UK 1

CAS No.: 151271-53-3

Chemical Name:: UK 1

Synonyms: UK 1;UK 1 (cytotoxin);2'-(2-Hydroxyphenyl)-[2,4'-bibenzoxazole]-4-carboxylic acid methyl ester;[2,4'-Bibenzoxazole]-4-carboxylic acid, 2'-(2-hydroxyphenyl)-, methyl ester

CBNumber:: CB41370041

Molecular Formula:: C22H14N2O5

Molecular Weight:: 386.36

MOL File:: 151271-53-3.mol

MSDS File:: SDS

Modify Date:: 2023/6/30 15:45:59

Request For Quotation

UK 1 Properties

Melting point	209-210℃
Boiling point	541.4±30.0 °C(Predicted)
Density	1.396±0.06 g/cm3(Predicted)
storage temp.	Store at -20°C
solubility	Soluble in DMSO;Soluble in dimethyl formamide
form	solid
pka	8.55±0.30(Predicted)
color	White to off-white

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302+H332-H319

Precautionary statements

P261-P264-P270-P271-P280-P301+P312-P330-P304+P340-P305+P351+P338-P337+P313-P501

NFPA 704

	0
3		0

UK 1 Chemical Properties,Uses,Production

Uses

UK-1 is an unusual bis-benzoxazole metabolite isolated from a species of Streptomyces. UK-1 exhibits good antitumour activity but is devoid of antimicrobial activity. UK-1 acts as a magnesium ion-dependent, DNA binding agent and inhibitor of human topoisomerase II.

UK 1 Preparation Products And Raw materials

Raw materials

Preparation Products

UK 1 Suppliers

Global( 41)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
BOC Sciences	16314854226; +16314854226	United States	19743	58	Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	China	49739	58	Inquiry
Aladdin Scientific	+1-+1(833)-552-7181	United States	52927	58	Inquiry
Cayman Chemical Company	(800) 364-9897	United States	6618	81	Inquiry
Shanghai EFE Biological Technology Co., Ltd.	021-65675885 18964387627	China	9708	58	Inquiry
Beijing Lebo Biotechnology Co., Ltd.	010-50934026	CHINA	6057	58	Inquiry
MedBioPharmaceutical Technology Inc	021-69568360 18916172912	China	8141	58	Inquiry
Alexis Corporation	+41 61 926 8989	Switzerland	3599	74	Inquiry
Alfa Chemistry	+1 (201) 478-8534	United States	6824	0	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
BOC Sciences	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Aladdin Scientific	58
Cayman Chemical Company	81
Shanghai EFE Biological Technology Co., Ltd.	58
Beijing Lebo Biotechnology Co., Ltd.	58
MedBioPharmaceutical Technology Inc	58
Alexis Corporation	74
Alfa Chemistry	0

151271-53-3(UK 1)Related Search:

UK 1 4-BENZOXAZOLECARBOXYLIC ACID, METHYL ESTER 2-(2-HYDROXYPHENYL)BENZOXAZOLE

UK 1 UK 1 (cytotoxin) 2'-(2-Hydroxyphenyl)-[2,4'-bibenzoxazole]-4-carboxylic acid methyl ester [2,4'-Bibenzoxazole]-4-carboxylic acid, 2'-(2-hydroxyphenyl)-, methyl ester 151271-53-3