CAS: 77855-81-3 - (6r,25)-5-o-demethyl-28-deoxy-6,28-epoxy-25-(1-methylethyl)milbemycin B

Formula: C₃₃H₄₈O₇

InChI: InChI=1S/C33H48O7/c1-19(2)29-22(5)12-13-32(40-29)17-26-16-25(39-32)11-10-21(4)14-20(3)8-7-9-24-18-37-30-28(34)23(6)15-27(31(35)38-26)33(24,30)36/h7-10,15,19-20,22,25-30,34,36H,11-14,16-18H2,1-6H3/b8-7+,21-10+,24-9+/t20-,22-,25+,26-,27-,28+,29+,30+,32+,33+/m0/s1

InChI key: InChIKey=BWCRYQGQPDBOAU-WZBVPYLGSA-N

SMILES: O=C1OC2CC(OC3(OC(C(C)C)C(C)CC3)C2)CC=C(C)CC(C=CC=C4COC5C(O)C(=CC1C45O)C)C

Synonyms:

• (5'S,6R,6'R,11R,13R,15S,17aR,20R,20aR,20bS)-20,20b-dihydroxy-5',6,8,19-tetramethyl-6'-(1-methylethyl)-3',4',5',6,6',7,10,11,14,15,17a,20,20a,20b-tetradecahydro-2H,17H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacyclooctadecine-13,2'-pyran]-17-one
• (6R,25R)-5-O-Demethyl-28-deoxy-6,28-epoxy-25-(1-methylethyl)milbemycin B
• Antibiotic B 41D
• Milbemycin B, 5-O-demethyl-28-deoxy-6,28-epoxy-25-(1-methylethyl)-, (6R,25R)-
• Milbemycin D
• Spiro[11,15-methano-2H,13H,17H-furo[4,3,2-pq][2,6]benzodioxacyclooctadecin-13,2′-[2H]pyran], milbemycin B deriv.

Milbemycin D

CAS: 77855-81-3

• Formula: C₃₃H₄₈O₇
• Molecular weight: 556.74

Milbemycin D (~90%)

CAS: 77855-81-3

Applications Milbemycin D (~90% purity) is a macrocyclic lactones that can be used as a …

• Formula: C₃₃H₄₈O₇
• Purity: ~90%
• Color and Shape: Neat
• Molecular weight: 556.73

Milbemycin D

CAS: 77855-81-3

Impurity Milbemycin EP Impurity C Stability Hygroscopic Applications Milbemycin D (Milbemycin EP Impurity C) is …

• Formula: C₃₃H₄₈O₇
• Color and Shape: Neat
• Molecular weight: 556.73