Cas 122204-19-7,(1R,2S,3R)-5,6-O-diphenylmethylidene-1,2,3,4-tetrahydro-2,3-O-isopropylidene-3-methyl-9,10-dioxo-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)anthracene-2,3,5,6,8-pentaol

122204-19-7

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Basic information

Product Name: (1R,2S,3R)-5,6-O-diphenylmethylidene-1,2,3,4-tetrahydro-2,3-O-isopropylidene-3-methyl-9,10-dioxo-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)anthracene-2,3,5,6,8-pentaol
Synonyms:
CAS NO:122204-19-7
Molecular Formula:
Molecular Weight: 856.834
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (1R,2S,3R)-5,6-O-diphenylmethylidene-1,2,3,4-tetrahydro-2,3-O-isopropylidene-3-methyl-9,10-dioxo-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)anthracene-2,3,5,6,8-pentaol(CAS DataBase Reference)
NIST Chemistry Reference: (1R,2S,3R)-5,6-O-diphenylmethylidene-1,2,3,4-tetrahydro-2,3-O-isopropylidene-3-methyl-9,10-dioxo-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)anthracene-2,3,5,6,8-pentaol(122204-19-7)
EPA Substance Registry System: (1R,2S,3R)-5,6-O-diphenylmethylidene-1,2,3,4-tetrahydro-2,3-O-isopropylidene-3-methyl-9,10-dioxo-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)anthracene-2,3,5,6,8-pentaol(122204-19-7)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 122204-19-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 122204-19-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,2,0 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 122204-19:
(8*1)+(7*2)+(6*2)+(5*2)+(4*0)+(3*4)+(2*1)+(1*9)=67
67 % 10 = 7
So 122204-19-7 is a valid CAS Registry Number.

122204-19-7Upstream product

132335-80-9 (1R,2S,3R,4aR,9aR)-5,6-O-diphenylmethylidene-1,2,3,4,4a,9a-hexahydro-2,3-O-isopropylidene-3-methyl-9,10-dioxo-1-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosyloxy)anthracene-2,3,5,6,8-pentaol

122204-19-7Downstream Products

21879-81-2 (+)-bostrycin

122204-19-7Relevant academic research and scientific papers

An enantioselective synthesis of (+)-bostrycin leading to a revision of the absolute configuration of its natural antipode

Larsen, David S.,Stoodley, Richard J.

, p. 4711 - 4732 (1990)

An asymmetric Diels-Alder reaction, involving the protected naphthopurpurin (4) and the D-glucose-derived diene (9a), is used to assemble compound (22), which is transformed by way of compounds (26), (27) and (28) into (+)-bostrycin (3). An X-ray analysis

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