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CAS No 123948-87-8 , Topotecan

  • Name: Topotecan
  • Synonyms: Hycamptin; Topotecan lactone; Hycamptamine; Topotecane [INN-French];Topotecan; Hycamtamine; Topotecanum; Topotecanum [INN-Latin];Hycamtin;
  • CAS Registry Number:
  • Transport: UN 3286 3/PG 2
  • Melting Point: −114 °C(lit.)
  • Flash Point: 427.3°C
  • Boiling Point: >100 °C(lit.)
  • Density: 1.49g/cm3
  • Refractive index: 1.733
  • Safety Statements: S26;S45;S36/37/39;S37/39;
  • Hazard Symbols: T,C,F,Xi
  • Flash Point: 427.3°C
  • EINECS: 231-595-7
  • Molecular Weight: 421.44582
  • InchiKey: UCFGDBYHRUNTLO-QHCPKHFHSA-N
  • InChI: InChI=1S/C23H23N3O5/c1-4-23(30)16-8-18-20-12(9-26(18)21(28)15(16)11-31-
    22(23)29)7-13-14(10-25(2)3)19(27)6-5-17(13)24-20/h5-8,27,30H,4,9-11H2,
    1-3H3/t23-/m0/s1
  • Risk Statements: 36/37/38-67-35-20-11-34
  • Molecular Formula: C23H23N3O5
  • Molecular Structure:CAS No:123948-87-8 Topotecan
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123948-87-8 Topotecan

  • United States Waterstone Technology LLC [Manufacturer]
  • Tel: 317-644-0862/ 317-218-7464
  • Fax: 317-569-8068
  • Address: Waterstone Technology LLC
    12202 Hancock Street
    Carmel, IN. 46032 null,nullUnited States
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123948-87-8 Topotecan

  • United States SINOVA [Importer/Exporter]
  • Tel: 410 908 9675
  • Fax: 240-235-4288
  • Address: 3 Bethesda Metro Center Suite 700, Bethesda, MD 20814 USA Bethesda,BethesdaUnited States
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123948-87-8 Topotecan

  • China Xingcheng Chempharm Co., Ltd [Manufacturer]
  • Tel: +86-576-88525005/ +86-576-88886292
  • Fax: +86-576-88225056
  • Address: B Area, 10F, Yaoda Mansion, 289, Shifu Road, Taizhou, Zhejiang, China 318000 null,nullChina
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123948-87-8 Topotecan

  • United States Scandinavian Formulas, Inc. null
  • Tel: +1-215-4532507
  • Fax: +1-215-2579781
  • Address: 140 E. Church St. Sellersville, PA 18960 null,nullUnited States
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123948-87-8 Topotecan

  • United States ProChem, Inc. [Manufacturer]
  • Tel: 800-795-8788
  • Address: ProChem, Inc.
    826 Roosevelt Rd.
    Rockford IL 61109 null,nullUnited States
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123948-87-8 Topotecan

  • Germany AppliChem mbH null
  • Tel: +49 6151 93 57 0
  • Fax: +49 6151 93 57 11
  • Address: Ottoweg 4 D-64291 Darmstadt null,nullGermany
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123948-87-8 TRAMADOL HYDROCHLORIDE

  • United States ACIC [Manufacturer]
  • Tel: 800-265-6727/ 519-751-3668
  • Fax: 519-751-1378
  • Address: 11772 West Sample Road,
    Coral Springs, Florida, 33065 USA null,nullUnited States
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123948-87-8 Topotecan

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123948-87-8 Topotecan

  • China AFINE CHEMICALS LIMITED [Manufacturer]
  • Tel: +86-571-85134551/ +86-571-85232125
  • Fax: +86-571-85134895
  • Address: AFINE CHEMICALS LIMITED
    7-C-601, Xi Gang Xin Jie,
    Xihu Industrial Park,
    No. 206 Zhen Hua Road,Hangzhou
    310030, Zhejiang, China null,nullChina
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123948-87-8 TOPOTECAN

  • India JAI RADHE SALES null
  • Fax: 0091-79-26569884
  • Address: 309/310 HARIKRUPA TOWER,NR.OLD SHARDA MANDIR CHAR RASTA,ELLISBRIDGE ,AHMEDABAD,GUJRAT , INDIA. null,nullIndia
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References of Topotecan
Title: Topotecan
CAS Registry Number: 123948-87-8
CAS Name: (4S)-10-[(Dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3¢,4¢:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
Synonyms: 9-[(dimethylamino)methyl]-10-hydroxy-(20S)-camptothecin; hycamptamine
Manufacturers' Codes: SKF-104864
Molecular Formula: C23H23N3O5
Molecular Weight: 421.45
Percent Composition: C 65.55%, H 5.50%, N 9.97%, O 18.98%
Literature References: DNA topoisomerase I inhibitor; semisynthetic analog of camptothecin, q.v. Prepn: J. C. Boehm et al., EP 321122; eidem, US 5004758 (1989, 1991 both to SmithKline Beecham); W. D. Kingsbury et al., J. Med. Chem. 34, 98 (1991). HPLC determn in plasma: J. H. Beijnen et al., J. Pharm. Biomed. Anal. 8, 789 (1990). Clinical pharmacology: E. K. Rowinsky et al., J. Clin. Oncol. 10, 647 (1992); and pharmacokinetics: L. J. C. van Warmerdam et al., Cancer Chemother. Pharmacol. 38, 254 (1996). Clinical evaluation in ovarian cancer: A. P. Kudelka et al., J. Clin. Oncol. 14, 1552 (1996); in small cell lung cancer: J. H. Schiller et al., ibid. 2345. Review of clinical toxicity: K. Seiter, Expert Opin. Drug Safety 4, 45-53 (2005).
 
Derivative Type: Hydrochloride
CAS Registry Number: 119413-54-6
Manufacturers' Codes: NSC-609669; SKF-104864A
Trademarks: Hycamtin (GSK)
Molecular Formula: C23H23N3O5.HCl
Molecular Weight: 457.91
Percent Composition: C 60.33%, H 5.28%, N 9.18%, O 17.47%, Cl 7.74%
Properties: Light yellow to greenish powder, mp 213-218° (dec). Soluble in water up to 1 mg/ml.
Melting point: mp 213-218° (dec)
 
Therap-Cat: Antineoplastic.
Keywords: Antineoplastic; Alkaloids/Natural Products; Camptothecin Derivatives; Topoisomerase I Inhibitor.