This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
Pack sizes on record: 5g
Available purity: ≥95%
Inventory rows with stock: 0
Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 81659-82-7
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
5g
≥95%
0
Out of Stock
Hong Kong
Inquiry
81659-82-7 / 1-O-tert-butyl 5-O-(2,5-dioxopyrrolidin-1-yl) 2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanedioate
Standard CAS: 81659-82-7
Multi CAS: Yes
Basic Information
copy
CAS
81659-82-7 copy
Multi CAS
Yes copy
Molecular Formula
C18H28N2O8 copy
Molecular Weight
400.400000 copy
Exact Mass
400.184566 copy
InChI
InChI=1S/C18H28N2O8/c1-17(2,3)26-15(24)11(19-16(25)27-18(4,5)6)7-10-14(23)28-20-12(21)8-9-13(20)22/h11H,7-10H2,1-6H3,(H,19,25)/t11-/m0/s1 copy
InChIKey
ZZGDWIAZPUAPHR-NSHDSACASA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
28 copy
Fraction Csp3
0.72 copy
Rotatable bonds
6 copy
H-bond acceptors
8 copy
H-bond donors
1 copy
Molar refractivity
95.42 copy
TPSA
128.31 copy
LogP / Solubility
WLOGP
1.61 copy
MLOGP
1.44 copy
XLogP3
1.2 copy
Consensus LogP
1.42 copy
Log S (ESOL)
-2.94 copy
Class (ESOL)
Moderately soluble copy
Log S (Ali)
-4.01 copy
Class (Ali)
Slightly soluble copy
Log S (SILICOS-IT)
-4.32 copy
Class (SILICOS-IT)
Slightly soluble copy
ADME
GI absorption
High copy
BBB permeant
No copy
P-gp substrate
No copy
CYP1A2 inhibitor
No copy
CYP2C19 inhibitor
No copy
CYP2C9 inhibitor
No copy
CYP2D6 inhibitor
Yes copy
CYP3A4 inhibitor
No copy
Log Kp (skin permeation)
-4.02 copy
Drug-likeness / Medicinal Chemistry
Lipinski
Yes copy
Ghose
Yes copy
Veber
Yes copy
Egan
Yes copy
Muegge
Yes copy
Bioavailability score
0.55 copy
Brenk alerts
1 copy
Leadlikeness
No copy
Synthetic Accessibility
3 copy