
Aromatic heavy atom count
10
Fraction Csp3
0.53
Rotatable bonds
4
H-bond acceptors
8
H-bond donors
1
Molar refractivity
104.82
TPSA
103.04

LogP / Solubility

WLOGP
1.06
MLOGP
0.95
XLogP3
1.4
Consensus LogP
1.14
Log S (ESOL)
-2.91
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.5
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.54
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.33

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3.5

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