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CAS 56675-37-7 Boc-3-(2-thienyl)-L-alanine molecular structure lightbox
CAS RN: 56675-37-7

Boc-3-(2-thienyl)-L-alanine

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20260224 250mg / 1g / 5g Out of stock 8-10 business days Inquiry
  • Product code: SSC-164712
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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: 5g
  • Available purity: ＞97%
  • 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 56675-37-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ＞97% 0 Out of Stock Hong Kong Inquiry

56675-37-7 / (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-thiophen-2-ylpropanoic acid

Standard CAS: 56675-37-7 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
56675-37-7
Multi CAS
Yes
Molecular Formula
C12H17NO4S
Molecular Weight
271.330000
Exact Mass
271.087829
InChI
InChI=1S/C12H17NO4S/c1-12(2,3)17-11(16)13-9(10(14)15)7-8-5-4-6-18-8/h4-6,9H,7H2,1-3H3,(H,13,16)(H,14,15)/t9-/m0/s1
InChIKey
OJLISTAWQHSIHL-VIFPVBQESA-N

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
5
Fraction Csp3
0.5
Rotatable bonds
4
H-bond acceptors
4
H-bond donors
2
Molar refractivity
68.82
TPSA
75.63

LogP / Solubility

WLOGP
2.27
MLOGP
2
XLogP3
2.2
Consensus LogP
2.16
Log S (ESOL)
-2.89
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.42
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.79
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.76

Drug-likeness / Medicinal Chemistry

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

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