Camptothecin, 98%

cas: 7689-03-4 — see every product listed under this CAS number, including other names

Camptothecin, 98% (CAS 7689-03-4) is a chemical reagent available from Chemat. Available pack sizes: 5g, 10g, 25g, 1g, 100g, 100mg, 250mg. Offered by: Combi-blocks, Ambeed, Fluorochem.

brandCombi-blocks
catalog numberST-5997-5g
cas7689-03-4
size5g
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Combi-blocks 5g price on request
Combi-blocks 10g price on request
Combi-blocks 25g price on request
Combi-blocks 1g price on request
Combi-blocks 100g price on request
Ambeed 1g 192.38 Pln
Ambeed 5g 387.06 Pln
Ambeed 10g 676.31 Pln
Ambeed 25g 1366.06 Pln
Ambeed 100g 4620.12 Pln
Fluorochem 100mg 102.06 Pln
Fluorochem 250mg 133.30 Pln
Fluorochem 1g 169.75 Pln
Fluorochem 5g 549.82 Pln
Fluorochem 25g 2361.69 Pln
Fluorochem 100g 8828.16 Pln

properties

purity98%
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

Camptothecin is a pyranoindolizinoquinoline that is pyrano[3',4':6,7]indolizino[1,2-b]quinoline which is substituted by oxo groups at positions 3 and 14, and by an ethyl group and a hydroxy group at position 4 (the S enantiomer). It has a role as an antineoplastic agent, an EC 5.99.1.2 (DNA topoisomerase) inhibitor, a genotoxin and a plant metabolite. It is a delta-lactone, a quinoline alkaloid, a tertiary alcohol and a pyranoindolizinoquinoline.

Source: ChEBI

Identity
Molecular formulaC20H16N2O4
Molecular weight348.4 g/mol
IUPAC name(19S)-19-ethyl-19-hydroxy-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
InChIKeyVSJKWCGYPAHWDS-FQEVSTJZSA-N
SMILESCC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=CC5=CC=CC=C5N=C4C3=C2)O

Computed by PubChem (NCBI)

Synonyms: camptothecin, Camptothecine, (S)-(+)-Camptothecin, (+)-Camptothecin, d-Camptothecin, 20(S)-Camptothecine, (+)-Camptothecine, 21,22-Secocamptothecin-21-oic acid lactone, 20-(S)-camptothecine, 21, 22-Secocamptothecin-21-oic acid lactone
Related forms of this compound
(19R)-19-ethyl-19-hydroxy-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 C20H16N2O4
(19R)-19-hydroxy-19-(1,1,2,2,2-pentadeuterioethyl)-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 C20H16N2O4
(19S)-19-hydroxy-19-(1,1,2,2,2-pentadeuterioethyl)-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 C20H16N2O4
Isomers (same molecular formula)
(E)-3-[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-phenylpyrazol-4-yl]prop-2-enoic acid C20H16N2O4
bis(4-aminophenyl) benzene-1,4-dicarboxylate C20H16N2O4
2-(3,6-dihydroxy-9H-xanthen-9-yl)benzohydrazide C20H16N2O4
2-[[2-[(2,5-dihydroxyphenyl)methylideneamino]phenyl]iminomethyl]benzene-1,4-diol C20H16N2O4
4-[[1-(4-carboxyphenyl)pyrrol-2-yl]methylideneamino]-3-methylbenzoic acid C20H16N2O4
4-[2,3-diamino-4-(4-carboxyphenyl)phenyl]benzoic acid C20H16N2O4
2,5-bis(4-aminophenyl)terephthalic acid C20H16N2O4
5-nitro-2-[(2-phenyl-3,4-dihydro-2H-chromen-6-yl)oxy]pyridine C20H16N2O4
2,5-dianilinoterephthalic acid C20H16N2O4

Also listed as

(S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione, 98% BLDpharm CAS 7689-03-4
(S)-(+)-Camptothecin, min. 95 %, 50 g Roth CAS 7689-03-4
Irinotecan EP Impurity D (Camptothecin) Chemat Brand CAS 7689-03-4
(S)-(+)-Camptothecin, >95% (HPLC) TRC CAS 7689-03-4
(S)-(+)-Camptothecin Mikromol CAS 7689-03-4
Camptothecin GLPBio CAS 7689-03-4
(S)-(+)-Camptothecin, 95.00% Chemat CAS 7689-03-4
(S)-(+)-Camptothecin, >97.0%(HPLC) TCI CAS 7689-03-4
(+)-Camptothecin, 98% Thermo Scientific (Acros) CAS 7689-03-4
Camptothecin, 99.86% MedChemExpress CAS 7689-03-4
Camptothecin (Standard) MedChemExpress CAS 7689-03-4
(S)-(+)-Camptothecin, min. 95 %, 10 g Roth CAS 7689-03-4
(S)-(+)-Camptothecin, min. 95 %, 25 g Roth CAS 7689-03-4
(S)-(+)-Camptothecin, min. 95 %, 100 g Roth CAS 7689-03-4
Camptothecin 98% Ambeed CAS 7689-03-4
Camptothecin, Camptotheca ac 1PC X 50MG Sigma-Aldrich CAS 7689-03-4
(S)-(+)-Camptothecin >= 90 % HPLC, powde Sigma-Aldrich CAS 7689-03-4
Topotecan Related Compound C Supelco CAS 7689-03-4