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CAS 78287-26-0 7-METHYL CAMPTOTHECIN molecular structure lightbox
CAS RN: 78287-26-0

7-METHYL CAMPTOTHECIN

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20260321 100mg / 250mg Out of stock 8-10 business days Inquiry
  • Product code: SSC-187741
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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 78287-26-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry

78287-26-0 / (19S)-19-ethyl-19-hydroxy-10-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione

Standard CAS: 78287-26-0 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
78287-26-0
Multi CAS
Yes
Molecular Formula
C21H18N2O4
Molecular Weight
362.400000
Exact Mass
362.126657
InChI
InChI=1S/C21H18N2O4/c1-3-21(26)15-8-17-18-13(11(2)12-6-4-5-7-16(12)22-18)9-23(17)19(24)14(15)10-27-20(21)25/h4-8,26H,3,9-10H2,1-2H3/t21-/m0/s1
InChIKey
XRCMSKXVQYEFOZ-NRFANRHFSA-N

Computed Properties

Structural Parameters

Heavy atom count
27
Aromatic heavy atom count
16
Fraction Csp3
0.29
Rotatable bonds
1
H-bond acceptors
6
H-bond donors
1
Molar refractivity
99.26
TPSA
81.42

LogP / Solubility

WLOGP
2.39
MLOGP
2.12
XLogP3
1.4
Consensus LogP
1.97
Log S (ESOL)
-3.96
Class (ESOL)
Poorly soluble
Log S (Ali)
-4.26
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.12
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)
-3.24

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
4

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