calyculin B

CAS Registry Number:

107537-44-0

Synonyms:

L-Ribonamide,N-[(3S)-3-[4-[(1E)-3-[(2R,3R,5R,7S,8S,9R)-2-[(1S,3S,4S,5R,6R,7E,9E,11E,13E)-14-cyano-3,5-dihydroxy-1-methoxy-4,6,8,9,13-pentamethyl-7,9,11,13-tetradecatetraenyl]-9-hydroxy-4,4,8-trimethyl-3-(phosphonooxy)-1,6-dioxaspiro[4.5]dec-7-yl]-1-propenyl]-2-oxazolyl]butyl]-4-deoxy-4-(dimethylamino)-5-O-methyl-(9CI); L-Ribonamide,N-[3-[4-[3-[2-(14-cyano-3,5-dihydroxy-1-methoxy-4,6,8,9,13-pentamethyl-7,9,11,13-tetradecatetraenyl)-9-hydroxy-4,4,8-trimethyl-3-(phosphonooxy)-1,6-dioxaspiro[4.5]dec-7-yl]-1-propenyl]-2-oxazolyl]butyl]-4-deoxy-4-(dimethylamino)-5-O-methyl-,[5R-[5a[2R*(1S*,3S*,4S*,5R*,6R*,7E,9E,11E,13E),3R*],7b[E(S*)],8b,9a]]-; 1,6-Dioxaspiro[4.5]decane, L-ribonamide deriv.;(+)-Calyculin B; Calyculin B

Molecular Formula:

C50H81 N4 O15 P

Molecular Weight:

1009.17

EINECS:

Melting Point:

Solubility: