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(+)-Camptothecin

(+)-Camptothecin
(+)-Camptothecin
CAS No.
7689-03-4
Chemical Name:
(+)-Camptothecin
Synonyms
nsc94600;(s)-droxy;nsc100880;Campthecin;CaMpathecin;Camptohecin;CAMPTOTHECIN;CAMPTOTHECINE;CaMpetothecin;Baicalin std.
CBNumber:
CB2381608
Molecular Formula:
C20H16N2O4
Formula Weight:
348.35
MOL File:
7689-03-4.mol

(+)-Camptothecin Properties

Melting point:
260 °C (dec.)(lit.)
alpha 
D25 +31.3° (in chloroform-methanol, 8:2)
Boiling point:
482.73°C (rough estimate)
Density 
1.3112 (rough estimate)
refractive index 
1.5700 (estimate)
storage temp. 
2-8°C
solubility 
chloroform/methanol (4:1): 4 mg/mL
form 
solid
pka
pKa 10.83 (Uncertain)
color 
yellow
Water Solubility 
insoluble
Merck 
14,1735
BRN 
631069
InChIKey
VSJKWCGYPAHWDS-FQEVSTJZSA-N
CAS DataBase Reference
7689-03-4(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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 
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P321 Specific treatment (see … on this label).
P405 Store locked up.
P501 Dispose of contents/container to..…

(+)-Camptothecin price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C1495 (S)-(+)-Camptothecin >97.0%(HPLC) 7689-03-4 1g $368 2018-11-22 Buy
TCI Chemical C1495 (S)-(+)-Camptothecin >97.0%(HPLC) 7689-03-4 100mg $60 2018-11-22 Buy
Alfa Aesar J62523 Camptothecin 7689-03-4 5g $578 2018-11-13 Buy
Alfa Aesar J62523 Camptothecin 7689-03-4 1g $144 2018-11-13 Buy
Cayman Chemical 11694 Camptothecin ≥98% 7689-03-4 50mg $20 2018-11-13 Buy

(+)-Camptothecin Chemical Properties,Uses,Production

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.

(+)-Camptothecin Preparation Products And Raw materials

Raw materials

Preparation Products


(+)-Camptothecin Suppliers

Global( 375)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19958 60
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3218 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22060 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 Candy@bj-chem.com CHINA 500 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
Chengdu Biopurify Phytochemicals Ltd.
18080483897
maggie@biopurify.com CHINA 2200 58
Jinan Tenglong Chemical Co.,Ltd
Whatsapp:+8615563263311 Skype:live:smions7080
smions7080@gmail.com CHINA 778 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58

View Lastest Price from (+)-Camptothecin manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-23 (+)-Camptothecin
7689-03-4
US $2.00 / kg 1kg 99% 100kg career henan chemical co

7689-03-4((+)-Camptothecin)Related Search:

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