Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6H-Benzo[d]naphtho[1,2-b]pyran-6-one,4-(6-deoxy-a-D-galactofuranosyl)-8-ethenyl-1-hydroxy-10,12-dimethoxy-
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Purity: 98.0%
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77879-90-4

77879-90-4 structure

77879-90-4 structure

Name: Gilvocarcin V
Chemical Name: dc-38-v
CAS Number: 77879-90-4
Molecular Formula: C₂₇H₂₆O₉
Molecular Weight: 494.490
Create Date: 2018-06-07 21:40:29
Modify Date: 2024-01-05 11:13:11

Name	dc-38-v
Synonyms	Gilvocacin V 1,4-Anhydro-6-deoxy-1-(1-hydroxy-10,12-dimethoxy-6-oxo-8-vinyl-6H-dibenzo[c,h]chromen-4-yl)hexitol Hexitol, 1,4-anhydro-6-deoxy-1-C-(8-ethenyl-1-hydroxy-10,12-dimethoxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-4-yl)- gilvocarcin V

Density	1.4±0.1 g/cm3
Boiling Point	821.6±65.0 °C at 760 mmHg
Molecular Formula	C₂₇H₂₆O₉
Molecular Weight	494.490
Flash Point	280.1±27.8 °C
Exact Mass	494.157684
PSA	138.82000
LogP	4.00
Vapour Pressure	0.0±3.1 mmHg at 25°C
Index of Refraction	1.698

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI2240000

CHEMICAL NAME :: 6H-Benzo(d)naphtho(1,2-b)pyran-6-one, 4-(6-deoxy-alpha-galactofuranosyl)-8-ethenyl- 1-hydroxy-10,12-dimethoxy-

CAS REGISTRY NUMBER :: 77879-90-4

LAST UPDATED :: 199706

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C27-H26-O9

MOLECULAR WEIGHT :: 494.53

WISWESSER LINE NOTATION :: T E6 B666 COVJ G1U1 IO1 MO1 OQ R- BT5OTJ CQ DQ EYQ1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

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

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

TOXIC EFFECTS :: Tumorigenic - active as anti-cancer agent

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Bacteria - Bacillus subtilis

DOSE/DURATION :: 500 ug/L

REFERENCE :: JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 35,545,1982

77879-90-4 structure

77879-90-4

~%

86475-86-7 structure

86475-86-7

77879-90-4 structure

77879-90-4

Literature: Jain; Simolike; Jackman Tetrahedron, 1983 , vol. 39, # 4 p. 599 - 605

Precursor 1
77879-90-4
DownStream 2
86475-86-7 77879-90-4