(+)-Camptothecin Ma...

(+)-Camptothecin Manufacturer 7689-03-4 Treatment Of Gastric Cancer, Colon Cancer, Leukemia

(+)-Camptothecin Manufacturer 7689-03-4 Treatment Of Gastric Cancer, Colon Cancer, Leukemia

Min.Order / FOB Price:Get Latest Price

10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 99%
  • Payment Terms : T/T,

Keywords

100% Natural (+)-Camptothecin (+)-Camptothecin Manufacturer Treatment Of Gastric Cancer, Colon Cancer, Leukemia

Quick Details

  • Appearance:White Powder
  • Application: It Can Be Used As Pharmaceutical Intermediates, Or As Curing Agent Of Epoxy Resins, Etc
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:10000|Metric Ton|Month
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

 

Advantages:
 
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

 

1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.


2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.


3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.


4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

 

Details:

 

(+)-Camptothecin Basic information
Product Name: (+)-Camptothecin
Synonyms: 1,6-DIHYDROXY-7-GLUCURONOSYLFLAVONE;(20S)-CAMPTOTHECIN;4-ETHYL-4-HYDROXY-1H-PYRANO[3',4':6,7]INDOLIZINO[1,2-B]QUINOLINE-3,14(4H,12H)DIONE;5,6-DIHYDROXY-7-GLUCURONOSYLFLAVONE;5,6-DIHYDROXY-4-OXO-2-PHENYL-4H-1-BENZOPYRAN-7-YL BETA-D-GLUCOPYRANOSIDURONIC ACID;CAMPTOTHECIN, CAMPTOTHECA ACUMINATA;CAMPTOTHECINE;(+)-CAMPTOTHECIN
CAS: 7689-03-4
MF: C20H16N2O4
MW: 348.35
EINECS: 444-280-6
Product Categories: Alkaloids;Antineoplastic;Camptothecin series;Antitumors for Research and Experimental Use;Biochemistry;Quinoline Alkaloids;Natural Plant Extract;Chiral Reagents;Heterocycles;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals;Natural Anti-cancer Medical Materials and It's Derivatives;Antibiotics;Antibiotics A to;Antibiotics A-FAntibiotics;Antibiotics by Application;Antineoplastic and Immunosuppressive AntibioticsAntibiotics;Inhibits an EnzymeAntibiotics;Interferes with DNA Synthesis;Mechanism of Action;Antitumour;Signalling;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;inhibitor;natural product
Mol File: 7689-03-4.mol
(+)-Camptothecin Structure
 
(+)-Camptothecin Chemical Properties
Melting point  260 °C (dec.)(lit.)
alpha  D25 +31.3° (in chloroform-methanol, 8:2)
storage temp.  2-8°C
solubility  chloroform/methanol (4:1): 4 mg/mL
form  solid
color  yellow
Water Solubility  insoluble
Merck  14,1735
CAS DataBase Reference 7689-03-4(CAS DataBase Reference)
 
Safety Information
Hazard Codes  T,Xi,Xn
Risk Statements  36/37/38-25-20/21/22
Safety Statements  45-36/37/39-26-36
RIDADR  UN 1544 6.1/PG 3
WGK Germany  3
RTECS  UQ0492000
Hazard Note  Irritant
HazardClass  6.1
PackingGroup  Ⅲ
 
(+)-Camptothecin Usage And Synthesis
Chemical Properties light yellow crystal powde
Uses Antitumor alkaloid. Binds irreversible to the DNA-topoisomerase I complex, inhibiting the reassociation of DNA after cleavage by topoisomerase I and traps the enzyme in a covalent linkage with DNA. A cytotoxic antitumor agent
Uses antineoplastic
Uses Antitumor agent;Topoisomerase I inhibitor
Uses 10-hydroxycamptothecine precursor, topoisomerase inhibitor, binds irreversibly to DNA-topoisomerase I complex
Definition ChEBI: 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).
Biological Activity Cytotoxic plant alkaloid with antitumor properties; prototypic DNA topoisomerase I inhibitor.

 

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