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CAS 889940-20-9 4-METHYL-[1,8]NAPHTHYRIDIN-2-OL molecular structure lightbox
CAS RN: 889940-20-9

4-METHYL-[1,8]NAPHTHYRIDIN-2-OL

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20250912 250mg / 1g Out of stock 15 business days Inquiry
  • Product code: starshine_CAS889940-20-9
  • Purity/Analytical Methods: >99.0%
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889940-20-9 / 4-methyl-1H-1,8-naphthyridin-2-one

Standard CAS: 889940-20-9 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
889940-20-9
Multi CAS
No
Molecular Formula
C9H8N2O
Molecular Weight
160.170000
Exact Mass
160.063663
InChI
InChI=1S/C9H8N2O/c1-6-5-8(12)11-9-7(6)3-2-4-10-9/h2-5H,1H3,(H,10,11,12)
InChIKey
UYGZBDXIEDQOTH-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
10
Fraction Csp3
0.11
H-bond acceptors
2
H-bond donors
1
Molar refractivity
47.1
TPSA
45.75

LogP / Solubility

WLOGP
1.23
MLOGP
1.08
XLogP3
0.5
Consensus LogP
0.94
Log S (ESOL)
-2.23
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.76
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.72
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.82

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5

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