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13292-22-3

13292-22-3 structure

13292-22-3 structure

Name: 3-Formyl Rifamycin
Chemical Name: 3-Formyl Rifamycin
CAS Number: 13292-22-3
Molecular Formula: C₃₈H₄₇NO₁₃
Molecular Weight: 725.779
Catalog: API Antibiotics Rifamycin
Create Date: 2018-02-09 08:00:00
Modify Date: 2026-07-02 11:00:25
3-Formyl rifamycin is an intermediate of Rifampicin.

Name	3-Formyl Rifamycin
Synonyms	(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-26-Formyl-2,15,17,27,29-pentahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-8,30-dioxa-24-azatetracyclo[23.3.1.1.0]triaconta-1(28),2,4,9,19,21,25(29),26-octaen-13-yl acetate nci 2-dihydro-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-htamethy 3-Fomyl Rifamycin Intermediate of rifampicin 3- formylkilyfamycin SV Rifampicin Impurit I :3-formyl rifamycin SV rifaldehyde 3-Formyifamycin RS SV 3-formyl rifamycin SV Rifamycin, 3-formyl (7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-26-Formyl-2,15,17,27,29-pentahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-8,30-dioxa-24-azatetracyclo[23.3.1.1.0]triaconta-1( 29),2,4,9,19,21,25,27-octaen-13-yl acetate 3-Formyifamycin (ACI) 11-dioxo-l-21-acetate 1,2-Dihydro-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-htamethyl-1,11-dioxo-2,7-oxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-8-cboxaldehyde 21-Acetate 3-Formyl Rifampicin 3-formyifamycin 3-FORMYL RIFAMYCIN SV 3-FORMYL RIFAMYCIN SV //BP 3-formyifampicinsv WIDELY 3-Formyl Rifamycin Sv 2,7-oxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-8-cboxaldehyde,1 1,2-Dihydro-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-htamethyl-1,11-dioxo-2,7-oxypentadeca[1,11,13]trienimino)naphtho[2,1-β]furan-8-cboxaldehyde 21-Acetate Rifamycin AF 3-FORMYIFAMYCIN SV, BP STANDD 2,7-oxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-8-cboxaldehyde, 1,2-dihydro-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-htamethyl-1,11-dioxo-, 21-acetate 3-Formylrifamycin 3- FORMYL RIFAMYCIN SV(RIFAMPICIN INTERMEDIATE )

Description	3-Formyl rifamycin is an intermediate of Rifampicin.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others

Density	1.4±0.1 g/cm3
Boiling Point	855.4±65.0 °C at 760 mmHg
Melting Point	182-184°C
Molecular Formula	C₃₈H₄₇NO₁₃
Molecular Weight	725.779
Flash Point	471.1±34.3 °C
Exact Mass	725.304749
PSA	218.38000
LogP	2.85
Vapour Pressure	0.0±0.3 mmHg at 25°C
Index of Refraction	1.633
Storage condition	-20°C Freezer, Under Inert Atmosphere

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KD1600000

CHEMICAL NAME :: 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b) furan-8-carboxaldehyd e, 1,2-dihydro-5, 6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,2 2-heptamethyl-1,11-di oxo-, 21-acetate

CAS REGISTRY NUMBER :: 13292-22-3

LAST UPDATED :: 199703

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C38-H47-N-O13

MOLECULAR WEIGHT :: 725.86

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 907 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4002754

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 416 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4002754

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 299 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 38KLAC "Structure-Activity Relationship among the Semisynthetic Antibiotics," Perlman, D., ed., New York, Academic Press, 1977 Volume(issue)/page/year: -,531,1977

13292-46-1 structure

13292-46-1

~88%

13292-22-3 structure

13292-22-3

Literature: Pyta, Krystian; Przybylski, Piotr; Wicher, Barbara; Gdaniec, Maria; Stefanska, Joanna Organic and Biomolecular Chemistry, 2012 , vol. 10, # 12 p. 2385 - 2388

Precursor 1
13292-46-1
DownStream 10
22912-88-5 22912-87-4 35225-13-9 35831-76-6
35676-77-8 13292-54-1 14840-02-9 13292-43-8
37281-41-7 37107-25-8

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