FB2026_03 , released September 17, 2026
Chemical: ansamitocin P3
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General Information
Name
ansamitocin P3
FlyBase ID
FBch0002721
ChEBI Name
ansamitocin P3
ChEBI ID
CHEBI:29515
PubChem Name
Ansamitocin P-3
PubChem ID
CID:5282049
Chemical Structure
Chemical structure of ansamitocin P3
ansamitocin P3
InChIKey

OPQNCARIZFLNLF-JBHFWYGFSA-N

Definition (ChEBI)

A polyketide antibiotic that is isolated from Actinosynnema pretiosum and also exhibits antitumour activity. ChEBI: Ansamitocin P3 is a polyketide antibiotic that is isolated from Actinosynnema pretiosum and also exhibits antitumour activity. It has a role as an antimicrobial agent, a metabolite and an antineoplastic agent. It is a polyketide, a macrocycle, a lactam, an epoxide, a carboxylic ester, a carbamate ester, an aromatic ether and a member of monochlorobenzenes.

Roles Classification (ChEBI)
Comment
Synonyms and Secondary IDs (16)
Synonyms
(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1(10,14).0(3,5)]hexacosa-10(26),11,13,16,18-pentaen-6-yl 2-methylpropanoate
(ChEBI, 2019-)
2'-De(acetylmethylamino)-2'-methylmaytansine
(ChEBI, 2019-, PubChem, 2019-)
66584-72-3
(PubChem, 2019-)
7SUK7876BG
(PubChem, 2019-)
Ansamitocin P-3
(PubChem, 2019-)
Ansamitocin P3
(PubChem, 2019-)
Ansamitomicin P-3
(PubChem, 2019-)
Antibiotic C 15003P3
(PubChem, 2019-)
Antibiotic C15003P3
(ChEBI, 2019-, PubChem, 2019-)
C15003P3
(ChEBI, 2019-)
CHEBI:29515
(PubChem, 2019-)
Maytansinol isobutyrate
(ChEBI, 2019-, PubChem, 2019-)
PubChem:5282049
(PubChem, 2019-)
ansamitocin P-3
(ChEBI, 2019-)
ansamitocin P3
(ChEBI, 2019-, PubChem, 2019-)
maytansinol isobutyrate
(Edwards et al., 2011)
Secondary FlyBase IDs
    References (3)