CAS RN: 122742-14-7

1-Methyl-5-oxo-D-proline methyl ester

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4 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260428 100mg In stock Shanghai Inquiry
Batchno.20250316 100mg / 250mg / 1g / 5g Out of stock 5-7 business days Inquiry
Batchno.20250621 1g In stock Shanghai Inquiry
Batchno.20250916 250mg In stock Shanghai Inquiry
  • Product code: starshine_CAS122742-14-7
  • Purity/Analytical Methods: >99.0%
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122742-14-7 / methyl (2R)-1-methyl-5-oxopyrrolidine-2-carboxylate

Standard CAS: 122742-14-7 Multi CAS: No

Basic Information

CAS
122742-14-7
Multi CAS
No
Molecular Formula
C7H11NO3
Molecular Weight
157.170000
Exact Mass
157.073893
SMILES
CN1[C@H](CCC1=O)C(=O)OC
InChI
InChI=1S/C7H11NO3/c1-8-5(7(10)11-2)3-4-6(8)9/h5H,3-4H2,1-2H3/t5-/m1/s1
InChIKey
ABAOXDQXQHQRFA-RXMQYKEDSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Fraction Csp3
0.71
Rotatable bonds
1
H-bond acceptors
3
Molar refractivity
37.81
TPSA
46.61

LogP / Solubility

WLOGP
-0.22
MLOGP
-0.2
XLogP3
-0.3
Consensus LogP
-0.24
Log S (ESOL)
-0.61
Class (ESOL)
Very soluble
Log S (Ali)
-0.69
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.62
Class (SILICOS-IT)
Very 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)
-3.83

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2

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