9-Hydroxycamptothecin

Modify Date: 2025-08-21 12:34:36

9-Hydroxycamptothecin Structure
9-Hydroxycamptothecin structure
Common Name 9-Hydroxycamptothecin
CAS Number 67656-30-8 Molecular Weight 364.351
Density 1.6±0.1 g/cm3 Boiling Point 820.7±65.0 °C at 760 mmHg
Molecular Formula C20H16N2O5 Melting Point N/A
MSDS N/A Flash Point 450.1±34.3 °C

 Use of 9-Hydroxycamptothecin


9-Hydroxycamptothecin (9-Hydroxycamptothecine) is a Camptothecin derivative with anticancer activities extracted from patent WO1999001456A1, compound 23c[1].

 Names

Name 3,4-dihydro-9-hydroxy-2,2-dimethyl-2H-benzo[g]chromene-5,10-dione
Synonym More Synonyms

 9-Hydroxycamptothecin Biological Activity

Description 9-Hydroxycamptothecin (9-Hydroxycamptothecine) is a Camptothecin derivative with anticancer activities extracted from patent WO1999001456A1, compound 23c[1].
Related Catalog
References

[1]. Dennis P. Curran, et al. Synthesis of and intermediates for camptothecins. WO1999001456A1.

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 820.7±65.0 °C at 760 mmHg
Molecular Formula C20H16N2O5
Molecular Weight 364.351
Flash Point 450.1±34.3 °C
Exact Mass 364.105927
PSA 101.65000
LogP 1.32
Vapour Pressure 0.0±3.1 mmHg at 25°C
Index of Refraction 1.777
InChIKey LCZZWLIDINBPRC-FQEVSTJZSA-N
SMILES CCC1(O)C(=O)OCc2c1cc1n(c2=O)Cc2cc3c(O)cccc3nc2-1

 Safety Information

Hazard Codes Xn
HS Code 2934999090

 Synthetic Route

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 9-HydroxycamptothecinBioassay

View more

Name: High-throughput screen for inhibitors of the GIV GBA-motif interaction with Galpha-i ...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1303_AS
Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: High-throughput screen for inhibitors of the GIV GBA-motif interaction with Galpha-i ...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1303_FP
Name: Chemical Probes of Kaposi's Sarcoma Herpes Virus Latent Infection
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: ORF 73 [Human herpesvirus 8 type M]
External Id: HMS791
Name: Confirmation Assay for Inhibitors of Tyrosyl-DNA Phosphodiesterase (TDP1)
Source: NCGC
Target: Chain A, Crystal Structure Of Human Tyrosyl-Dna Phosphodiesterase (Tdp1)
External Id: TDP1640
Name: Inhibition of calf thymus DNA topoisomerase 1-mediated relaxation of supercoiled pBR3...
Source: ChEMBL
Target: N/A
External Id: CHEMBL2427939
Name: Rescue cell viability in cybrid cells with a genetic mutation in complex 1 of the mit...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1315
Name: qHTS for Inhibitors of Polymerase Kappa
Source: NCGC
Target: DNA polymerase kappa [Homo sapiens]
External Id: PolK100
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: Phenotypic Assay to Identify Small Molecules that Upregulate Production of hCFTR in H...
Source: Southern Research Institute
Target: CFTR
External Id: CF Folding
Total 20, Current Page 1 of 2
1
2

 Synonyms

10-Hydroxycamptothecin
hydroxycamtothecine
Camptothecin, 10-hydroxy
9-hydroxy-20(S)-camptothecin
10-hydroxy-Camptothecin
9-hydroxy-2,2-dimethyl-3,4-dihydro-2H-benzo[g] chromene-5,10-dione
(4S)-4-Ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
3,4-dihydro-9-hydroxy-2,2-dimethyl-2H-benzo[g]chromene-5,10
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.