CAS RN: 496024-43-2

Amlodipine Impurity 31

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Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20250628 100mg Out of stock 8-10 business days Inquiry
  • Product code: starshine_CAS496024-43-2
  • Purity/Analytical Methods: >99.0%
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496024-43-2 / 5-O-ethyl 7-O-methyl 6-(2-chlorophenyl)-8-methyl-3,4,6,7-tetrahydro-2H-1,4-benzoxazine-5,7-dicarboxylate

Standard CAS: 496024-43-2 Multi CAS: No

Basic Information

CAS
496024-43-2
Multi CAS
No
Molecular Formula
C20H22CLNO5
Molecular Weight
391.800000
Exact Mass
391.118651
InChI
InChI=1S/C20H22ClNO5/c1-4-26-20(24)16-15(12-7-5-6-8-13(12)21)14(19(23)25-3)11(2)18-17(16)22-9-10-27-18/h5-8,14-15,22H,4,9-10H2,1-3H3
InChIKey
ZTKBXGUJDFQQPS-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
27
Aromatic heavy atom count
6
Fraction Csp3
0.4
Rotatable bonds
4
H-bond acceptors
6
H-bond donors
1
Molar refractivity
100.01
TPSA
73.86

LogP / Solubility

WLOGP
2.94
MLOGP
2.61
XLogP3
2.8
Consensus LogP
2.78
Log S (ESOL)
-4.02
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.89
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.13
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-3.02

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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