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

Hodoodo CAT#: H408191

CAS#: 863971-17-9

Description: MC-VC-PAB-MMAF, also known as MC-Val-Cit-PAB-MMAF and Vc-MMAF, is a MMAF (Monomethylauristatin F) derivative with a reactive linker have a maleimido functional group in the end. MC-VC-PAB-MMAF is a useful compound to make MMAF antibody drug conjugates for cancer treatment. MMAF is a potent tubulin polymerization inhibitor with antitumor activity.

Chemical Structure

CAS# 863971-17-9

Theoretical Analysis

Hodoodo Cat#: H408191
CAS#: 863971-17-9
Chemical Formula: C68H103N11O16
Exact Mass: 1,329.76
Molecular Weight: 1,330.633
Elemental Analysis: C, 61.38; H, 7.80; N, 11.58; O, 19.24

Price and Availability

Size Price Availability Quantity
5mg USD 550 2 Weeks
10mg USD 850 2 Weeks
25mg USD 1550 2 Weeks
50mg USD 2450 2 Weeks
100mg USD 4250 2 Weeks
Bulk inquiry


IUPAC/Chemical Name: ((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-((S)-2-((((4-((S)-2-((S)-2-(6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanamido)-3-methylbutanamido)-5-ureidopentanamido)benzyl)oxy)carbonyl)(methyl)amino)-3-methylbutanamido)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanoyl)-L-phenylalanine


InChi Code: InChI=1S/C68H103N11O16/c1-14-43(8)59(51(93-12)38-55(83)78-36-22-26-50(78)60(94-13)44(9)61(84)73-49(66(89)90)37-45-23-17-15-18-24-45)76(10)65(88)57(41(4)5)75-64(87)58(42(6)7)77(11)68(92)95-39-46-28-30-47(31-29-46)71-62(85)48(25-21-34-70-67(69)91)72-63(86)56(40(2)3)74-52(80)27-19-16-20-35-79-53(81)32-33-54(79)82/h15,17-18,23-24,28-33,40-44,48-51,56-60H,14,16,19-22,25-27,34-39H2,1-13H3,(H,71,85)(H,72,86)(H,73,84)(H,74,80)(H,75,87)(H,89,90)(H3,69,70,91)/t43-,44+,48-,49-,50-,51+,56-,57-,58-,59-,60+/m0/s1

SMILES Code: OC([C@H](CC1=CC=CC=C1)NC([C@H](C)[C@H]([C@@]2([H])N(CCC2)C(C[C@@H](OC)[C@@]([C@@H](C)CC)([H])N(C)C([C@H](C(C)C)NC([C@H](C(C)C)N(C)C(OCC3=CC=C(NC([C@H](CCCNC(N)=O)NC([C@H](C(C)C)NC(CCCCCN4C(C=CC4=O)=O)=O)=O)=O)C=C3)=O)=O)=O)=O)OC)=O)=O

Appearance: To be determined

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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 1,330.63 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.