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CAS 38689-31-5 H-D-LEU-LEU-OH molecular structure lightbox
CAS RN: 38689-31-5

H-D-LEU-LEU-OH

Product Availability

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3 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250916 100mg In stock Shanghai Inquiry
Batchno.20251222 1g In stock Shanghai Inquiry
Batchno.20260109 250mg In stock Shanghai Inquiry
  • Product code: SSC-146305
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Historical Factory Record

Historical Supply Reference

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: 1g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 38689-31-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Beijing Inquiry

38689-31-5 / 2-[(2-amino-4-methylpentanoyl)amino]-4-methylpentanoic acid

Standard CAS: 38689-31-5 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
38689-31-5
Multi CAS
Yes
Molecular Formula
C12H24N2O3
Molecular Weight
244.330000
Exact Mass
244.178693
InChI
InChI=1S/C12H24N2O3/c1-7(2)5-9(13)11(15)14-10(12(16)17)6-8(3)4/h7-10H,5-6,13H2,1-4H3,(H,14,15)(H,16,17)/t9-,10+/m1/s1
InChIKey
LCPYQJIKPJDLLB-ZJUUUORDSA-N

Computed Properties

Structural Parameters

Heavy atom count
17
Fraction Csp3
0.83
Rotatable bonds
7
H-bond acceptors
3
H-bond donors
3
Molar refractivity
66.45
TPSA
92.42

LogP / Solubility

WLOGP
0.98
MLOGP
0.86
XLogP3
-1.5
Consensus LogP
0.11
Log S (ESOL)
-1.51
Class (ESOL)
Soluble
Log S (Ali)
-2.27
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.9
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.52

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2.5

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