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CAS 520-12-7 Pectolinarigenin molecular structure lightbox
CAS RN: 520-12-7

Pectolinarigenin

Product Availability

Choose a grade to view its available package options.

10 package records9 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260407 100mg In stock Shanghai Inquiry
Batchno.20250527 10mg In stock Shanghai Inquiry
Batchno.20250525 1mg In stock Shanghai, Wuhan Inquiry
Batchno.20260501 250mg In stock Shanghai Inquiry
Batchno.20251121 25mg In stock Shanghai Inquiry
Batchno.20251009 50mg In stock Shanghai Inquiry
Batchno.20260519 5mg In stock Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251225 100mg Out of stock 5-7 business days Inquiry
Batchno.20260105 20mg In stock Shanghai, Shandong Inquiry
Batchno.20260210 5mg In stock Shanghai Inquiry
  • Product code: SSC-159061
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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: 0.1g
  • 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 520-12-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g ≥95% 0 Out of Stock Hong Kong Inquiry

520-12-7 / 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)chromen-4-one

Standard CAS: 520-12-7 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
520-12-7
Multi CAS
No
Molecular Formula
C17H14O6
Molecular Weight
314.290000
Exact Mass
314.079038
InChI
InChI=1S/C17H14O6/c1-21-10-5-3-9(4-6-10)13-7-11(18)15-14(23-13)8-12(19)17(22-2)16(15)20/h3-8,19-20H,1-2H3
InChIKey
GPQLHGCIAUEJQK-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
23
Aromatic heavy atom count
16
Fraction Csp3
0.12
Rotatable bonds
3
H-bond acceptors
6
H-bond donors
2
Molar refractivity
84.35
TPSA
89.13

LogP / Solubility

WLOGP
2.89
MLOGP
2.56
XLogP3
2
Consensus LogP
2.48
Log S (ESOL)
-3.93
Class (ESOL)
Poorly soluble
Log S (Ali)
-4.22
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.46
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.59

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
Yes
Synthetic Accessibility
2.5

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