MedKoo Cat#: 407915 | Name: MC-GGFG-Exatecan
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

MC-GGFG-DX8951 is a DX8951 derivative with MC-GGFG linker, in which DX8951 was covalently connected via a peptidyl spacer (Gly-Gly-Phe-Gly), which is assumed to be stable in circulation, and were cleaved by lysosomal enzymes following ADC internalization into tumor tissue. MC-GGFG-DX8951 is very useful to prepare DX8951 antibody conjugate (ADC).

Chemical Structure

MC-GGFG-Exatecan
MC-GGFG-Exatecan
CAS#1600418-29-8

Theoretical Analysis

MedKoo Cat#: 407915

Name: MC-GGFG-Exatecan

CAS#: 1600418-29-8

Chemical Formula: C49H51FN8O11

Exact Mass: 946.3661

Molecular Weight: 946.99

Elemental Analysis: C, 62.15; H, 5.43; F, 2.01; N, 11.83; O, 18.58

Price and Availability

Size Price Availability Quantity
5mg USD 750.00 2 Weeks
10mg USD 1,250.00 2 Weeks
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Synonym
MC-GGFG-DX8951; MC-GGFG-DX-8951; MC-GGFG-DX 8951; MC-GGFG-DX; MC-GGFG-Exatecan;
IUPAC/Chemical Name
6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-(2-((2-(((S)-1-((2-(((1R,9S)-9-ethyl-5-fluoro-9-hydroxy-4-methyl-10,13-dioxo-2,3,9,10,13,15-hexahydro-1H,12H-benzo[de]pyrano[3',4':6,7]indolizino[1,2-b]quinolin-1-yl)amino)-2-oxoethyl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl)amino)-2-oxoethyl)hexanamide
InChi Key
XEKFDUNPKACYAY-UAVZYSABSA-N
InChi Code
InChI=1S/C49H51FN8O11/c1-3-49(68)31-19-36-45-29(24-58(36)47(66)30(31)25-69-48(49)67)44-33(14-13-28-26(2)32(50)20-34(56-45)43(28)44)54-40(62)23-53-46(65)35(18-27-10-6-4-7-11-27)55-39(61)22-52-38(60)21-51-37(59)12-8-5-9-17-57-41(63)15-16-42(57)64/h4,6-7,10-11,15-16,19-20,33,35,68H,3,5,8-9,12-14,17-18,21-25H2,1-2H3,(H,51,59)(H,52,60)(H,53,65)(H,54,62)(H,55,61)/t33-,35+,49+/m1/s1
SMILES Code
O=C1[C@](O)(CC)C2=C(CO1)C(N3CC4=C5C6=C(CC[C@@H]5NC(CNC([C@H](CC7=CC=CC=C7)NC(CNC(CNC(CCCCCN8C(C=CC8=O)=O)=O)=O)=O)=O)=O)C(C)=C(F)C=C6N=C4C3=C2)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 946.99 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Nakada T, Masuda T, Naito H, Yoshida M, Ashida S, Morita K, Miyazaki H, Kasuya Y, Ogitani Y, Yamaguchi J, Abe Y, Honda T. Novel antibody drug conjugates containing exatecan derivative-based cytotoxic payloads. Bioorg Med Chem Lett. 2016 Mar 15;26(6):1542-1545. doi: 10.1016/j.bmcl.2016.02.020. Epub 2016 Feb 8. PubMed PMID: 26898815.