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CAS 5289-74-7 20-Hydroxyecdysone molecular structure lightbox
CAS RN: 5289-74-7

20-Hydroxyecdysone

Product Availability

Choose a grade to view its available package options.

9 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityInquiry
Batchno.20260321 100mg In stock Inquiry
Batchno.20250504 25mg In stock Inquiry
Batchno.20251228 2g Out of stock Inquiry
Batchno.20260328 500mg Out of stock Inquiry
Batch No.PackageAvailabilityInquiry
Batchno.20251025 100mg In stock Inquiry
Batchno.20260504 1g In stock Inquiry
Batchno.20260128 25mg In stock Inquiry
Batchno.20250901 2g Out of stock Inquiry
Batchno.20250322 500mg In stock Inquiry
  • Product code: SSC-160034
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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: 0.25g
  • Available purity: ≥98%
  • 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 5289-74-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g ≥98% 0 Out of Stock Hong Kong Inquiry

5289-74-7 / (2S,3R,5R,9R,10R,13R,14S,17S)-2,3,14-trihydroxy-10,13-dimethyl-17-[(3R)-2,3,6-trihydroxy-6-methylheptan-2-yl]-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one

Standard CAS: 5289-74-7 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
5289-74-7
Multi CAS
Yes
Molecular Formula
C27H44O7
Molecular Weight
480.600000
Exact Mass
480.308704
InChI
InChI=1S/C27H44O7/c1-23(2,32)9-8-22(31)26(5,33)21-7-11-27(34)16-12-18(28)17-13-19(29)20(30)14-24(17,3)15(16)6-10-25(21,27)4/h12,15,17,19-22,29-34H,6-11,13-14H2,1-5H3/t15-,17-,19+,20-,21-,22+,24+,25+,26?,27+/m0/s1
InChIKey
NKDFYOWSKOHCCO-KHQAIKDHSA-N

Computed Properties

Structural Parameters

Heavy atom count
34
Fraction Csp3
0.89
Rotatable bonds
5
H-bond acceptors
7
H-bond donors
6
Molar refractivity
126.6
TPSA
138.45

LogP / Solubility

WLOGP
1.85
MLOGP
1.67
XLogP3
0.5
Consensus LogP
1.34
Log S (ESOL)
-3.66
Class (ESOL)
Poorly soluble
Log S (Ali)
-4.84
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.92
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
Yes
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.34

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
8

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