Calyxamides A and B, cytotoxic cyclic peptides from the marine sponge Discodermia calyx

M Kimura, T Wakimoto, Y Egami, KC Tan…

Index: Journal of Natural Products, , vol. 75, # 2 p. 290 - 294

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Citation Number: 28

Abstract

... Journal of Natural ... The lithistid sponges are exceptionally rich sources of structurally unique and biologically active natural products.(1) In particular, the ... around Japan contains high concentrations of calyculins,(7) which are the PKS and NRPS hybrid products that exhibit potent ...

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