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aristololactam BII

aristololactam BII structure

CAS No.: 53948-09-7

Chemical Name:: aristololactam BII

Synonyms: Cepharanone B;Aristolactam BII;aristololactam BII;Aristolochic acid BII;Aristolochic Acid Impurity 1;Aristolactam BII,Cepharanone B ;1,2-Dimethoxydibenz[cd,f]indol-4(5H)-one;Dibenz[cd,f]indol-4(5H)-one, 1,2-dimethoxy-;1,2-Dimethoxy-4,5-dihydrodibenzo[cd,f]indole-4-one

CBNumber:: CB81339000

Molecular Formula:: C17H13NO3

Molecular Weight:: 279.29

MDL Number:: MFCD17214803

MOL File:: 53948-09-7.mol

Last updated:2023-04-23 13:52:06

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aristololactam BII Properties

Melting point	264-265 °C
Boiling point	429.7±38.0 °C(Predicted)
Density	1.332±0.06 g/cm3(Predicted)
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form	powder
pka	12.31±0.20(Predicted)
color	Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319
Precautionary statements	P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

aristololactam BII price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Arctom	CFN98903	AristolactamBII ≥98%	53948-09-7	5mg	$463	2021-12-16	Buy
Crysdot	CD32001043	AristolactamBII 95+%	53948-09-7	5mg	$730	2021-12-16	Buy

Product number	Packaging	Price	Buy
CFN98903	5mg	$463	Buy
CD32001043	5mg	$730	Buy

aristololactam BII Chemical Properties,Uses,Production

Description

This base, isolated from the callus tissue of Stephania cepharantha, is the domethoxy analogue of cepharanone A and forms a mass of pale yellow needles when crystallized from EtOH. Like the preceding alkaloid, it gives a blue fluorescence and the ultraviolet spectrum in EtOH is highly complex with absorption maxima at 232, 263, 276, 287,319 and 396 nm.

target

NO | HIV

References

Akasu, Itokawa, Fujita, Tetrahedron Lett., 3609 (1974)

aristololactam BII Preparation Products And Raw materials

Raw materials

Preparation Products

aristololactam BII Suppliers

Global( 57)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Pioneer Biotech Co., Ltd .	+8613259417953	sales@pioneerbiotech.com	China	3000	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
TargetMol Chemicals Inc.		support@targetmol.com	United States	38632	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43340	58
BioBioPha Co., Ltd.	0871-65217109 13211707573;	y.liu@mail.biobiopha.com	China	5653	65
Chembest Research Laboratories Limited	+86-21-20908456	sales@BioChemBest.com	China	6005	61
Wuxi Zhongkun Biochemical Technology Co., Ltd.	0510-85629785 18013409632	sales@reading-chemicals.com	China	15178	58
Shanghai Yongye Biotechnology Co., Ltd.	86-021-61559134 15921386130	3423497944@qq.com	China	8144	55

Supplier	Advantage
Shaanxi Pioneer Biotech Co., Ltd .	58
Hubei xin bonus chemical co. LTD	58
BOC Sciences	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
TargetMol Chemicals Inc.	58
LEAPCHEM CO., LTD.	58
BioBioPha Co., Ltd.	65
Chembest Research Laboratories Limited	61
Wuxi Zhongkun Biochemical Technology Co., Ltd.	58
Shanghai Yongye Biotechnology Co., Ltd.	55

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ARISTOLACTAM-AII Aristolactam FI

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aristololactam BII 1,2-Dimethoxy-4,5-dihydrodibenzo[cd,f]indole-4-one 1,2-Dimethoxydibenz[cd,f]indol-4(5H)-one Aristolactam BII Cepharanone B Aristolochic Acid Impurity 1 Aristolochic acid BII Dibenz[cd,f]indol-4(5H)-one, 1,2-dimethoxy- Aristolactam BII,Cepharanone B 53948-09-7