Question: Please describe this drug.
 The Chemical can be represented with the SMILES CC[C@H]1C[C@H](C)[C@@]2(NC1=O)O[C@@H](C[C@H](O)[C@@H](C)CC/C=C/C=C(\C)[C@@H]1C/C=C/C=C/[C@H](O)[C@H](C)[C@@H](O)[C@@H](CCC(C)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](Cc3cccc(O)c3)C(=O)N3CCC[C@H](N3)C(=O)O1)[C@H](C)[C@H](O)[C@@H]2C.
Result: Sanglifehrin A is a natural product found in Streptomyces with data available.
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CC[C@H]1C[C@H](C)[C@@]2(NC1=O)O[C@@H](C[C@H](O)[C@@H](C)CC/C=C/C=C(\C)[C@@H]1C/C=C/C=C/[C@H](O)[C@H](C)[C@@H](O)[C@@H](CCC(C)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](Cc3cccc(O)c3)C(=O)N3CCC[C@H](N3)C(=O)O1)[C@H](C)[C@H](O)[C@@H]2C
CC[C@H]1C[C@@H]([C@@]2([C@H]([C@H]([C@H]([C@@H](O2)C[C@@H]([C@@H](C)CC/C=C/C=C(\C)/[C@@H]3C/C=C/C=C/[C@@H]([C@@H]([C@H]([C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N4CCC[C@H](N4)C(=O)O3)CC5=CC(=CC=C5)O)C(C)C)CCC(=O)C)O)C)O)O)C)O)C)NC1=O)C
(3S,6S,9R,10R,11S,12S,13E,15E,18S,21S)-18-[(2E,4E,8S,9S)-10-[(2S,3R,4S,5S,6R,9S,11S)-9-ethyl-4-hydroxy-3,5,11-trimethyl-8-oxo-1-oxa-7-azaspiro[5.5]undecan-2-yl]-9-hydroxy-8-methyldeca-2,4-dien-2-yl]-10,12-dihydroxy-3-[(3-hydroxyphenyl)methyl]-11-methyl-9-(3-oxobutyl)-6-propan-2-yl-19-oxa-1,4,7,25-tetrazabicyclo[19.3.1]pentacosa-13,15-diene-2,5,8,20-tetrone
Please describe this drug.