(2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione

CAS No.: 79-85-6

Chemical Name:: (2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione

Synonyms: Quatrimycin;Epitetracycline;4-EPI-TETRACYCLINE;4 EPI TETRACYCLINE TFA salt;Tetracycline EP Impurity A(4-tetracycline);Tetracycline EP Impurity A (4-Epitetracycline);Chlortetracycline Impurity 4 (Chlortetracycline EP Impurity D);2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4R,4aS,5aS,6S,12aS)-;(2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione;(4R,4a S,5a S,6S,12a S)-4-(d i me th yla mi no)-3,6,10,12,12a -pe nta h yd roxy-6-me th yl-1,11-d i oxo-1,4,4a ,5,5a ,6,11,12a -oc ta h yd rote tra c e ne -2-c a rb oxa mi d e (4-e pi te tra c yc li ne )

CBNumber:: CB01260834

Molecular Formula:: C22H24N2O8

Molecular Weight:: 444.43

MOL File:: 79-85-6.mol

Modify Date:: 2024/12/18 13:37:16

Request For Quotation

(2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione Properties

Melting point	170-171 °C (decomp)
Boiling point	790.6±60.0 °C(Predicted)
Density	1?+-.0.1 g/cm3(Predicted)
solubility	Methanol (Slightly), Water (Slightly)
pka	pKa 4.8 (MeOH/H2O (1:1)t=30±2 ) (Uncertain);8.0 (MeOH/H2O (1:1)t=30±2 ) (Uncertain);9.3(MeOH/H2O (1:1)t=30±2 ) (Uncertain)
form	Solid
color	Dark Yellow to Dark Beige
Stability	Hygroscopic
EPA Substance Registry System	2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4R,4aS,5aS,6S,12aS)- (79-85-6)

(2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione Preparation Products And Raw materials

Raw materials

Preparation Products

(2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione Suppliers

Global( 17)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6257	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6739	58	Inquiry
China National Standard Pharmaceutical Corporation Limited	+8615391658522	China	11922	58	Inquiry
Tan-Mo Technology Co., Ltd.	19850211281	China	1980	58	Inquiry
Zhuhai Anzhe Biotechnology Co,Ltd.	13169972583	China	3005	58	Inquiry
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	China	9906	50	Inquiry
Henan Vcommend Consultrading Co., Ltd.	13393721940; 13393721940	China	9985	58	Inquiry
BOC Sciences	1-631-485-4226; 16314854226	United States	12952	65	Inquiry
Wuhan Huangzhen Biochemical Co., Ltd	13795480948 13795480948	China	4958	58	Inquiry
	4008-099-669	CHINA	73043	58	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
China National Standard Pharmaceutical Corporation Limited	58
Tan-Mo Technology Co., Ltd.	58
Zhuhai Anzhe Biotechnology Co,Ltd.	58
Shanghai Kewel Chemical Co., Ltd.	50
Henan Vcommend Consultrading Co., Ltd.	58
BOC Sciences	65
Wuhan Huangzhen Biochemical Co., Ltd	58
	58

79-85-6((2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione)Related Search:

OXYTETRACYCLINE, [3H(G)] 4-EPICHLORTETRACYCLINE HYDROCHLORIDE 4-EPITETRACYCLINE HYDROCHLORIDE (2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione

(2Z,4R,4aS,5aS,6S,12aS)-2-(amino-hydroxy-methylidene)-4-dimethylamino- 6,10,11,12a-tetrahydroxy-6-methyl-4,4a,5,5a-tetrahydrotetracene-1,3,12 -trione 4-EPI-TETRACYCLINE Quatrimycin 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4R,4aS,5aS,6S,12aS)- 4 EPI TETRACYCLINE TFA salt Epitetracycline (4R,4a S,5a S,6S,12a S)-4-(d i me th yla mi no)-3,6,10,12,12a -pe nta h yd roxy-6-me th yl-1,11-d i oxo-1,4,4a ,5,5a ,6,11,12a -oc ta h yd rote tra c e ne -2-c a rb oxa mi d e (4-e pi te tra c yc li ne ) Chlortetracycline Impurity 4 (Chlortetracycline EP Impurity D) Tetracycline EP Impurity A (4-Epitetracycline) Tetracycline EP Impurity A(4-tetracycline) 79-85-6