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CAS 66584-72-3 ansamitocin P-3 molecular structure lightbox
CAS RN: 66584-72-3

ansamitocin P-3

Product Availability

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11 package records11 with current stock4 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251229 100mg In stock Inquiry
Batchno.20260413 25mg In stock Inquiry
Batchno.20260509 5mg In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251018 1ml In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260308 100mg In stock Shanghai Inquiry
Batchno.20251117 1mg In stock Shanghai Inquiry
Batchno.20251206 250mg In stock Shanghai Inquiry
Batchno.20250830 25mg In stock Shanghai Inquiry
Batchno.20260222 50mg In stock Shanghai Inquiry
Batchno.20251130 5mg In stock Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251209 50mg In stock Shanghai Inquiry
  • Product code: SSC-176273
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 0.25g, 0.05g, 0.1g
  • Available purity: >95%
  • Inventory rows with stock: 1
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 66584-72-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g >95% 2 In Stock Beijing Inquiry
0.05g >95% 0 Out of Stock Beijing Inquiry
0.1g >95% 0 Out of Stock Shenzhen Inquiry

66584-72-3 / (11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl) 2-methylpropanoate

Standard CAS: 66584-72-3 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
66584-72-3
Multi CAS
Yes
Molecular Formula
C32H43CLN2O9
Molecular Weight
635.100000
Exact Mass
634.265709
InChI
InChI=1S/C32H43ClN2O9/c1-17(2)29(37)43-25-15-26(36)35(6)21-13-20(14-22(40-7)27(21)33)12-18(3)10-9-11-24(41-8)32(39)16-23(42-30(38)34-32)19(4)28-31(25,5)44-28/h9-11,13-14,17,19,23-25,28,39H,12,15-16H2,1-8H3,(H,34,38)/t19-,23+,24-,25+,28+,31+,32+/m1/s1
InChIKey
OPQNCARIZFLNLF-OWOYPUEESA-N

Computed Properties

Structural Parameters

Heavy atom count
44
Aromatic heavy atom count
6
Fraction Csp3
0.59
Rotatable bonds
4
H-bond acceptors
9
H-bond donors
2
Molar refractivity
163.56
TPSA
136.16

LogP / Solubility

WLOGP
4.32
MLOGP
3.86
XLogP3
3.1
Consensus LogP
3.76
Log S (ESOL)
-6.34
Class (ESOL)
Insoluble
Log S (Ali)
-7.89
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.86
Class (SILICOS-IT)
Insoluble

ADME

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

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
10

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